ML16147A172

Seabrook Station, Revision 17 to Updated Final Safety Analysis Report, Chapter 2, Appendix 2D, Geologic Bedrock Logs of Boring in the Site Area

ML16147A172
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Site:	Seabrook
Issue date:	04/29/2016
From:	NextEra Energy Seabrook
To:	Office of Nuclear Reactor Regulation
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SBK-L-16048
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SEABROOK UPDATED FSAR APPENDIX 2D GEOLOGIC BEDROCK LOGS OF BORING IN THE SITE AREA The information contained in this appendix was not revised, but has been extracted from the original FSAR and is provided for historical information.

APPENDIX 2D LIST OF BORINGS DONE FOR SEABROOK STATION (Reference Section 2.5.1.2. and Figures 2.5.9) and 2.5.14)

A number of boring programs have been done for various purposes at and near the Seabrook Station site. The list in this appendix is meant to serve as an index for these borings.

Some of the logs of these borings are included in this appendix.

Other logs can be found in one of three locations:

1.Miscellaneous Site Area Borings, Seabrook Station: PSNH Site Document Control Center, Seabrook, N.H.

2.Seabrook Station Geotechnical Report - Circulating Water Tunnels, Vols. 1 and 2: Geotechnical Engineers, Inc., Winchester, Mass., June, 1974

3. Seabrook Station Geotechnical Reports - Intake Tunnel Extension:

Geotechnical Engineers, Inc., Winchester, Mass., September,1975 An entry in this table for each boring notes the location of its log.

LIST OF BORINGS DONE FOR SEABROOK STATION Boring No.

Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference Remarks A-I Old Cooling Hampton Beach Beach 49'49'9 Nov '68 1 Auger Boring

System Design

State Park A-2 Old Cooling Hampton Beach Beach 48.5'48.5'9 Nov '68 1 Auger Boring

System Design

State Park A-3 Old Cooling Hampton Beach Beach 53'53'11 Nov '68 1 Auger Boring

System Design

State Park A-4 Old Cooling Hampton Beach Beach 56'56'11 Nov '68 1 Auger Boring

System Design

State Park A-5 Old Cooling Hampton Beach Beach 56'56'9 Nov '68 1 Auger Boring

System Design

State Park A-6 Old Cooling Hampton Beach Beach 56'56'14 Nov '68' 1 Auger Boring

System Design

State Park A-7 Old Cooling Hampton Beach Beach 56'56'14 Nov '68 1 Auger Boring

System Design

State Park A-8 Old Cooling Hampton Beach Beach 56'56'15 Nov '68 1 Auger Boring

System Design

State Park A-9 Old Cooling Hampton Beach Beach 56'56'25 Nov '68 1 Auger Boring

System Design

State Park A-10 Old Cooling Hampton Beach Beach 56'56'15 Nov '68 Auger Boring

System Design

State Park A-11 Old Cooling Hampton Beach Beach 56'56'15 Nov '68 1 Auger Boring

System Design

State Park A-12 Old Cooling Hampton Beach Beach 56 56'15 Nov '68 1 Auger Boring

System Design

State Park A-14 Old Cooling Hampton Beach Beach 56'56'15 Nov '68 1 Auger Boring

System Design

State Park A-15 Old Cooling Hampton Beach Beach 56'56'15 Nov '68 1 Auger Boring

System Design

State Park CONTINUED:

Page 2 Location/Ground Soil Bored Total Depth Date Boring No.

Purpose Coordinates Elevation (Ft)(Ft)Completed Reference Remarks A-16 Old Cooling Hampton Beach Beach 56'56'11 Nov '68 1 Auger Boring

System Design

State Park A-17 Old Cooling Hampton Beach Beach 56'56'11 Nov '68 1 Auger Boring

System Design

State Park A-18 Old Cooling Hampton Beach Beach 56*56'11 Nov '68 1 Auger Boring

System Design

State Park A-19 Old Cooling Hampton Beach Beach 56'56'14 Nov '68 1 Auger Boring

System Design

State Park A-20 Old Cooling Hampton Beach Beach 56'56'14 Nov '68 1 Auger Boring

System Design

State Park A-21 Old Cooling Hampton Beach Beach 56'56'14 Nov 1 68 1 Auger Boring

System Design

State Park AIT -1 Intake Tunnel 20546N+11.4 17.0 315.0 7 Sept'73 2 80140E AIT -2 Alternate 20211N+ 5.1 8.5 300.0 19 Oct'73 2 Tunnel Align-ment 81372E AIT -3 Alternate 19848N- 0.2 32.5 292.0 23 Oct '73 2 Tunnel Align-ment 82720E AIT -4 Alternate 19556N+ 5.2 64.0 290.0 14 Nov '73 2 Tunnel Align-ment 83798E AIT -5 Alternate 19327N- 2.2 95.0 279.0 9 Nov '73 2 Tunnel Align-ment 84663E AIT -6 Alternate 19117N+ 2.8 148.5 291.0 29 Oct'73 2 Tunnel Align-ment 85438E CONTINUED:Page 3 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference Remarks AIT-7Alternate 18908N- 2.4 132.0 270.0 04 Sept'73 2 Tunnel Align-merit 86222E AIT-8 Alternate 18663N-15.0 83.0 268.0 14 Sept '73 2 Tunnel Align-ment 87143E AIT-11 Alternate 18221N+ 9.0 6.0 6.0 08 Nov '73 2 Boring Abandoned Tunnel Align-merit 88746E AIT-12 Alternate 18144N+13.5 138.5 272.8 24 Oct '73 2 Tunnel Align-ment 89012E AIT-13 Alternate 17981N+10.3 125.0 275.0 03 Oct'73 2 Tunnel Align-ment 89610E AIT-15 Alternate 17730N- 8.6 71.5 238.0 01 Oct'73 2 Tunnel Align-merit 90526E AIT-16 Alternate 17537N-14.1 62.5 231.5 11 Oct '73 2 Tunnel Align-ment 91267E AIT-17 Intake Tunnel 17366N-24.1 42.5 216.3 06 Oct'73 2 91907E AIT-18 Alternate 17182N-26.2 45.0 272.0 13 Sept.: '73 2 Tunnel Align-merit 92577E AIT-20 Alternate 17158N-36.3 49.5 81.0 14 Sept '73 2 Tunnel Align-ment 92663E AIT-22 Alternate 17195N-32.1 36.5 204.5 22 Sept '73 2 Tunnel Align-ment 92527E CONTINUED: Page 4 Boring No.

Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference Remarks AIT-24 Alternate 17105N-35.6 65.0 65.0 17 Oct '73 2 Tunnel Align-ment 91945E AIT-24A Alternate 17084N-35.6 99.0 198.8 22 Oct'73 2 Tunnel Align-ment 92927E AIT-25 Alternate 16996N-37.1 24.0 199.3 25 Oct '73 2 Tunnel Align-ment 93261E AIT-26 Intake Tunnel 17146N+10.6 67.0 347.8 15 Apr '74 2 Boring Inclined 40

• 89283E AIT-27 Alternate 17223N- 7.7 80.0 245.3 01 Mar '74 2 Tunnel Align-ment 90217E AIT-28 Alternate 17254N-12.8 80.5 233.0 16 Feb '74 2 Tunnel Align-ment 90887E AIT-29 Alternate 17318N-18.2 20.0 230.0 19 Feb '74 2 Tunnel Align-ment 91383E AIT30 Alternate 17394N-29.9 46.0 57/9 22 Feb '74 2 Boring Inclined 38*

Tunnel Align-ment 92288E AIT-30A Alternate 17394N-29.5 46.5 221.3 26 Feb '74 2 Tunnel Align-ment 92288E AIT-31 Alternate 17054N+10.7 69.0 346.0 29 Apr '74 2 Tunnel Align-ment 89238E CONTINUED:Page 5 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed ReferenceRemarks AIT -32Alternate 16918N-12.4 59.0 240.0 15 Mar '74 2 Tunnel Align-ment 90562E AIT-33 Alternate 16840N Tunnel Align-merit 91054E-14.4 80.0 162.0 05 Mar '74 2 AIT-33A Alternate 16839N-14.4 80.0 241.0 12 Mar 1 74 2 Tunnel Align-ment 91054E AIT-34 Alternate 16780N-19.6 59.0 230.0 05 Mar '74 2 Tunnel Align-ment 91515E AIT-35 Alternate 16770N-33.5 30.0 45.5 28 Mar '74 2 Tunnel Align-merit 92578E AIT-36 Alternate 16912N-39.1 55.4 69.5 27 Mar '74 2 Tunnel Align-merit 93045E AIT-37 Alternate 16766N-34.3 17.5 30.5 26 Mar '74 2 Tunnel Align-ment 93042E AIT-38 Intake Tunnel 17491N-41.2 43.0 212.0 24 June '75 3 Extension 93300E AIT-39 Intake Tunnel 17552N Extension 93840E-42.1 51.0 195.0 16 June '75 FSAR Appendix 2D AIT-39A Intake Tunnel 17566N Extension 93938E-39.3 57.0 220.0 29 July '75 3 AIT-40 Intake Tunnel 17575N Extension 94040E-40.5 78.0 234.0 14 June '75 3 AIT-41 Intake Tunnel 17597N-37.3 75.0 202.0 19 June '75 3 Extension 94240E CONTINUED:Page 6 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference AIT-41A Intake Tunnel 17500N-38.9 62.0 219.0 19 July '75 3 Extension 94234E AIT-42 Intake Tunnel 17909N-40.8 52.0 214.0 26 June '75 3 Extension 97006E AIT-43 Intake Tunnel 17762N-48.9 51.0 218.0 16 July '75 3 Extension 95707E AIT-44 Intake Tunnel 17816N-51.3 49.0 219.0 12 Aug '75 3 Extension 96156E AIT-45 Intake Tunnel 17901N-62.8 36.0 191.0 09 July '75 3 Extension 96900E AIT-45A Intake Tunnel 17893N-58.3 38.0 186.0 23 July '75 3 Extension 96810E AIT-45B Intake Tunnel 17880N-54.5 37.0 193.0 24 July '75 3 Extension 96696E AIT-45C Intake Tunnel 17865N-58.3 38.0 194.0 08 Aug '75 3 Extension 96601E AAIT-19 Alternate 17179N-31.8 46.0 210.0 25 Jan '74 2 Tunnel Align-ment 92412E AAIT-20 Intake Tunnel 17446N-38.7 44.0 210.8 12 Feb '74 2 92908E AAIT-23 Intake Tunnel 17405N-33.8 46.5 210.0 23 Jan '74 2 92707E AAIT-24 Alternate 16663N-27.6 23.0 53.5 01 Feb '74 2 Tunnel Align-ment 92221E Remarks CONTINUED:Page 7 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference.AAIT-26Alternate 16834N-38.8 50.0 210.7 14 Feb '74 2 Tunnel Align-ment 92976E ADT -1 Discharge 20436N+12.1 9.5 300.0 07 Sept'73 2 Tunnel 80175E ADT-2 Discharge 20166N+07.2 15.0 300.0 05 Oct1 73 2 Tunnel and 80848E Intake Tunnel ADT-3 Intake Tunnel 19853N+05.4 31.5 300.0 27 Nov '73 2 81686E ADT-4 Intake Tunnel 19539N- 0.7 43.5 271.0 09 Oct'73 2 82461E ADT-5 Intake Tunnel 19279N+ 4.2 54.0 271.0 15 Oct '73 2 83172E ADT-5A Intake Tunnel 19129N+ 5.2 90.5 292.5 19 Dec'73 2 83560E ADT-6 Alternate 19052N- 0.8 100.0 342.0 30 Aug '73 2 Tunnel Align-ment 84242E ADT-7 Intake Tunnel 19002N- 4.1 108.0 297.0 11 Oct'73 2 83901E ADT-7A Intake Tunnel 18853N- 3.7 99.0 287.0 14 Jan '74 2 84280E ADT-8 Intake Tunnel 18717N+ 1.1 101.0 256.0 24 Sept '73 2 84599E ADT-9 Alternate 18313N- 1.5 110.0 323.0 20 Aug '73 2 Tunnel Align-ment 86427E ADT-10 Intake Tunnel 18410N- 0.3 105.0 280.0 28 Nov '73 2 85422E Remarks CONTINUED:Page 8 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference Remarks ADT-10AIntake Tunnel 18269N+ 0.1 121.5 275.0 04 Feb '74 2 85784E ADT-11 Intake Tunnel 18128N- 0.5 93.0 298.7 02 Oct'73 2 86125E ADT-11A Intake Tunnel 17951N- 1.8 64.3 270.0 16 Jan '74 2 86601E ADT-12 Intake Tunnel 17781N-10.3 103.5 240.3 18 Sept '73 2 87059E ADT-12A Intake Tunnel 17662N-13.5 41.0 260.0 26 Dec '73 2 87344E ADT-13 Intake Tunnel 17458N- 8.5 18.8 228.0 29 Sept '73 2 87897E ADT-14 Discharge 17161N+13.2 25.5 288.0 29 Nov '73 2 Boring Inclined 17

• Tunnel and 88821E Intake Tunnel ADT-15 Discharge 16941N+ 7.7 47.0 240.0 04 Nov '73 2 Tunnel 89285E ADT-16 Discharge 16553N- 9.1 38.0 243.6 14 Nov '73 TSAR Appendix 2D Tunnel 90235E ADT-16A Discharge Tunnel 16571N- 4.0 33.5 240.3 07 Jan '74 FSAR Appendix 2D and Fault investigation 90280E ADT-16B Discharge Tunnel 16545N- S.3 36.3 240.0 14 Jan '74 FSAR Appendix 2D

-and Fault investigation 90185E ADT-16C Discharge Tunnel 16493N- 5.5 23.0 238.5 17 Jan '74 FSAR Appendix 213 and Fault investigation 90257E ADT-16D Discharge Tunnel 16660N- 7.8 38.0 241,4 14 Nov '74 TSAR Appendix 2D and Fault investigation 90219E CONTINUED:Page 9 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference ADT-17Discharge 16213N-14.8 102.3 260.8 06 Oct'73 2 Tunnel 91109E ADT-17A Discharge 16110N-17.7 88.0 225.0 12 Dec '73 Tunnel 91380E ADT-l8 Discharge 15967N-24.0 45.5 225.0 10 Nov '73 2 Tunnel 91745E ADT-19 Discharge 15718N Tunnel 92402E-23.5 6.5 197.2 05 Nov '73 2 ADT-20 Discharge 15462N-40.6 10.0 175.1 07 Nov '73 2 Tunnel 93063E ADT-21 Discharge 15208N-51.6 43.0 190.3 04 Dec'73 2 Tunnel 93723E ADT-22 Discharge 19904N-55.4 54.0 179.9 28 Nov '13 2 Tunnel 94492E ADT-23 Discharge 14879N-58.6 41.0 72.5 01 Dec'73 2 Tunnel 94561E ADT-25 Discharge 14931N-54.5 59.0 92.0 30 Nov '73 2 Tunnel 94418E ADT-27 Discharge 14637N-59.0 10.0 170.0 12 Apr '74 2 Tunnel 94752E ADT-28 Discharge-14526N-65.4 12.0 165.0 11 Apr '74 2 Tunnel 94809E ADT-29 Discharge 14374N-47.0 0.0 180.7 11 Apr '74 2 Tunnel 94915E ADT-30 Discharge 14144N-63.8 23.0 164.3 05 Apr '74 2 Tunnel 95021E ADT-31 Discharge 13891N-53.6 0.5 91.2 21 Mar '74 2 Tunnel 95151E ADT-31A Discharge 13926N-57.3 0.0 167.8 25 Mar '74 2 Tunnel 95150E Remarks CONTINUED:Page 10 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth- (Ft)Date Completed Reference Remarks ADT-32 Discharge 14862N-58.8 27.0 169.8 07 Dec'73 2 Tunnel 94622E ADT-33 Discharge 20175N+ 9.4 16.6 368.5 19 Mar '74 2 Boring Inclined 33 0 Tunnel and 80459E Intake Tunnel ADT-34 Discharge 19977N+ 5.3 19.0 368.0 20 Mar '74 2 Boring Inclined 34

• Tunnel 81201E ADT-35 Discharge 19608N- 3.0 40.5 40.5 26 Feb '74 2 Tunnel 81992E ADT-35A Discharge 19631N- 2.3 37.5 300.0 07 Mar '74 Tunnel 81974E ADT-36 Discharge 19364N- 3.1 4.0 289.7 20 Mar '74 2 Tunnel 82706E , ADT-37 Discharge 18947N+ 5.3 84.0 354.0 22 Apr '74 2 Boring Inclined 33*

Tunnel and 83394E Intake Tunnel ADT-37A Discharge 18969N+ 5.1 15 Mar '74 2 Boring Abandoned Tunnel 83729E ADT-37B Discharge 18963N+ 4.8 118.0 350.0 12 Apr '74 2 Boring Inclined 31

• Tunnel 83740E ADT-38 Discharge 18962N- 1.0 78.0 198.0 23 Apr '74 2 Tunnel 84445E ADT-39 Discharge 18470N- 1.5 102.0 280.5 19 Feb'74 2 Tunnel 85030E ADT-40 Discharge 17384N+12.4 52.0 360.0 26 Apr '74 2 Boring Inclined 37 0 Tunnel and 88389E Intake Tunnel ADT -41 Discharge 17974N- 1.3 60.0 275.0 21 Feb'74 2 Tunnel 86307E ADT -42 Discharge 17616N-13.5.40.0 260.0 29 Jan '74 2 Tunnel 87273E CONTINUED:Page 11 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference Remarks ADT-43Discharge 18275N+ 0.3 106.0 276.0 08 Mar '74 2 Tunnel 85525E B-1 W of Turbine 20440N+19.2 22.5 99.3 15 Oct'68 1 Bldg.II 78830E B-2 SW Trench, S of 20180N+14.1 3.9 155.0 29 Oct '68 1 Containment I 79650E B-3 .200' N of 21020N+ 5.5 32.5 100.0 06 Nov '68 1'Turbine Bldg. I 79350E B-4'N of Site 22100N+ 4.4 40.0 140.0 27 Nov '68 1 78900E B-5 S of Cooling 19900N+12.7 13.0 33.0 02 Dec '68 1 Tower - Marsh 79300E B-6 S of Site in 19800N+ 4.4 32.5 54.9 14 Dec '68 Marsh (?)79600E B-7 W side Waste 20200N+12.2 14.0 34.5 18 Dec '68 1 Process Bldg.

79400E B-8 N of EFP Bldg. I 20520N+30.9 04.2 25.3 21 Dec'68 1 79620E B-9 E of Turbine 20700N+20.9 04.0 28.0 31 Dec'68 1 Bldg.I 79670E B-10 Approximately 20980N+ 6.7 31.0 51.3 08 Jan '69 1 100' NE of 79760E Turbine Bldg. I B-11 Approximately 250' 21010N+ 5.4 35.8 59.6 18 Jan '69 1 E of Turbine 80120E Bldg. I B-12 N of Pumphouse 20750N+12.8 1 No Log 79960E B-13 N of EFP 20380N+15.4 11.0 31.0 20 Mar '69 1 Bldg.II 79180E CONTINUED:Page 12 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference B-14SE Corner 20500N+18.1 8.0 28.0 19 Mar '69 1 Admin. Bldg.

79330E B-15 Heater Bay I 20740N+18.0 11.0 31.0 13 Mar '69 1 79480E B-16 Fire Protection 20780N+17.6 52.5 72.2 20 Feb '69 1 Water Tanks 78440E B-17 N end of Site 21400N+16.2 60.0 160.0 12 Mar '69 1 78900E B-18 q, 325' W of 20460N+20.7 22.5 42.5 14 Feb '69 1 Turbine Bldg. II 78330E B-19 N end of Site 21350N+15.9 47.0 67.0 26 Mar '69 1 78900E B-20 N end of Site 21325N+ 6.4 34.0 100.0 28 Mar '69 1 78900E B-21 N end of Site 21800N+ 9.4 50.0 150.0 31 Jan '69 1 78900E B-22 NW of Turbine 20630N+11.4 2.5 68.5 08 Apr '69 1 Bldg. II 78900E B-23 N end of Site 21600N+10.2 76.0 176.0 18 Feb '69 1 78900E B-24 N end of Site 21200N+12.4 21.0 121.0 24 Feb'69 1 78920E B-25 SW Trench S of 20200N+18.5 0.0 20.0 24 Jan '69 1 Containment I 79770E B-26 Just SW of SW 20320N+24.1 3.0 23.0 23 Jan '69 1 Pumphouse 79920E B-27 Shaft Transition 20570N+15.6 6.0 26.0 20 Jan '69 1 Area 80070E Remarks CONTAINMENT:

Boring No.

Page 13 Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference B-28 Center Turbine 20580N+19.0 4.0 23.8 11 Feb '69 1 Bldg. II 79070E B-29 Approximately 20830N+ 5.8 42.6 62.5 24 Jan '69 1 250' E of 80240E Turbine Bldg. I B-30 W side Control 20270N+18.5 7.0 27.0 10 Mar '69 1 Bldg. II 78970E B-'31 Containment I 20440N+29.9 3.0 23.0 13 Mar '69

1. NE quadrant 79720E B-32 NW of Turbine 20680N+19.0 9.3 29.8 24 Feb '69 1 Bldg. II 78750E B-33 Approximately 20920N+10.0 18.0 37.8 29 Jan '69 1 50' N of 79470E Rubine Bldg. I B-34 Approximately 21010N+06.3 49.6 69.8 05 Feb'69 1 200' N of 79210E Admin. Bldg.

B-35 Approximately 20650N+21.5 2.5 41.5 12 Mar '69 1 Center Turbine 79540E Bldg.I B-36 SE Corner of 20540N+27.4 2.0 67.5 02 Apr 1 69 1 Turbine Bldg. I 79575E B-37 Containment I 20420N+24.4 6.0 46.5 19 Mar '69 1 NW quadrant 79625E B-38 NE of Containment 20550N+32.6 2.3 150.0 13 Mar '69 1 I CW Trench 79750E B-39 E of Containment I 20455N+31.9 1.5 70.5 28 Mar '69 1 79780E B-40 E of Turbine 20680N+26.2 2.5 66.5 24 Mar '69 1 Bldg. I 79700E Remarks CONTINUED:

Boring No.

Page 14 Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference B-41 NE of Containment 20580N+27.6 6.8 67.6 18 Mar '69 1 I CW Trench 79825E B-42 N end of Site 21300N+14.3 44.0 164.0 20 Mar '69 1 78900E B-43 N end of Site 21300N.+26.2 39.0 59.0 17 Mar '69 1 78550E B-44 N end of Site 21450N 78380E+23.2 77.0 100.0 01 Mar '69 1 B-45 N end of Site 21500N+21.1 94.5 114.5 08 Apr '69 1 78500E B-46 N end of Site 21630N+13.3 77.0 99.3 23 Apr '69 1 78500E B-47 N end of Site 20840N+12.2 8.5 28.5 24 July '69 1 79740E B-48 NE quadrant 20800N+13.2 5.5 26.0 25 July '69 1 Turbine Bldg. I 79600E C-1 Old Cooling 21060N+ 4.9 22.0 22.0 27 Jan '69 1 System Design 80350E C-2 Old Cooling 21050N+ 4.2 50.0 50.0 30 Jan '69 1 System Design 80850E C-3 Old Cooling 21830N+ 4.7 50.0 50.0 28 Jan '69 1 System Design 81000E C-4 Old Cooling 21020N+ 4.0 50.0 50.0 31 Jan '69 1 System Design 81350E C-5 Old Cooling 22570N+ 4.5 33.0 33.0 28 Jan '69 1 System Design 81620E C-6 Old Cooling 20990N+ 4.8 50.0 50.0 03 Feb'69 1 System Design 81850E Remarks CONTINUED:

Page 15 Location/Ground Soil Bored Total Depth Date Boring No.

Purpose Coordinates Elevation (Ft)(Ft)Completed Reference Remarks C-7 Old Cooling 22300N+ 4.9 50.0 50.0 14 Feb '69

System Design

82557E C-8 Old Cooling 20990N+ 4.8 50.0 50.0 04 Feb '69

System Design

82330E C-9 Old Cooling 21900N+ 4.5 50.0 50.0 13 Feb '67

System Design

83450E C-10 Old Cooling 20850N+ 4.3 50.0 50.0 05 Feb '69

System Design

82835E C-Il Old Cooling 21200N+ 4.5 50.0 50.0 13 Feb'69 System Design 84150E C-12 Old Cooling 20675N+ 4.0 50.0 50.0 15 Feb '69

System Design

83230E C-13 Old Cooling 20500N+ 4.5 50.0 50.0 12 Feb '69

System Design

84870E C-14 Old Cooling 20450N+ 4.0 50.0 50.0 12 Feb '69

System Design

83275E C-15 Old Cooling 19800N+ 0.4 50.0 50.0 18 Feb'69 System Design 85580E C-16 Old Cooling 19930N+ 2.1 No Log System Design 85860E C-17 Old Cooling 19540N+ 2.6 50.0 50.0 20 Feb '69

System Design

86050E C-18 Old Cooling 19200N 50.0 50.0 19 Mar '69

System Design

86450E C-19 Old Cooling 18890N 50.0 50.0 19 Mar '69

System Design

86840E C-20 Old Cooling 18590N 0.0 50.0 50.0 20 Mar '69

System Design

87230E CONTINUED:Page 16 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference C-21 Old Cooling 18250N 50.0 50.0 17 Mar '69 1 System Design 87600E C-22 Old Cooling 18000N+16.2 50.0 50.0 13 Feb 1 69 1 System Design 88040E C-23 Old Cooling 17500N+14.0 50.0 50.0 17 Feb '69 1 System Design 88500E C-24 Old Cooling 17600N+14.0 50.0 50.0 18 Feb '69 1 System Design 88950E C-25 Old Cooling 17410N+10.0 50.0 50.0 03 Apr '69 1 System Design 89400E C-26 Old Cooling 17750N 0.0 50.0 50.0 20 Mar '69 1 System Design 87760E C-27 Old Cooling 20178N+ 4.0 50.0 50.0 08 Feb '69 1 System Design 84170E C-28 Old Cooling 20020N+ 3.9 50.0 50.0 06 Feb '69 1 System Design 84560E C-29 Old Cooling 19745N+ 4.0 50.0 50.0 07 Feb '69 1 System Design 85000E C-30 Old Cooling 19520N+ 2.9 50.0 50.0 17 Feb'69 1 System Design 85520E C-31 Old Cooling 19290N+ 2.3 50.0 50.0 21 Feb '69 1 System Design 85950E C-32 Old Cooling 20970N+ 5.1 30.5 43.0 06 Mar '69 1 System Design 80470E C-33 Old Cooling 20850N+ 3.6 30.5 30.5 24 Mar '69 1 System Design 80780E C-34 Old Cooling 20750N 44.0 44.0 24 Mar '69 1 System' Design 81000E Remarks CONTINUED:Page 17 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference C-35Old Cooling 20640N+ 4.3 38.0 38.0 11 Mar '69 1 System Design 81305E C-36 Old Cooling 20800N+ 4.5 10.0 15.0 09 Mar '69 1 System Design 80500E C-37 Old Cooling 20710N+ 4.3 2.0 07.0 10 Mar '69 1 System Design 80740E C-38-ad Cooling 20540N+ 5.2 16.5 18.5 10 Mar '69 1 System Design 80930E C-39 Old Cooling 20530N+ 4.0 30.0 30.0 11 Mar '69 1 System Design 81200E C-40 Old Cooling 20480N+ 4.8 44.4 44.4 03 Apr '69 1 System Design 81700E C-41 Old Cooling 20350N+ 4.7 35.0 35.0 03 Apr '69 1 System Design 81650E C-42 Old Cooling 20290N+ 4.6 30.0 30.0 04 Apr '69 1 System Design 81160E C-43 Old Cooling 20110N+ 4.5 30.0 30.0 04 Apr '69 1 System Design 82620E C-44 Old Cooling 20050N+ 3.8 32.0 32.0 28 Mar '69 1 System Design 83000E C-45 Old Cooling 19920N+ 2.7 34.0 34.0 28 Mar '69 1 System Design 83095E C-46 Old Cooling 19830N+ 4.0 33.3 33.3 31 Mar '69 1 System Design 83320E C-47 Old Cooling 19740N+ 4.0 43.0 43.0 31 Mar '69 1 System Design 83550E C-48 Old Cooling 19650N+ 4.1 50.0 50.0 01 Apr '69 1 System Design 83800E Remarks CONTINUED:Page 18 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference C-49 Old Cooling 19550N+ 4.0 50.0 50.0 02 Apr '69 1 System Design 84020E C-50 Old Cooling 20290N+ 3.9 31.0 31.0 02 Apr '69 1 System Design 82885E C-51 Old Cooling 20050N+ 3.7 15.0 20.0 Apr '69 1 System Design 83150E C-52 Old Cooling 19960N+ 4.0 21.0 21.0 26 Mar '69 1 System Design 83380E C-53 Old Cooling 19860N+ 4.0 36.6 36.6 26 Mar '69 1 System Design 83600E C-54 Old Cooling 19780N+ 4.0 50.0 50.0 01 Apr '69 1 System Design 83820E C-55 Old Cooling 19780N+ 3.8 40.0 40.0 27 Mar '69 1 System Design 83050E C-56 Old Cooling 19690N+ 4.1 38.0 38.0 27 Mar'69 1 System Design 83260E C-57 Old Cooling 19350N+ 0.5 50.0 50.0 27 Mar'69 1 System Design 84485E C-58 Old Cooling 19180N+ 0.1 50.0 50.0 27 Mar'69 1 System Design 84950E C-59 Old Cooling 19000N+ 0.5 50.0 50.0 26 Mar '69

_1 System Design 85420E C-60 Old Cooling 18820N+ 3.8 50.0 50.0 25 Mar'69 1 System Design 85860E C-61 Old Cooling 18510N 50.0 50.0 25 Mar '69 1 System Design 86290E C-62 Old Cooling 18350N 0.0 50.0 50.0 24 Mar '69 1 System Design 86800E Remarks CONTINUED:Page 19 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference C-63 Old Cooling 18200N 0.0 50.0 50.0 24 Mar '69 1 System Design 87280E C-64 Old Cooling 17900N+17.8 50.0 50.0 31 Mar '69 1 System Design 88270E C-65 Old Cooling 17700N+13.7 50.0 50.0 01 Apr '69

System Design

88730E C-66 Old Cooling 17500N+13.3 38.0 38.8 01 Apr '69 1 System Design 89180E C-67 Old Cooling 19845N+ 4.5 31.0 31.0 11 Apr '69 1 System Design 82000E C-68 Old Cooling 19650N+ 3.9 39.6 32.6 11 Apr '69 1 System Design 82440E C-69 Old Cooling 19345N+ 4.1 39.9 39.9 09 Apr '69 1 System Design 83130E C-70 Old Cooling 19125N+ 4.0 50.0 50.0 09 Apr '69 1 System Design 83595E C-71 Old Cooling 19780N+ 4.7 40.5 40.5 22 July '69 1 System Design 81370E C-72 Old Cooling 19550N+ 3.6 52.0 52.0 18 July '69 1 System Design 81890E C-73 Old Cooling 19480N+ 4.8 52.0 52.0 21 July '69 1 System Design 82310E C-74 Old Cooling 19140N- 4.4 42.8 42.8 16 July '69 1 System Design 82640E C-75 Old Cooling 18620N- 3.0 52.0 52.0 15 July '69 1 System Design 82810E C-76 Old Cooling 18460N- 1.0 52.0 52.0 15 July '69 1 System Design 83240E Remarks CONTINUED:Page 20 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference C-77Old Cooling 18690N- 1.0 52.5 52.5 14 July '69 1 System Design 83650E C-78 Old Cooling 18910N- 1.0 52.0 52.0 11 July '69 1 System Design 84050E 01-1 SW Trench, between 79373E+ 9.8 16.5 124.0 04 Dec '72 FSAR Appendices.

Units I & II 20093N 2D and 2J D1-3 SW of Containment 79310E+14.0 11.0 65.50 04 Dec'72 IT 20218N 01-4 (E of) Fuel 79278E+11.4 15.5 170.00 27 Nov '72 It Storage Bldg. II 20122N 01-5 SW Trench N of 79250E+16.6 15.3 65.4 24 Nov '72 Cooling Tower 20027N D1-6 S of Primary 79156E+19.2 11.5 33.0 27 Nov '72 Auxiliary Bldg.

2005411 II 01-7 Fuel Storage Bldg.

79110E+14.3 14.5 118.7 11 Nov'72 If II, center 20192N D1-8 Center of Contain-79213E+15.9 9.0 29.5 05 Dec'72 ment II 20245N 01-9 Primary Auxiliary 79060E+20.8 1.5 24.5 28 Nov '72 Bldg. II 20083N D1-10 Primary Auxiliary 79088E+19.2 8.0 112.00 06 Dec'72 Bldg. II 20189N D1-11 WSFPC II, N end 79116E+13.8 11.5 65.0 07 Dec'72 II D1-12 Tank Farm II 20276N 78963E+23.9 5 6.29.5 29 Nov'72 It 20111N D2-1 DG Bldg. II 78896E+21.2 6.0 310 06 Dec'72 II 20234N D2-3 N of DG Bldg 11 78829E+19.4 25.2 60.0 26 Nov'72 IIfI 20360 N Remarks CONTINUED:Page 21 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference D2-4Just W of Unit II 78800E+16.7 19.0 171.0 24 Nov'72 FSAR Appendices 20264N 2D and 2J D2-5 Just W of Unit II 78775E+16.5 6.5 65.0 01 Dec'72 11 11 11 20167N D2-7 Just W of Unit II 78730E+16.7 24.5 125.0 28 Dec'72 20283N E1-1 Containment I, 79677E+28.9 0.0 150.1 26 Dec'72 Center 20398N El-2 Control Bldg. I, 79500E+21.4 6.5 27.2 12 Dec'72 Center 20450 N El-3 W side DG Bldg. I 79350E+15.2 16.5 42.0 13 Dec'72 2040aN El-4 Fuel Storage Bldg.

79698E+20.2 1.5 105.0 19 Dec'72 I, Center 20297N El-5 Center of Primary 79551 E+16.0 6.5 108.0 19 Dec'72 11 Auxiliary Bldg.

20296 N El-6 N end of Waste 79400 E+14.3 1.5 24.0 19 Dec'72 11 Process Bldg.

2030(0 1 E2-1 Containment II, 79201 E+15.9 6.5 159.2 13 Dec'72 11 Center 20247 N E2-2 NE of Containment 79272 E+13.7 11.5 32.5 14 Dec'72 11 II 20355 N E2-3 W side of Turbine 19002 E+19 35.0 52.0 04 Dec'73 1 Bldg. II 20409:N E2-4 E side of Turbine 791701E+18 5.0 26.0 05 Dec'73 1 Bldg. II 20508 N E2-5 NE quad Contain-79212 E+18 8.0 97.8 29 Apr '74 1 ment II 20277 N E2-6 SW corner of PAB I 79551 E+12 16.9 42.5 06 May '74 1 20203 N E2-7 N end of PAB I 79552E 20374 N+17 13.5 115.2 13 may '74 1 Remarks CONTINUED:Page 22 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date CompletedReference Remarks E2-8 SE corner of 79370E+10 7.0 70.0 08 May '741 Cooling Tower 19997N E2-9 S of Unit I 79568E+9 15.0 70.0 01 May '741 20115N E2-10 S of Unit I 79580E.+8 7.0 70.0 03 May '741 20060N .E2-11 Containment I 20435E+25.0 17.7 168.0 27 June '74 FSAR Appendix 2F Boring Inq

, ined Perimeter 79611N About 40 E2-12 Containment I 20334.E+21.5 1.0 165.5 18 June '74 Boring Inclined Perimeter 79642N About 40 E2-13 Containment I 20365E+30.5 0.0 169.0 03 July '74 Boring Inclined, Perimeter 79745N About 40 E2-14 Containment I 20467E+29.9 3.0 166.0 19 June '74 Boring Inclined Perimeter 79713N About 40 E2-15 Containment II 20321E+13.9 11.5 165.0 05 June'74TI Boring Inclined Perimeter 79179N About 40 E2-16 Containment II 20227N+16.8 9.5 165.2 29 May '74FSAR Appendix 2F Boring Inclined Perimeter 79130E About 40*E2-17 Containment II 20117N+13.3 19.0 165.0 05 June '74FSAR Appendix 2F Boring Inclined Perimeter 79224E About 40*E2-18 Containment II 20270N+14.9 14.0 168.0 28 May '74FSAR Appendix 2F Boring Inclined Perimeter 79272E About 40*E2-27 N side of 79158E+19 2.5 79.8 15 May '741 Cooling Tower 19990N E2-28 S side of 79180E+18 1.0 101.8 16 May '741 Cooling Tower 19930N (Th CONTINUED:Page 23 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Referenced F-1'Alternate 17600N- 3.0 9.5 9.0 17 Apr '73 2 Tunnel Align-ment 86700E F-1A Alternate 17600N- 3.0 15.0 143.8 25 Apr'73 2 Tunnel Align-ment 86694E F-2 Alternate 19189N- 1.4 13.8 264.4 15 May '73 2 Tunnel Align-ment 86875E F-3 Alternate 19374N+ 9.4 87.5 298.8 07 June. '73 2 Tunnel Align-ment 88446E F-4 Alternate 18311N+16.8 135.3 329.6 02 July '73 FSAR Appendix 2D Tunnel Align-ment 88393E F-5 Alternate 18332N+15.7 121.3 319.5 31 July '73 2 Tunnel Align-ment 88430E F-6 Alternate 18450N- 1.5 124.2 339.0 09 Aug '73 2 Tunnel Align-ment 87945E 0-1 Fuel Oil Storage 29690N+17.3 16.5 16.5 30 Sept'74 FSAR Appendix 21 Tank 78370E G-2 Settling Basin 21380N+15.9 14.5 14.5 01 Oct '74 FSAR Appendix 21 Inlet 78900E Remarks CONINTUED:

Boring No.

Page 24 Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference Remarks G-3 Settling Basin 21717N+ 9.4 34.8 34.8 01 Oct1 74 FSAR Appendix 21 Outlet 78949E 0-4 Settling Basin 21571N+ 9.6 22.5 22.5 03 Oct'74 78992E 0-5 Site Retaining 20969N+ 7.8 9.7 09.7 03 Oct '74 Wall 79525E G-6 Site Retaining 20949N+ 8.2 19.519.5 03 Oct 1 74 Wall 79349E G-7 Site Retaining 20932N+ 8.6 23.2 23.2 03 Oct'74 v, Wall 79175E G-8 Site Retaining 2106N+ 7.3 19.0 19.0 07 Oct'74 Ilv, Wall 79107E 0-9 Concrete Seawall 20123N+ 9.5 10.5 25.5 09 Oct'74 79720E 0-10 Concrete Seawall 20083N+ 7.9 6.5 22.0 08 Oct'74 78587E G-11'Concrete Seawall 20042N+ 6.8 15.9 31.0 10 Oct '74 79455E G-12 Revetment Seawall 19898N+ 7.2 11.0 11.0 10 Oct '74 Fr 78500E 01 Falling Head 21882N+16.4 TSAR Appendix 21 No Log Permeability 78291E G2 Falling Head 21412N+25.4 74.0 84.0 27 Jan '69 VIVIII Permeability 77959E G3 Falling Head 20436N+35.4 11.0 21.0 19 Feb '69 IIIIII Permeability 77489E 04 Falling Head 19989N+30.1 5.0 15.0 20 Feb '69 II Permeability 77116E 05 Falling Head 19200N+40.4 65.0 78.0 04 Mar '69 II Permeability 76420E CONTINUED:

Page 25 Location/Ground Soil Bored Total Depth Date Boring No.

Purpose Coordinates Elevation (Ft)(Ft)Completed Reference Remarks 0C1A Containment I 20413N+28.0 0.2 46.6 03 July '73 FSAR Appendix 211 Overcore Hole 79671E P1 Old Cooling Offshore- 2.0 42.0 42.0 28 May '69 1 System Design P2 Old Cooling Offshore- 9.0 37.5 36.5 11 June '69 1 System Design P3 Old Cooling Offshore-12.0 74.5 74.5 14 June '69 1 System Design P4 Old Cooling Offshore-15.0 14.1 14.1 04 June '69 1 System Design P5 Old Cooling Offshore-23.0 24.8 24.8 10 June '69 1 System Design P6 Old Cooling Offshore-31.5 48.0 48.0 10 June '69 1 System Design P7 Old Cooling Offshore-38.5 25.0 25.0 15 June '69 1 System Design P8 Old Cooling Offshore-44.0 46.0 46.0 10 June '69 1 System Design P9 Old Cooling Offshore-40.0 17.0 17.0 11 June '69 1 System Design P10 Old Cooling Offshore-40.0 21.0 21.0 15 June '69 1 System Design Pll Old Cooling Offshore-19.0 18.5 18.5 14 June '69 1 System Design PF -1 Portsmouth Fault Investigation Greenland, NH+79.1 0.5 267.0 21 Mar '74 FSAR Appendix 2C Boring Inclined 48

• PF-2 Portsmouth Fault Investigation Greenland, NH+62.0 65.0 271.0 24 July '74 FSAR Appendix 2C Boring Inclined 400 CONTINUED:Page 26 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference Remarks PF -3Portsmouth Fault Investigation Greenland, Nil+61.8 40.0 50.0 30 July '74 FSAR Appendix 2C PF -3A Portsmouth Fault Investigation Greenland, NH+61.8 80.0 204.3 08 Aug '74 SRF -1 Scotland Rd Fault Newbury,+18.1 13.0 79.0 06 Dec'73 ITfl Investigation MA SRF -2 Scotland Rd Fault Investigation Newbury, MA+17.6 50.5 77.5 10 Dec'73 SRF -3 Scotland Rd Fault Investigation Newbury, MA+17.9 42.0 95.0 19 Dec '73 SRF -4 Scotland Rd Fault Investigation Newbury, MA+17.6 60.0 96.0 03 Jan '74 SRF -5 Scotland Rd Fault Investigation Newbury, MA+17.6 34.0 197.7 08 Jan '74

" Boring Inclined 45

• SRF -6 Scotland Rd Fault Investigation Newbury, MA+17.8 53.0 58.0 08 Jan '74 SRF -7 Scotland Rd Fault Investigation Newbury, MA+17.5 65.5 255.0 18 Jan '74

" Boring inclined 450 SRF -8 Scotland Rd Fault Investigation Newbury, MA+17.6 49.0 172.0 19 Feb '74 SRF -9 Scotland Rd Fault Newbury,+17.8 57.0 118.3 03 Jan '74 7111 Investigation MA INCLINATION ELEVATION DEPTHLogged BY: J. R. Rand 7/10/72 DESCRIPTIVE NOTES CONDITION OF CORE DIP GRAPHIC LOG DDHPAGE 1 , of a SEABROOKSTATION 10*SalL.DER- ?nu ran ;RA iTc 22.S +0 of Rock Rock is .res!

,-,'minor rusly

\fr-c 31 Y Or joiniS rOalo Fresb Rock AlljointS LOW cu-le-bitko FresV)

Rods41G1-1 ANGL-E (6s 0)Jo %NTS kr 1'4 0 2!INT s RN/ALS Rock Fresh os A w e Rod-- is rare.- Breaks in OD 1.5 ,pieceS bok+36,nis are sfamed

• -Diabase -k)ark-cycy, tine-graine.8 wIth dark grezn pl-r-nocrysfs Rock be.O.ornes a. \iAlle_

Coofser ara:Ine.8 - ciark

-erey kl) 604AS-PROJECT HOLE LOCATION BEARING DDH B IPAGE 2_ of 2_SEABROOKSTATION PROJECT HOLE HOLE LOCATION BEARING ELEVATION INCLINATIONDEPTH `5c012-'60'Logged BY: J. R. Rand 7/10/-12...

CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES ec Sreaks_- pieces

• _Roy cic"-- BreaksISL)4Y p.B f pieces 7-m R06 1 y R u sty Rock 15 Fresh.*

Good drilling.locoily .15 inor r u d.ned or. joints Rock is Pc6r1y Pfesi 4-o fres11. 2 local rod- or)tits7.Da.ba.se -bark-grey,-6344, smolt dark .3rer

-r)Fhenodyst Specklirs D ;abase - 'bcork3rey, roile..el L0'11-11 small dark-sreen phenocrys+

- 5Fecklirs Rosy E3oitoty,ible BreaRS "" a ckliP 5 C-V-45 _0 CI-11P5 pieee5 rm.DDH 13-7 PAGE of \ELEVATION. DEPTH 3$3 1 Logged BY: J.

R. Rand 7tt2. 72 PROJECTSEABROOKSTATION HOLE LOCATION BEARINGINCLINATION CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES 13/ Top of Pock Rock rrocteLy weakbere,d, KAI

,/ _koned Minerals discoloy ed, Rock **iS Fairly Res-, showing rusty 64zinin3 only on pari-insS.

Rock is fces tSf'*only minor rusi-,/ , -

sk-o:ininoorb Scrne:joinIC D ri i-e

• coo.rse. ext6necl 1 11rey Poryphyri-tic chist. veryzrciolcA -

Grey vio..Vyoi-.5i-eep cVp A-o foWrion.(80) -Locckllyc l ockri-z_. rock.

20--./-SahiSh - SUID-ve*ica. foit'caion

'54.3/ aoticrn of Hole x.

DDHPAGE ( of 1 PROJECT SEABROOKSTATION HOLE LOCATION BEARING ELEVATION INCLINATION DEPTH g5'.`t i Logged BY: J.

R. Rand 7/11/72.

CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES 4,2/ -To F Rock Breaks-CIN;ps ko .8/pieceS cHIPScHiPs CHIPS TO z:- .6 'FiecesMPS'Rock Is -Fres11 x with only minor rUsly eittinin3,mineral= s s A akbcdoy: ai-ion onSome \joihtss s-y_": x x yCI t' h+moc l qra t e::.)c i N co t, eick_Lser, ev;i 2 ,, n ant,x`Ipiorife,ft

.ne-ratheci,Dar\-\-

Tey, 'massive, (A);ii

-\ihterrniK -

coarse-grojnesA 31-4 arey po r phyri+ic cGortie.coARsE A+ base ftie, &01

-1*{-e iS Cotored +o dull broon, coARse(mod, iA3eat4ierinG) 25.4' Boi-iom of CoAR S E y_eta ,

o-F Rock II To DDHPAGE 1 ot ELEVATION DEPTH -51.b i Logged BY: J. R. Rand 7/11/72 OGDESCRIPTIVE NOTES Ziorife, in-I-err-nixed d ar k Fine 3rained rock QX coofser.co,inecl i porphyrii-i

.c 11814 grey rock.

Fredor nnoniiy a F(ne-granecl rock 4ype.

meptum DARK GREY FINE-GRAIN DIORITE 3Y 5citt o m of 1101..E INCLINATION DIPGRAPHIC L Pock is res1--), Only minor cua)y --=

66:ming call/

on joints .

To\r,i5G 30 6 o.)-)c :-COfRt)Ck 1G resh=nor Rost^COARSE C O A RS E PROJECT SEABROOKSTATION HOLE LOCATION ELEVATION BEARING DEPTH A8.6 INCLINATION CONDIT ION OF CORE DIPGRAPHIC L OGDESCRIPTIVE NOTES

-s:@ch i ps=1.21 25.1-c1411).5 DDH B-14PAGE I Logged By: J.

R. Rand 7/102.

8/ To (R oak i5 x x Prezh, 04-) only : x x'Ic x taedwr: oh venlel

-s,anT X X X_mihor rosy sn XCoARSE-on joWs-Xxx cofiRSE.x Ic f ROd< IS FM4) Xxxxx coARSE-xxx of' Rock Dark-sre.y,.Pine-8rci:tned iype predomirai

-es Diori , ; xeA 'dark grey, Fine-rcu'ned1bl-A grey, -

Coarze-grairle.3 'porpl-yrifiC COARSE.-.6'_pieces 28' Boflorn of RoiLF: 3: 4_11 Top of Rock 4.

/(?) D;orife b, ici er? )-ica>a.s.2. Dke.O.

or Dialaase6ouiclei-

-(4)-fesslur "tre TOP or Pc: 8e4rockl porphyrii

-ic orfe u:ukir. local zones of rne.,di'uni Zfey,rte 3rairi!.ci c\iorife, 8 0 0 c-Cn. 5;liRed zone.DDH 5-is- PROJECT SEABROOK STATION HOLE LOCATION BEARING ELEVATION DEPTH 31.o' Logged By: J. R. Rand 7/10/72_

INCLINATION CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES

• NIPS ONLY--g

.(may be-boulder zoner

-_--g 10--Chips to-_ .51-o 1,5' - 3" piece5_77?4_Rosly Break5 I I inl-erilaIS-ft u.sk Pt Q 5O-1-May be. bou

.14e,r -zone., ro& is moderatety. , weci-herd off+)

-7:-dark brown CO Rock is fresh,\)c) joinis hot- 61 ickenst R oc k .ts Resli tAkhor russi

-shoor)31' botton, oFqole.

DDH E PAGE 1 of 2_

PROJECT SEABROOKSTATION HOLE LOCATION ELEVATION BEARING INCLINATION DEPTH Logged By: J. R. Rand CONDIT ION OF COREDIP GRAPHIC L OGDESCRIPTIVE NOTES 50*^902._Core beaks 4\chips -ko.3 'fieces Yo-4) u3hotit

-let-2-?ock sli2htly fo 1 Mccierately t,Jead-f)execi, Local deLorn-Postfl'on,some:

rsty sto4nrs ParkIn3s On 0- *35-- it_7 ,A-_ *--Xs:

,

• GO' Top of Rock tilekaw_ditneri-Ge_hizi-,90044z-6-1C -

ti2h-L,Trey -RAe s taine.ct_tool.<

• efient y X

• 0**:s 45-- --------^a-DDH 3-17 PAGE 2 of 2_PROJECT SEABROOKSTATION HOLE LOCATION ELEVATION BEARING INCLINATION DEPTH 1(7)00' Logged By.:

J. R. Rand CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES

-Rock. is rotctQraiel/

wea.-kfnered, somwhat bleached,_i ron staihino, on ,Joinfs, +an tleac.63:

In micas.Poor corin3

. X sow.**,...*

Mel-a_seSmenf- Fine-3faineA Feki4a1Plic cht

-, teht s srey cioartz. ific.

cr.1 5_*y.,S e-eaw.

-"`** .

....*

$*$**. tK...* e K Tom v.....u: I 0 *- Sreaks ellipS.1- +0 i/_ece- ptS t20**11Z4 B reak Chips:+0 .8 1 pieces Ch43s 4-0.6' eiere_S ILO Moderaidy rock sorre what

\31'efached, V o c a9y -a(ong 1' tallest Sorne 1 -i 3 v\ rosly Moi- a. slron3 Toce.

\nherev\ti y

-45°: vloclaccael dLnity wea roCk Rock ecome 5 D-"rairtY freSh CAPS ffock i s Vairly fresh, 55f--mir o r rust- on partir

\gs -J Rn e-s v a inecl , I 12hf

- grey felcis p (Ai\ i so)

-Ns+FojtrIy avezly -61 io,Ced rocic -

fel&IC SC-V-ltlloyefed l.01W1 90 arf t'fe. beas O.\-throush-out fetdspathic schisi, greY, fVrie, grained , 160' Bottorn of Rote DDH(9 PAGE of 1 PROJECT SEABROOKSTATION HOLE LOCATION BEARING ELEVATION INCLINATION DEPTH Logged By: J. R. Rand 7/16/72 o'CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES zoL 30' -47 To of Rod<, 'Kock 30etOke , tn C,hi 1)5 40 .31: 17- pieces-OCcA-SioN4LLY VVGGY eCr----Roc( s sw8iify: LHi waskred, dis-K e0tOrei Arotd1-Oui" rn;nor*sto;ttir5 on 2""_3c,(1{5 t an parritizs MeaseAimenl

-ary Rock Feick paGc(ritic) sch tocn Vaavy) Variable, Lihk rey ,;'nesvaiylecl

• A306: brecti.ts bofOk_cenA atxoss Qom , tog/hova.67' eatiorn of' Rote DDH E- 2.0PAGE 1 of j PROJECTSEABROOKSTATION HOLE LOCATION ELEVATION BEARING INCLINATION Logged Sy: J. R. Rand 7/11/72 CONDITION OF COREDIP GRAPHIC LOGDESCRIPTIVE NOTES

---, r OCIC i% rOl ideiCLI)/ : V.,....1.

S' V 4-o......_z-everely omit-erect

x ..:- . ......iVIrouahout, bleached : , ,...s..:di v...

• tg' *K , , IV U3h i- 1-041hiSh: II.......1.0.,*X Tey. 04+,.) crumoy _ 4 A i,........ .....-.

_x........ , qo odpee le,_

_- . ---.To p_ol.Loc._k___c ereciottlnor\ily meAc k sedirAent ocrzHc;-o feick_spa.-41 .nror1e (bleached cice, A

-e)oe,a_A-intin.2), \wally 'tnierloyerecl bleacilea deoomposecl vJel8eciccarse-groo:ne,d)cci.uw in_903,r1z.ruSty dckihi n3 TRAMS CribRAL (114TRUtIv) CONTAC1

-5o:%ch+le 4r-ergi-Pn coo 'Rock is moclEtT4e1y weafrNerea, breaks cxr8 cxct SS C o t 'al (.011 *No Tod-, 6ot ("" poodt)lcdr))(:)t nts, trde, coaroe--3r0:tne4t ivc'r

-OrIc-Rectollecl 10

\ ;Bht i-annisk grey)°can y l aye , re d i Graciatioro_l in1

-0 .V e ,18 5 pckilic, EU-k 5c3.;f1.)t- grey Fine b rneclt.om Cine,51"0.11Ta CHIFS ctilPS opea cs y weoi?-\cr So eosiiin a of Wx-s sp, Ver ynor _ru :)-1-r).11-1r)X X.X X X X X X X N.A 4,...No. %/

x**1.*.

"**s. X W *As.WV,**ws *",_NleVasediment- -Felkc ..Irlist, _&fly Vine-gyapeci

)evenly Fo 1 c o d-ec k . .11.3\ It c. m edium Brey 'micas locally discolored to

-tat \ brocon Too' &Atom of Ode DDH S-2 PAGE of 2._

PROJECT SEABROOKSTATION HOLE LOCATION BEARING ELEVATION INCLINATION DEPTH I50.0 i --7/11/77.

Logged BY: J. R. Rand 7/11/72 CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES t iC.Iitcler

-'a I 0=-1 26*32',-ofea.k5-@ arqpt* 40 .5'pieces C:)c=::)s.. .

...NOR.. .

0.17*130=--Chfos 7 - -to I/-piec..esX...ow X V^\X , 1*....ea'*.

Note Srnooth or po(iSheA "":

rio,ce,S Seer

) or 0 ccaSio nal joi(4

- Oskrr-52.

Cho,rac-l ier;sUc of ohole rock.

CHIPS CHIPS:2. ctop5=_WOCk 15 6dY CHIPSfreA if\ To03no0+

• rIll nor poodery." 1" cH1P5siains 0+.

Far i-i n355CT'-: m i no r sWeAcensictes joi4s Zone nW clior;Fe, 9Yante , orc , dark-arey n

-assiVe 9UartZik.bC0 50' Base of Bakers - Top of Rock chit- Fpoc,cat( y c i ocurf-zii-ies-1.:1?--srey/ Cine-3voniecl e\fenlY Folioleci rock-dspA l icFine. - Bx\ed tzrey evenly foLck.tect.-c kJoirizi_m hor solutioh---sucxeasibEsCFeck'Sf:?ocicst3 1 0i-ty weAereci-some .44 rosky 5-taini n5 On 7_t join or a-pcyrh r)8S.0**en, to, *JG:Q0C0+2.i ;1

' C 1 -1 CObreaks Ch;E. s pie,ce-s Throujilouf op s_-_Break:@Chips 7{7).6'p , eces_tifeaks plece,s 7chips to.2qer.es 1 1 0 a 1 DDH B-21 PAGE 2 of 2 PROJECT SEABROOKSTATION HOLE LOCATION ELEVATION BEARING INCLINATION DEPTH KD.0

)Logged By: J. R. Rand 7/12/72.

CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES so' -B reoL ks:&Ch6p$An.2'ri,eces goLlthrocnhoot tel:,pfk-fko reldspaiAic.

6016 , 1,3*fresh bui- poor ,iothi-s and viarf-crs Paris on bo-kf)Rock is ickirly s50:-Local minorc O----CH 4)5rUbl 6:kihirr3 HiP5 croS CHI PS IP550 5: 7);:lictai4sirs cxna parfirqse-CHIPS CHIPSsubjtel%, SC CiskAy 1611 ktrou.c\hout, Statn n3 On j'oints =c-J 50*CHIP SSome ,:ico;nis z\lotz Slicivi-\5i es covered with xd er c_oakin3 ,Ro CH IPS rntnor 5[-ainin3 oh 50 E--joints, breAks on-bo191,30kts cki-8

?ockN osAy CHIPS 1?).03/0 0 Ot,15Schi%+1Wc 1 5patkic, tight 3 v i in ccx necl.Lzci6 Wdspar 1-1n3ers-Roc-1-C is evenfy Pokated ava.142-ific./Fe Id spofti c Felk,F,Kc cchi3 di'thf-r 42-clium'areY,(nd gra;neid, Evenly Folic,feci rock CHIPS CHIPS Sel)ist feldspoAk

.c as below Sek)iSf t-Yel-Tnk,rnZy 9003-kz;ii

.c. (ocay, Fine-sYcx,ine3, 11'.3ht 'Bre)/.Even 11 Folt'clie8 15e.' Bottom of Hole Watt t sorrie rrfi nor FofisVit'n3 c,\-\tits

• flcC cka f acier-sEicay Caulf

- stl'ckensces CONDITION OF CORE DDHPAGE of 2, SEABROOKSTATION PROJECT HOLE LOCATION BEARING ELEVATION INCLINATIONDEPTH 11f.

01 Logged BY: J. R. Rand 7/12/72.

DIP GRAPHIC LOG DESCRIPTIVE NOTES 50.2/Boo (rzone I mixed cloril-e, cola grey oVC.citurizife boulders.

Not nloc}, weafrlerir3 7 6' 0F oF R o ck erecLks ea fL@Wps_- ofeces -

_1306 ( i5 sir y0 *..Vt., .r*PC S6-114 1 'eldspaig' ic.ord ,c"-)-ioe -Tam&, evenly Foliated toCERAT rr, E WEAIK R (NG WeOcno three rrisco)o oJion, oc.r)

.1-rvsty aJntbS*arid sot o'effeds on 30645

• Ng's CHIPS H IPS VOGS\

• ...*leand partin3S

-ZHIPS cHIPS CAltPs to I , -pieces* Chi pS.7 1 p..ces ,^.^^WOC1C S 1i r ly 57*:---Fresh_. __-zrAiniy-)A fkindFELDSIITHIc 111i 1101- FOC-0.A %,"FcLDSFATHiCxfek5pDr Cli3Color-

-*^-.*- ,no lb V Schist, 1-i4sancl-i i. L1:shf -3rey, Cl'ne-ankinecl, evenly-5-. _I 20---^

DDH 1-73PAGE 2. ot SEABROOKSTATION PROJECT HOLE LOCATION ELEVATION BEARING INCLINATION DEPTH 11 (04)1 Logged By: J. R. Rand CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES 100^-Atf'S.S'pieces%c,k is a a h-H y?A:LLI:PA.14 11411t C Weoffiered*-*Schf auv.tai , i81

, 11--sty )every foVaieci^No MOVEMENT ON DIABASE CONTACTS)

-yrXft.".**CHIFS C,I4 (PS ct-HPS HIPS, VuG6Y C.H I Ps Siain .or\joras 5552 Occazioy103 er e ek5 IFTRU5IVE CoNITAcT,140 IMSPIACE 1ST V (De NGE Foci< rairty

-Fresh sli c abity weathered .

Diabo-Sene srainect i SOLphenoclysi-speck BLEACHED ROSty thir ZOWle.join s*S-- Cfecti-ts ma ,- pieees RoCK IS gisAcwo(cHILIED zcwg ?) "TO TAN CONTACT DIPS ES NeerIAL. o ScH(5Toc I Ty

.Wo zkevt.Acerism eViDENCE ON CONTACT CH ips CH IPS CHIPS CHIPS lly twxclR er eci*.Pnetasedimenf _

9bck is lairly iresh o sWHy u.\P-afered,-orne : poodery statNns_::: Pe. 6HA16E v HMIs V--*1 **wVAg) ntS 0-hd n3S. Sor-e.-Breaks lo , ch;f ,s-40 e abizt- Gtoczyk

-A-te., SotneLoCe104.0 ,1-Eic,, .

Pthe-erained i rnecl;um fi34-Wey. EVenly foliated-ros4- shins toc_cLity_L

- -7 ,-. *Rock is k\

-esh Dio,_6oze- V61e3yc6ned, dark-grey to back.Spck(e.ci pherocrys}5.

--pteteS 176' ex,11

-orn of' 1-iolt

^

DDH2.4t PAGE of 2_PROJECT SEABROOKSTATION HOLE LOCATION ELEVATION BEARING INCLINATION DEPTH VAI -771)/-12.

Logged BY: J. R. Rand 7/12/72.

CONDITION OF CORE O DIP GRAPHIC LOG DESCRIPTIVE NOTES I -10*-44v--&Mk-ICS Chips to p iee^4rlyIGHLN, a ATHERCD(Ifs cck _au sr CHI P5 Rock is rAo8erccl-ov weaf)ereci

'I/1'4We 11 1-.1 out) \ ocally svere -soFT,Ru5TY

,-herl o: comeact=ar o te. .,: s oir4sT 1/-1-04(ini-ervals eoto LL BreaAcs -:ChipS t3 1.2'S 50_ ()feu-a- _CM PS RUSTYRock realeofely:

oeo,thsreci hh-out S o me bleoth)eck, t clts colDreck to sEvERE wle-IATHEROG,2..ROST Pu5rY n-oi 91- Local' ic y Watherech-rusfy-oneS E3I-EACH Et)

SrealcS CANi?S fo 2 pieoe5 cHIPs,Sorf HIPS Sorr, °wry

, ock lit (k ra i e l y: wea-her24 -1Nousl)-

72 out, Feldspar vet\lels discoloreer fo +an. Some =

effs,:: vk.)8s 2/ Top of Rock iorife , infer rni xeci Rne-3rtkii Clark- rey roass;ve.0,nct coo rse-smined I 12 s ht fRetoritNAgrLy

-FIN GRA wet, oy. le rorphyr4ic,rnecilurn rnecit'uty, dark -3(ty, nart-ow geir\in3@

G-k) t t inkervals. Veins 55- C30. Akk ve6ls &scoloreci tzinb , j wec4er;R oc.k fojt-ly COM pad/ LA3e.a.4)ennir3 noi-in3 bi tioo. clove WELGED BICT STRucToRE WITH SURFACE WEATtiMED E.FTECTs FINE a r'Y 8.0 DDH21-PAGE a of '2 PROJECT SEABROOKSTATION HOLE LOCATION ELEVATION BEARING INCLINATION DEPTH ig10 1 Logged By: J. R. Rand 7/11/72.

CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES Rock 'Is *9,411-(y 40 mode rat i nor no\ FeAdsar veinlets'are.

discoloresL-kan. Rock not

-hckably weak.

A X)(soBreo,ks1:?bdci 5(C31.NiAy A-0 mocler44 usTY, Wea-kh erect t1 or

-_r- WEATUEr RIk,, pi ecespt n3) veln(el s cieY-=discotayed 40 jo,n, 1.-coN1 rusk)/ zo nes woLl OFS:=

10 t.S/pieceSk4tPs-110---Cy' i pmot= ro NGck 5[81/4/tlY :

tO .5' RUST i-o modekely v ,i eces

_.-RuST Out, felciSparS t33 di5Cdoreds.,i q t e te.,--120_:_-_*q.: Lp0a51 tosly zone5 on .3ol 0-5 Interrni><eci Pme.sra,neci bark-9reyl;orile os-A grey cmrse-smineci Fine-erc6ned rock 1-ype erec 6 nlinoje s Rock discia\oreci

\ke. weoherm3-Tnier mixed Cine -an8 Coat" e -s2Y-ci.tned D iork. Hi g h 0..nole vr-ininG"ibl i;ntervak , Rock -(s. discoloredweoritxr.ice* INC(LIGHT To tin oe-R ATE LoFATHE-RiN6 --cOmPAcT).

I2V Bottom-kote Or\ .3645- Breaks DDH B-2 c,PAGE ( of PROJECT SEABROOKSTATION HOLE LOCATION ELEVATION BEARING INCLINATION DEPTH g3.0 1 Logged BY: J. R. Rand 7/11/72.

CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES Breaks@Chip 6 2.5 10 7: pieCeS- 3' "Cop of Rod.

x'sFINE soln;ect- kin 1ocol-.-x FINE 0Fine-arained, c\ark-grey

) intermixed u.;144-, Coors 0-n4k rock(o r i fe ?)*FiJ E n.)5sl-anin3 on.ol-1(3te : j oints e 5' iofervais

' CHIPS,N5TY

• mtcH I PS,RUSD,--LI CHIPS, Ra.STY*----vt1-11PS,ROsTY

.7\NNE.:)c )1/4 )1/4 FINE X 1. 1L FINE x 23' Bottom of Hole00 DDH - 2 8PAGE of SEABROOKSTATION PROJECT HOLE LOCATION BEARING ELEVATION DEPTH 231 Logged BYz J. R Rand Viz/1i CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES 4' To of Rock INCLINATION

• SrecLks DIABASE-(BouLDEA?)

g Chps-.8 1- pieces Zorii-e in\-ermixed do1<-3rey, fine-3mined and coarse emined , I1'314 grey.IS Frectominant(y coarse-Branect 1-YPeK 0.40 Thoderatel)1/4 Lk) eaii-tered,*x-1-hrougboa SDTV. 'rock De--

C o ros;+ion and =heo,vy cost oY1 c1/4nale.:304571 X y SANDSEAM 01 PSI SOFT i l SAND SEAM.1CHIPS CHIPS\F 'NE 23.7' Boilory) of Hole Note 3D/22_Rock Qe.a_ii-)erirs and, ruS'r appea r rs due+0 orrcx.c_e.

wea+lner.ir5.

• Bee en wea.iirlered

zores rock iS_in'teMai(y.

DDH B-3c)PAGE 1 of 1 PROJECTSEABROOKSTATION HOLE LOCATION BEARINGINCLINATION ELEVATION DEPTH g70' Logged BY:

J. R. Rand 7/10/72_

CONDITION OF COREDIP GRAPHIC LOGDESCRIPTIVE NOTES 7/Top cR-ck FOLIATION) 10 I--: ,e , 8rea_Ks cS%.d< is fresh, only local rusiy :

sio:tnin3 on

.1 .solnis Moskly 60')::: Loo arnle(30)

-jointr-: rriecliorn grey, m ecNom coo,r-se-9rainecl 1 locally Polialeayotanife zones,: X s-1/1-oi,5'.Foci< iS Cre51-). Biotife - X x; eces°jUm mo,y be sV s Mly wea-iferoT )sx-sr^Porphyc-Dlocite,$icAlleSpollir-27' Botiom of (-101e Mr{ VERTICAL. ZOIN T'Rock is CoAR5E FIN-61tAitsIEDFOrphyril-iclor;fe, okoR%-r Top of Red<

r D* *inter rn i xed dark-grey rine-riosd and c oars e_9 rrx:ne.d 4yPes. coarser-3ro:meA rock kends k-o weediler MOM. Tharl V'ine.-8vaineci tb bw ron ron%ni r)3.jo W5 7@6"4o V inervccis'Rock is stightly Weo.i-herec24) SAct je cOARSE CDARSE'es h \ook-23' Botlorn of Rock DDHPAGE of PROJECT SEABROOKSTATION HOLE LOCATION BEARING ELEVATION INCLINATION DEPTH Logged BY: J. R. Rand 7/10/72 CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES Nay 6k-o2kn;n3 pr)jo'n-Nis634!oyn BioRe. 13 sligh-fiy werae-ered to show rusly'broLor, sti-eak No sUe..kensicies DDH S5PAGE 1 of PROJECT SEABROOKSTATION ELEVATION HOLE LOCATION BEARING INCLINATION DEPTH (c. I Logged BY: J. R. Rand 7/10/72 CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES 2,5/Top oF Rock Rock1- CHIPS Broke r, CHIP ech., F s k l eteces:"Ei.cHlps Cine-3yo:\ ned, VY\edi'u cto,rk-s rey Occa-sorwAi zraciAl (.011;6., pinenoc-rySi-S V'res d.inkrnally, mansanese skt\inin3 on closely:

k-2 , a.c.e.4 361 r y ks--..-14 Z COWS'Breo,ks.2%1/iniervals z.5110int Generukily Vir i enyck:vned, meAi urn -I 311 greyori (.).31+1 (1zonesOF?0,p)-y r1-1--ciorife r..R(is --es\n,..Minor rusty=sto,thirn bcoly (Yr\ joi niss '

Josints nof.(mfn°r PY r'N MINolk RUST 40 1: 2-i1kliCrWS 50_1f 0%14 DRusy GNARTz. AND CALCITE l_tueo voG 41,6' Bati

-om1-kole^

INCLINATION BEARING HOLE LOCATION ELEVATION DEPTH 41.01 Logged $y:

J. R. Rand 7/102_

DDH 6-.37PAGE I of PROJECT SEABROOKSTATION CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES bp l'piece s 70 0 ,30 n+Rock is reh - xXx Sorl11'3\-+ wecaerina 0-nd -

x-- x InferVOIS\roY)3oni jovnks.lfl 30 0 dip G.' 'Top of o ck CoARSE'--C) Co i fe - mecium Pine...-9ra.;red mecil'om dark-grey i massive PE.BmATITE N4 wC D A E.Tu RA EZ6 3007k

'IS arkeremily :

II' )4 wIT-H RuSTY n\w-rsFresh collY1 -}Nr,_-u ), 65-, i0;ntrush/ '5faiirlinq on* x v

Joinis._ v. li x-K*rAIMIKoST Poc k-Resh.x No kVA-except-0,sk ShOWn4- X X ).t\SO , SUcken5de WOCK k 5-CHIPS : Nth Y-05(yOn:f;1145--1c)(),V ).-K C.5.3o n't i"Aecii)rn Pine3fa'ineot gfty rnas5ive Dor+fe High arnle ,jonts @

a b ou t/pEGmA-1-1-tE WITH GARNIET/lbuRMALM.0)4N0SULPFIIDE Si-RINGERS B o it o rn of Hole PROJECT SEABROOKSTATION ELEVATION HOLE LOCATION BEARING DEPTH 10'INCLINATION CONDITION OF COREDIP GRAPHIC LOGDESCRIPTIVE NOTES DDH 8-33 PAGE \ of 2_Logged BY: J. R. Rand 7/10/72.Cock.me.liode 1;3ht grey Loil-k r o se calehes j of , said e8 srey ak il'orire Coarse votned rock oppeo.r., CA. at1etfrISN- f.-\e oneA'rock DIABA5E Cu1

-5 OloRITE on) INIRUshlt CoNTACT ci-tit.tro Di 0.130.5 e Day14, grey, Cirie.-Sra.ned, w'cg

- dark sreer, s Aen 0 e.rysi- 5peckl n9 and occasiona( pokbes of epi'clote CHiPs%ck 15 rnoally-Resh, W local =

SLIGHTmoderai-ely LuEA-NERING wecdheyed

-zryneS7 o43c*cex\

O ,i0int-5 -ROCA( it FMSV1 -suG14-r-wEA-MERING exce,pt- as CHIPS Minor ocal RA' on joiniS CNIPS,Ros-ry Fbck is -es'i-t Minor rosl-bcakty on 4, 0,1411K T Diorfkk- rnixea c_oar5e ard Cihe sminect Diabase Dike biorite, hix-8 coaze and ne zv-a:khed rock S CHIPS ifes11 Very I itlie skoin;igg

.r on 3oinkS2.3' Top of Rock Fine Gra+necl rnedium grey diorite, Rock Breaks e.t /t01.5'inketvals_

ereolcs@Onps-\-o pieces i pS.6 1 peces pieCeS Broken CYf;Ps+P pieces PROJECT SEABROOKSTATION HOLE LOCATION BEARING INCLINATION ELEVATION DEPTH 15x.5'7 1101 7Z, Logged By: J. R. Rand GRAPHIC LOGDESCRIPTIVE NOTES CONDITION OF COREDIP DDHPAGE 2 of 2 72.5'Rock is Vresh.

Orl\y very Minor SVt3V1i

-510,inry3joInTS 70 1_A A* A-X X-_PEGMATITE" X X X IS 'VEIN Reuc-T BANDWG AFTER META-SEDIMENT Diorife, fine-3ra;neet, h\edt'um- 1(.8)61- 3rey, with local -.ones of coarser-gral'reol felci5pozl-hic rock IIBreaks e s 1-1-01.5 intervats 2 Medium- COW"Senal Diorite. -

Diorii-e,:rnossive chrkrY -

r ne cil.u m-Rne 9raintal ioco,( zone oF coorser

- -3rairled porphyll'tic biorvt-e Occasional FeldSpAic 1/6hh9 RUSTY STAIN 105.2'i5 Minoy-rosly or' zorrie nis tock is Presh

-ti-woush oot, Oply occa.ohai int nor 0-3 or ]oints'Roc-k hot closey jointed,.NO I l'Ck enSldeS RusrEb,PITTED, 125.2' WEAMERED 6ejoint CHIPS, Iliwog RUST ?c&

i s V'Tes h Minor 'rusty S-Vainin5 on j 0 SU KaCES.I 45.2.1%els is fi'e.,5nDior;fe ao_rkY) Cine -,ccosf anal ctoare. grokne.8, (1:3-vt grey zones Freclor^lfnOxii

-ly Rne-grainec bior ite eott o r, of RCAe DDT-I3PAGE ; of PROJECT SEABROOKSTATION HOLE LOCATION BEARING ELEVATION INCLINATION DEPTH 72_/ Logged BY: J. R. Rand 7b1/7A.CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES Rock r D;orik-.3cc6neci_vv -vv Nps 'rn- V Vv '16 3'7 oc_1. is Pe_sV)-

X X Xx X Fusfy only Occasiorai Yefycud-Or1.30t'Vt-5_ k x--cek is 5\i_shrt (,3ets&cec\, pt A-Loi-PI kr_ak rod- , or) joirirs 604070 6 iots 2 1 iniervds^poe s or , a:61e. /trait-1z./ reUsfxkr (0 ('Wi bvi( cratizAn co2ni

-er rnedum dark grey, Virv- erainpA 1 massive Diorik dark<-Roe oro,ne.d , x5 0.-1)ove, Ra_k -Vcesb c y\inoy- sienin3 on j o s c F 3 Ock f(CS\1 mr\or YO f _ch,()s\9f-. \\V =rjnfs s 6 1i3H-oxtu'r6 , 3 3\ ;04. t ,,)-k cv;c5'th5G 64'siNown c-ayft , a,:ek rey orained, Lic CCC-aSiOna.)

• CoosSe- COarSe.-91

-0,;ned, -z , o ne,s r D;ord-e... Jcilfk g r-ey, fin e- _graineaCoCax,S1011.1 200e-S_arey, coosse sro4ne.d dtor Coo-fse-x X X X coarSe x It X X x X X X X X eth-r x k X X _X X X cob.ree 12/ Botibm of o1e.

DDH 6-10PAGE of PROTECTSEABROOKSTATION HOLE LOCATIONELEVATION BEARINGINCLINATIONDEPTH GCO35 Logged BY: J. R. Rand 7/11

-12, "72..CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES 25'TRock crlips OnipS 0-1 0 celcskisvi(y oaiktesed, w iX-)X.X sknityl_: X x

)-(A coarse, X)C X ,i'trt5 chips(vo99Y Chips 5: 0 E-r )1'sAt4s6Ael Shoon(Rosiy X )( X de*ACIFiren4 0430,CerN 3 F- XKA jOirliZ,)-X X X C'Ct',S/n7:-,>()C rYinuror'I";,: j o'Lr-\is co.Ny z

-D6 Iler_bfecks3 'Rock s C'esS1 2:

NY \lexy \minor 1 14+ rusty ;5173:ps -

+00k-k--ctIfie.3MC )4 Cparse.

x y

• X-X )' CearSe r-ock f,-; .R e<i\-) *kx xx-cf

, u , se 1=x:>Z`K x')(CoOsSe on,,joLnt-s0) ass-)4. x ole)r)(\.=x*- x x K OC-1 C tS V-e_s\-)`A kCcosSe X X X axIrse Coate Coo.r Se.icArise,in\-emiXe8 dosk oey o..n8 coarse-oomed I\f sc , ay. k skr\e.,-3rane<4 rock?Teckom'oncd

-es rnxed 804

-k-ge/ftne,srained on (t4-ere/

CbarSe_ 91.0, 1 0e , or s d-e_ ran'tke.) coarse , 4'4 3A-s ey SecWeck yncusstve.

INDr=yy\eA;uYY\

'fz:61-\e/1, It'gVA gvey -FoliOjec\

G6.5 1 6oftom of Viola Firut.Cocu-se.P1x, coarse.Con'te l i-1-\\)628 fine-aaH red dark- gey mazsive a_nd Care. s ictiv-led Iorey coaise Cne,tjtiyeclcnd cocuse Dv.diorite of Nole Rusty c RC)C.1 641/only uary rnno r rusty stairT Iccally on joinfs._, j.c." (nis3c f_ic ,b3 Ckips DDHPAGE of 1 PROJECT SEABROOKSTATION HOLE LOCATION BEARING ELEVATION INCLINATION DEPTH GT5 1 Logged BY: J. R. Rand 7fII

-1 2 172., CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES crip.s (ROA s IS ci..irky-6-esh, sul R ject to : lusty -ictin;rifi lsorre Loccxkeniykg

_or ) joints

_-: Chps YutcRAK.c,"1.1/4-1 Ofl k r , e h sp-skielyk...)c_atf

, ered \any* n1ex nati C hk e 3 1nY JI Y , C!-.5 GVIOwn .j6in15 (se-70)

DtoRI-rt 8ouLDERSTo r._of Rock FINE.tI k.J m+).gra'tricA dco-k-grey and c c axse-scoheci liQht -9rey. Gxatse a rairteA virexiorniv,ai

-es lock, Ty,i)(ed dark-3vey and CoarSe.r oraireti1144-+MS 0.5 ...ShOtOn

@ 1 4-D1 'Wel-vats

---

Rne'Rock NO rust onjoinks STATION PROJECT SEABROOK D?) 2.PACE I of 7 3 ELEVATION HOLE LOCATION BEARING INCLINATIONDEPTH I 0-'1 1-'CONDITION OF COREDIP GRAPHIC LOGDESCRIPTIVE NOTES Logged BY: J. R. Rand 7H12..., MocktoWy afthilereci.

bleaciw.6 brxciatect %rock, =

stylo-11 6okt gre en g:e-d<5 Apeas le) be-same.. -roC_kbeico- X X X (R 6 C 1 C is Pcesk, toeo-geein3 x koli t? OCCA ri nO1 \--Veinin3 spr erioe5. OLfl3 x shoco rnmor ros---S6ntn_o. air-4t t *1 1 0avais?)-dnoos fine anaufa.r (wen-tett)*ex6e, e yamie,a, ty,ass ve.,-

r A e cl po-o re y ,i tfx.ctsteo coiftrl prornnert Fele cioartz_ ve'min s 3 of Ksh an#5--

li , o10-sic(?)

'Rock b eczym e 8;ci6Isic v`tafk.-3te-y,raivleck dark zreen p\ex,ocrysts

• Top g Rock

.11' A vetalrenfly GL 1A)eathere.(211;cyrife Rreccia r D DI-I- aPACE of PROTECTSEABROOKSTATION HOLE LOCATIONELEVATIONBEARINGINCLINATIONDEPTH Wilt Logged By: J.

R. Rand 71 10-11 1 12-CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES r_-70 I c a-- v eck 1DreakS.e l i ft, .80_ peces: ch to s 7 F) eces- CVmps P'ee-e-S bceok s?.vece-s eh'Rockmi,'\or.,..)..sgr_r: +

1-t`Pock-marks Lohex-e- *, Oe,t)ocrysts have-_ +WerAeXe-da out+ *x Nix C1-45-644-ty= -, NN\\ vnc delately %XoRw_re slicb-pd\-X\Cp s x$77 v.++ 1-1-+ i-f ++++++-t 4-- 4-i- +Sligtif. (ADeoiCoeargro

. b leac hsst L-sorne: febspars Ch'P3 Tan . Fairly comp.& rod< -

R oc_k aeache.ci, =n)ecliu M-13row , pnehoCnMs =

LOsa.Alexed(3f-ff fan 7-r-13ocA, bec_om&s arct phehocrysis 1\to 14i , sh AT,31e a:1 , 74s-BLEACHED CHILL 7-014E, SILICIFICATION

-ChipS7t0-139,3 1%Ck Cal(ly Viesh Chips M inor 5-fa:tn s on 5D Om hernial dark--

.3yeer) co(or.Vt or rus h/ stak 6v1 LW, Z r1+5(RCek i 5 CO:Ay-freshfA=War abase `1*(ke..(?)Chill zone_(?

apharyk.C., (,5C.oh4iAc-r

-`Do1-.() khi-Svey (6(ea.ci) sheAr zone_ - oalcied hi arde kA).(4 cii3Oacemenis, Rock is corn i)aci

-, IDreaks across core, co^d no+ no-rolly on hl'ek sl)ear Ikan2s.

`Rock roccity rp oy ly2. Cal&pathized wi-& zed ihrielit.

ill -zorle,.cLIOCX,/ (ine -actineci closk aey, wiki\ dark freet-) phenocryst (small ). Ohly gety minor itev,11,3 r-Dia.6se C-h I Zone. Welded breccia_ *Wl blCA)0 0 5e, C141 Si1 e fe4 e.0 Meksame-h fccic scinis{s/ minor feldspaff,i7,1-6,1 Shear-PROJECT SEABROOKSTATION PAGE 1 of DIDFT-a 2-BE INCLINATIONDEPTH KA HOLE LOCATIONELEVATION Logged By: J. R. Rand CONDITION OF COREDIP GRAPHIC LOGDESCRIPTIVE NOTES 134.3'r ock dick\iky sy_ **-*ere-CV.()el< ts 5 y -_- ' .-:...: - ......_ ........

weaCercd fro -oof 2._minor (-06y sta n ir Or on:joints. I) bleac-hed ArD broLon

, ryrile Ao z{ic,<ensickes or\ joint, ,.

S5:civarlaae. a.115k

-,oafion 6)1 hol)"Diabase, , Eine, , 3ro,.thed, I (ski- 3rey fcck 161Boi+orn of 1.61*15c.1'4-o .8EOP-J1 Chq:1S pieces 6 I t)ieces Rock bre4s@...V113 2 eces DDH 43- -1.6PAGE of PROJECT SEABROOKSTATION HOLE LOCATIONELEVATION BEARINGINCLINATION DEPTH 2_8.5" Logged BY: J. R Rand7;.CONDITION OF COREDIP GRAPHIC LOGDESCRIPTIVE NOTES tnirlor tuSky ch i ps Rock is c'e..s\-)

Very rninor&alcae =

cock.413 or .sorne.

Ao'Lnis. Mostly hok- rusky.

F as' "Top 4 Rocli_iorte `enKe.8.flea, dark-3rey ana coaze-gvain is t.c6h-k---e r t y ve ctorAironily Fine, -2ro..ine4 8t'orle C az r9 2 coarbe.2 8.5H-0 rn F HoI e*ir Reck )5 Cres1-1 'I-6003110ot - =

LOCclify mor 6.0(4-enene4 r or\504-. -minor -

01r)t, sorickce.5 -

sIkk's -chlorite mr:D't : j oints , low 2d)-zo-'Col 8reak5 G"to 2.'A-erJOA 5 or' lowange jot nf5 20 0-30f Y5 DDH ID( -1 PAGE ; of 1 PROJECT SEABROOKSTATION HOLE LOCATION BEARING ELEVATION INCLINATION DEPTH 2:1- Logged BY: J. R. Rand 1

-214-72..CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES 10 CHIPS twillet)Vu9S Ch-e cev+, Cvnted joiriiS -61 thrcx)shovt on 301 ock'Fari>e_fres1-1 bui, Shock)s clev60 prfw,Y=Cis an -jo;n4-5 and pl-o , ocrysi-5 TOP OF ROCK 18' Diori feiR'r,e. rai neA larey , , ass ve - closely.kitne-cl3"-to\Y\A-er\f0-5 ,j0haue 6it'cisen5;8e_

-1k-6riseckxvv:3 deveAcvniexct

-Piar; k-e C'ir\e -5 raj nex4 barl< ey as above moss i ye CHIPS CHIPS CH(PS rlier)V U95 Dor;ie Fine-zrojnecl-c;c: cey , rnozsive -

oc,c,lty speckled roul\ aea\o S1113,FpSe IS FRG5V1 DDH VD1-PACE 2 of , 2_ PROJECT SEABROOK STATION HOLE LOCATION ELEVATION BEARING INCLINATION DEPTH/Logged BY: J. R. Rand 1411172 CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES Chloni-e development 55 0 -*-74 4.1 4 1(-T. X X X 6 '- X X (Roc< is Qe..s11

$x)".X X X X X X X tdike++ 774' gof intiusive, chilitci 41'34 coni

-act Varizgra.knecii medioro gley c o.Aifed conios.f (?)

G5'joint WI'leref I erect on = 916 exr,_ept97,6H,98,8,_

lo toanqet,X S Riledx C-OCk 6shl* X X zis°Joint chips 415°7 W\joints Zone.

15 SOffx x Faulf zone .-buf no of parthfly opan.-x X X pr;lkx bleakS 30;45 are low atmgle zo°merase d p Orihler b(eojc Breaks or\?`" angle joiniS Shown. No rot.x x Joint ho,v)x x rntnor yrufe

-X X X smear. - x x (Rock6s1).= x Low Qoini5 form Core.breaks Core breaks on wide -spacei:joinis Rock becomes rnedi um-coarse grared Qk)oXk. 0 tinfern'xecl coo.re- and Fihe tack -ypes.

A pparenione, sof-we4 by 10:+

.er;i'.3 but-not ruLiy or Ic..ke-r\Sicies3.1 5 clfv 000..ez.YYASSUP- fexivre, -rnecKum coarse erosineA, not fOlioked, meo1ium grey.

eolt-cs , on o v- v o le DDH DI-3 PAGE ; of PROJECTSEABROOKSTATION HOLE LOCATION BEARINGINCLINATION ELEVATION DEPTH 55' Logged BY: J. R. Rand 4102-CONDITION OF COREDIP GRAPHIC LOGDESCRIPTIVE NOTES

• I' Top of Rock Mv'A-`P infsiS Vre.511. -)k)(1'ose_ zoe'-zort9a 0,0aZ diorite, nneecl ChipsMinOr rud-y- x ),_dark orey. Localy w'itin dips- x s )c si-o.ins tocally-.7.-y y y s s'I rregolor 'oticx.t i o n .ChipsOYI jOl'flf5

-x s s)5'joints x___joilmtcROCk is Ciesh, No 7-s ), $x s _Czoccitz. cvoril-e , a3 abo \/c...

85`1 9ofrusk- on joinf5.nk

.s : 'A V V 7C'cj-ir)+/

Shobi ire o-..nt Clo+, r)of(-)Ii it ocAi;5 s,rn ci c00,i t c,i b rA s i r ock chi. s (1 11 n 3s.. ::" )( x x_,!  : 7,,r (ghy c c i.h re.6: 9 t cb i ne_8 4 7.p t oss ib e ci;a6cse dke 5-4 ,rfas tde Or oeorite, t9 c h o b n-f)e i nt--'*:.?ock is fresk, :'

x A'ANY V d i n i no 0 De-n 65' ':-11 onno-t ru SI- y . s e: x y yOs uox+z.

at.0,-; f t , Dreciprii;nanily O n joints.

-i)tal-ion.s s x *Pine- gra; necl , mec Cum ore!.-ainis are.---- 2 -4._-- ejoi-itt kvasFoliated . Foliofion varies 2oc'-oclips* x ., kin c4 and sfrike.- ....... * -

q) I '-'2-' Wriervals._s s 7o n joirif, Smooth- x x )4 crosser rinect

_(R oc k Is fiesh, -=

vr w I , *X x S , 7e-Clo p jo;nt :pints locally 15:-4-'. 4 '.1 \)e(ded' bre.cc6-14-i9V\t

` 7566" LA, en or i .e. slippery clue Ao: x iig .., ..

y x x 6s`).30', 0t---: slickensfded .y y X V.65-.5 Bottom of Vkole a_

tntrus ion breccia;coeldeci Becomes Coaczer-inect 000.ftr_ dior i t{e, fine. aroAreci i , Medium dark grq

/fairly massik _

but IocoAly shocos Vac kaiofl, A-e)(6... Narrow \Jrfs sometimes_

simw minor vog3y zok)+(on Goosi-z.donk , medioin- coarse:

3 (-`n e 4 Rock eidensive,Yilroker 11 pss ible shear zon2 Rock is '04eredy siffir-erY 6 3 46 chlorite% Mior sickihs byt nf Rost y.D6rd-e fr\e:3ra:kned dcv.ck eley ocaly 106

.) t o rn coatle owne , i dio4e DDHPAGE of 5 ELEVATION DEPTH 6c1 PROJECTSEABROOKSTATION HOLE LOCATION BEARINGINCLINATION Logged BY: J.

R. Rand ii/vt 1-12.CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES a-7 1.6,5/Top of 20 70'\joi145k36 6-1s11" /-5c:crif l ti VAr s c:os 1 (10-. VuSy ciA:, Some joints ICIihiS :....)/ 61 01AMinCf k1089{

-:SK @23-21f ,.)'h.1 ,,F,k is 6s\_--v,.-). 3o--elcidtps a ery'@ci a s e, m m-ar , ,_61 1'5 nieniaiS dUSIV Coat q opil .1% .6/ On ,p1 iS , bu _rp k Pot. __-: Joinisot-ifl -1 0 ,-) sli'cket, toe -

,'=irliPsor smeared ckonie.: eg'sjo'i(*r'ockCairly =3rtuf esh bd. .,'. --:

4ersofte3W by-cWorFeClose-TIM(_Z conialfSheosio3.: -_;:rne,, -

tYlinor v0a3y L =openin5 /1\\o Ns;'ts Mtno(,voaqy Oh 14-MoST,-S JoIrrts aXe ho t°Pen- wetaed ock s--re,sh, Cnof Chips 3' Base oC \toss

'In Rock ccar5a ua rfe diorle predr.n y ti Rne-To.:tned rf,4unl- dark -8 re y, mckssive_ ieKfure, x K14 x DiDH D 1 -PAGE 2_ of, -3 PROJECT SEABROOKSTATION HOLE LOCATION BEARING ELEVATION INCLINATION DEPTH 169 Logged BY: J. R. Rand 1 114 1-l iz.CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES Core broken as shown Core broteen sAlown?reAominol y)igh oy 6 ie II ch ps- XX 655nt setock i s 1 n res h Xrninor ehlontc 7 0 pirit i rniror11)1'04 0 UtX CRAirnrusi-x 1 , zine writefac con t-NOrus-x er64-61 ,145:- xy X Y Yx or c', r ROCk is 85 /-ver r j nor rir t ygnese: 70fD;r-if ShIco'fiN,(Ani ?yrit x Cleanalleann3 on Ciorne-Qoknv,S%Y_*X MectiOm Coaroscpu cliork fine gro: t inca i A-grey.Locoj ca-.1.1-ser (9ra;hed zones tor (ft, preAam.thafily A\tite ,-9Yaineck, ckkAc erey. Some minor

-local coarcer-acted patailes is .T ces\,.., oo 7ejoint irresurar 7-:10 inf e '64 Core i)ro ken as &town 66- f4'040A-ion Core brckex,'Shoon 6.5.CDIAkIn'Rockezh =70, 0 t,Core is broke,r, , 5mo c ce,h i , closely on e l'oirlts 2 an4 cca'osiorYxt 7 ,--75 0. sow_-bncu , N3anese, and pyrite., 27_oruoirli-s, Ghat-pi oun3vlar bakz ,-x r oe.kCer o \f\<10.14/niinor 61Rin5 V s jointIfirocy3lloot

-x-y x xare chiro.akerV;c_.-x-K arle Mar 1 3 1 ett)e'S e-arriK pyrite ZtOkini113 bflQoints,*Fine-gvo,ined 1 c6rk-aey. -

Oute m o ss'Iye Wure Lo.01,t1 ocaA shosis.%c kRes, dosidy.2./-1-0f0 79--rvoJsYoYyin3 ociiii

-uc.-Ie:;

aryl Lersd 'fp fine,073,ine,ci 1 dark3rey, (ocdly voloely CoWed , WockVcesh nof weo:there3 ikro ojn ou t.X y X sYnooth, cltain DDHPAGE3 of 3 PROJECT SEABROOKSTATION HOLE LOCATION ELEVATION BEARING INCLINATION DEPTH 16 9 Logged By: J. R. Rand If Ivf /72_CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES Corepynte ev(:A(er)znlearS 51.v3ton ro,(eaks co.1/Cokni P s 14enials:F.: No Rosi

-r?ock , 't5 Fresh-Lccolly surfaces ore.slIppery oitk ekorite-ckvalopment. m os\--\Jte flfl n -2510 30 too ange

3cAnis., .

$t taom9 V X ISy.V X X 7%X le a.t.111KU S E C.3*.rrACFT X X)( Gloalz. cV,o%4e.,Mecliu41 COcirSe. gitColeCt aoorf-z. dt'orite) 'medium grey, nneck ion\

Coat-Se ork'mecl

, 6 re 9rcx 1 ne4, dirye y , MassiVE, dionfe,* 169' Battom Coce. 'ts beAen Cht'pS ier_es or DDH DPAGE 1 of PROJECT SEABROOKJ STATION HOLE LOCATION ELEVATION BEARINGINCLINATION DEPTII 65.3 Logged By: J. R. Rand 12 1 13 1 72.CONDITION OF COREDIP GRAPHIC LOGDESCRIPTIVE NOTES i oolder-.c..1or4e1 rniczeot.)s,o(o-fed 1513' Top iz)P RocK.predominculiir ne-srained C:_=)Core 1Drwis-.3/c e7,SoZioint z'e.7'Or ozci hi3h-01/4.11a(p.

jOkri5_____ 7Dejo'irit, rus4y Core----4 rt-4Y 1E t_.1'.1' : 1 7s'oirtLIN is Itesn.r).2- *'-'fed ieces ---:-Y(US CCaCCCIAin 90, 20b-3,6

\-c.&r\ OW C1118+- +ptk) arde -`,: j o'ir, i, l ,3 otnis * + 1."-"...* 11,51- code8 Om 15 ----\wi spread :+- +

• Ils as 7 *nterva-,..- 1.- +_ANoon .+_ +cA-x)ci *,Aak 7on-ru j gyvrt a -27 rozk.JO (nv3V (7 SObjecied=VY.TY r P,Ohon-etk-ects.ock 'fs Vesh Pcprnineni.

rusAorm-on on jocriis,55ints

-r0(r_urcxniervals -

80-rie j no!'4,64);;te meoseckrode rcirg 1 heovy (OZ I 4r-k 'P ft eSli 70o Nsl_y JOI Te>X X Quark diorite, rrIx.--ure. of Ccarse aott .Rne graned rock 7Fes WI arde(76

°-75°) rhuSife. confatt, tOtkied 8;kce ,dck.tis s at-ey sob-black, Cot q-o;tne,d, masS\

fVQ.-6sP.-RS and krot RCGC cioseiy,joihied at varlovs

'tikes arlA ctps. Lou anje 0 0 ) oinks prectom;nate.

r biabas. A'ke i as Thesthe, isu, 6 110,dc, Rne e vine{inocic X X predfxfit'Acurny X$ Crxtru Ilainect X X)(G5.3' Bottorn of l-tote.

DDFI6PAGE I. of \PROJECT SEABROOKSTATION a./HOLE LOCATION ELEVATION BEARING' INCLINATIONDEPTH 33,0 Logged BY: J. R. Rand 134 3 )7 2.

CONDITION OF COREDIPGRAPHIC LOGDESCRIPTIVE NOTES' Zo :'are dean bot locally:

)e A -'kxfure. rrosive.

,,joinks *=/, ::-ha.ve rusty c_caling- x '1 , ?;

-r"az shown . aints _ x s'kni-ervals --3cH-D-10 6. No: x X X---X X-TranSi ti 0 061 Con-t-act h oil an* joins. -

x - x iC X - at-al+Z.

cAtorife., coarse cavatnecr-__a RuSiy- k X xtAINi- Srey 33.0 BoitOrn Of 40,13.0 Top of Fac r'r e is fre s hQcoxtz_ cLorcte, rneclbrn aYcktned,eoKAY-;Toiris nonyiolyx %Mecihiln-dctrk3re-Y/ s P'ck led 15.4/ Top OF Roc medium CoarseWA?. diorite,/ predomillariiy fine, iyx.fh,P,A, rnecti'urn grey, L a dy, o i-th hi3h afigle (7Y-8)-ToUc;J'ion Fine, DDH Di -7PAGE ) of 2_

PROJECTSEABROOKSTATION HOLE LOCATIONELEVATION BEARINGINCLINATIONDEPTH It 8.7 Logged BY: J. R. Rand 12.111-111-CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES Ock gedr), d Psho ro.sk-cx\joinis I=Lou) ounle(ie-sejt.lrrt,@--=cle"'intervals. C-k 7c) j oy)80 0_90 0anale; joints curved joid;nierijoS Vosio 0 S ocLervirk-ions-

_curvedolnis Fresk.7d)-clop,1.\00\ t PYra-e Totni tend to=on -bli'afiovA ptanes,:: 4 Lot also cross.-

60 9-76 c jntn i 51:A 0 n _icki-'011 p ci o n)e l's.", pyrife.on joints Wjoints esh RcPAC jo i ri t s joinf5 Follow both .7-66) h4-0s8le

-CD4alia7i=

and 3e-1e (No otyz 3 te =vanobk,rf ixk1ernST

ko roz*. Pyrite on Some-joints .

^aoct r i-z.d.-rk, Rne.--sra;necl

.3-0; n-VnTr-reloenf conc_f_rytrak

-ions oclor5-,AcAsneS.

cvo5s-cuts

-ola31on(:)c)-410`

)clips, Qoarit ctionfe, as clove, Fine-sva+ned Collated of 6e-ac 0 dips^

DDHPAGE Z of 2.PROJECTSEABROOKSTATION HOLE LOCATIONELEVATION BEARINGINCLINATIONDEPTH ti g , Logged BY: J. R. Rand 13.1r-171-CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES (Rodc CTesh.

eedo;ot 3oh@

6' ID Z 1 65°.3 , 0 6-`e d'ips Occaionci(V ock(-'-resf) , 3onks@ O30kus \r\k\r1 on3le tosHo 6 .5 1 Rt.k weakeroci on ,pritr.folt'ofi o n. Not rod-y, boii twxy rv\ocleic&y weathereo cCk 6sh brea Oh 90.0.0 1 1-b-5/ .1f-yeirva(s Goa.(Yort'{e/-fl'ne- yam , meciiom-ry

/ follio,+(on@q5O+070° dips , 'Rock parts on bioftle fokthions and across roldon ai- various aflitycles Goarfz (or, kxoi(y foiktied, medium-grey Fine-graineJ,on(y weakly -6(01-exi *'ID massive 4e4ure 13reaks pieces "as- Chi S,'- NS EKalcs:#110 2_(i:Aeces 118,7'Bottorn ofe DDHB PAGE of J PROJECT SEABROOKSTATION HOLE LOCATION ELEVATION DEPTH 2,5-BEARING INCLINATION Logged BY: J. R. Rand 11/11172-CONDITION OF CORE DIPGRAPHIC LOG DESCRIPTIVE NOTES to r- C ore- Broken'Info Chips ci-ups->-2o--CA-11PS --->

V'clippins ris R oc k i s 51131.1 y 1-03.1elf's/ly Fieh_-01 rattler hdly70 5 1/4 iDif\-is,loiniec.) which = x hmiycauses consclerable-=

x of Core.x&c.k.kfctiLy rusk/

• 7 , x CM ions as Awn:

y X x'Top a s Rock ClUat+-e. clior-4-6/ fe-edomit-anfly 11'16 u111grained ) I oc_akY Mecli'vm-Arey Cobr.

minor 1ucebpment about zot JepTh. FrIcthon is-Very sleep Fo ve,rficoi 2q.5' Botkorn of 4c:k PROJECT SEABROOK STATION.LJ1):-... Di- LiC1 HOLE LOCATION BEARING ELEVATION INCLINATION DEPTH Loggea BY: J. R. Rand 1241302.CONDITION OF CORE-og DIPGRAPHIC LOG DESCRIPTIVE NOTES Breaks:@:1/.62 1- Diec e.s or, 3o6-10f Rusiyjoints*2 ru Sfy X 7o jpint°,or.k is 'Vred-i.

_ x s teaks on -o-io x x cii#0 3 y3inis-1/-x x Rock is -('Tesh.Loodly =

x)(rusty sfainl on

-some, joIn 5.X X )(- -. X 4.T,F OCK A, Quartz_ diorite, nixed fettred, c-lo,rk-gy-ey micaceous iro c k Coarc_& -B ia:,red I i'se

.ter sray ryiatri'x.

'Rock 'LsfALod. Layerira &6o'cli"i3 Gro,-;,-hc -texiure, voLade Prphyria quotriz..cViorife., aS af- bollorn of ho(e 21-.5 ' Erittorn of 140le.-1.6'Rody pleces DDI-I- (PAGE I of 2.PROJECT SEABROOKSTATION HOLE LOCATION ELEVATION BEARING INCLINATION DEPTH Logged By: J. R. Rand/2112./71.

CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES Boulcler I 2' To_p oF Qw.rtzrnecl'om -cmrse 0*21.4\e_, l'94 nieckum grey. Locally foll'ated eanale (bo 0-70 0)ciifps.Sreaks intervals on 30-io cis o c k is Cres. Rosfy

!nin3 or 3rYle ,ptriB, mit Ofl a,(i os. s ock breaks =-

bon-n(1(1y OA 30-le dipping joints<-4 intervals- : 4-,$ " X VERY FINE.4- I's GRAINED

)4 FkoCK Rock s fresh ,1\io rod- on joints.

4110 =arele, Mos4 breakS Oh 0-6 10,junis ctuartzike recryjzklUzed by cl ton fe Quar-a dt'or:4e, medium-coarse atc6ned, rnedi'orn li'9ht grey.

Loca.1(z some

--)01ioL1lor%Ste.e,p Hrer srainecl near- fop sectibn.ais dips, not rnooff, ave pyrite coa1-in3s oVI hi.311joInts s/r cotk 60 0 j otn4 with pyriie x x zx x Rox`k is -Fresh.

\lot rositon j o .--f5x u,x Mosf,join are X )( X x Finer 9ra:ine_c; Firtr- grained Rock is q-esh, no rod)/ on s joinis.Mo3{ brerxis on l000- _arlde 2.0-3o. jointSne_ci V Y 1edo srey,Fok-kon is. steep 60D-ctd'anci wavy DDH DI- 10PAGE 2 of PROJECT SEABROOKS TA Tio N HOLE LOCATIONELEVATION BEARING INCLINATIONDEPTH U 2'/ Logged BY: J. R. Rand

/74/2472 CONDITION OF COREDIP GRAPHIC LOGDESCRIPTIVE NOTES 1 13Yactics_:,*_, POCk (..=, CreSh.":"_:. CNes fD -LE b-6_)(11S on b to: 1/pieces c16"--I rk 5*gh eh ,sailcol-fi .0311 eCIO D-Uo a) J D; nt5 __-:-Dips - e.71.-100

_joint 9 ip\h aY1,4 e (85 f- clo ) .

7)0iril wi-c g o ,' 4 1CO--L r-eaks -i,44) arqe,jointS --:

g1/10..6/ -1_Me- Curved

/ k.I.V.-, : pieces-7`)-1.?

chlonfe or b I ot-ite: , ,00"- s fr i so rFaces*117-_-thyouJI outspt,';'t.01_yri , fe.. --1 ver y , , aoartz cYortle/ fie-rods, massive, w clea 9f-culled, med ium-srq foliated BeCorieS Coo,ce-sy-G4leci vock 112'13,6fiorn of ,c,te has pyrite wail 11

.5=

DDH PI-11 PAGE 1 of PROJECT HOLE LOCATION BEARING INCLINATION SEABROOKSTATION ELEVATION DEPTH 65,5'LoggedJ. R. Rand

/24072 CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES a.s'cop of Rock uutz clfOr;le. Preciam;oontly, fire-tred(om 3 va'kned, Mediurn-grey idolth loc.cd Coln Finer4eXtUreS. FOI4On G-)80 or (5e.e.per 5 0 j0;,-f rock is zliehfly weaitlereck 4D IS' 7.1Oiri5(pCk iS VreSIn i : Oith rninov rusfy .=.

_10 , aqe Sfain5 ov

. ioil-Tts -@(0 0_30 0 locally 40 v8;7 '_dipse Pyt.ite coccf

An3S _on 0i ni 5 be(ow _

I 8,7 '7.."_Coarr..er-, BYalnect 65 e joint 85:joirft-70c:joinf o ?c)e-k ,'-F z resh. 7_146 rea tCS MOStly or+D-30 Low cx..Inale*_-

,3 rifs 01/-2'2-Rod<.,T6r\15w e)....10 0@ I 1+0'Intervals C-ocArGer ciarK-9 t reeniSk diont cloarit. diorite, p raclo m incintl y Rne-atikhed, hok h0"61)\,/Co I ickierl LocoA zones-coaxer 3rcnQd , dark 31-cc-Nth dorkfe.ccy-Arcser

-grechfst, G5,5' Esoitorn of tiole-DDFT j2.PAGE 1 of I PROJECT HOLE LOCATION BEARING SEABROOKSTATION INCLINATION ELEVATION DEPTH 2ci Logged BY: J. R. Randlq13172_.CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES Toinisp ck_30-eicPRois .-T-esi-)dipSMinor iv*khroU3S1004

-

on some iov1s Rock Is i'res1-1,.;(7---..-*ubed ko minorMIC:kk)S rius er-in1,0earenn.c3a.nd on joints Skj i 4VrAillire on --X X X le QUariz CliOrje, t Ne v0.1.11E-4/quik MCcaceoos (6iolfte in zones _

oin8 kv\oi

-S, endosed in coo,r,-3taiped 9 uortz. clibrife mcd

-rK.M icaceooS mck -ype is flc apparemekseciimehfary.

_t-icks mther massive --t-exi-ureq,5'9rop of Rock tioceous 60,i.irfi-Rock is Fre.sht , loi-Rosfy 7-7 -;<=

• 21.5' BoiWn of R o le DDTI D2* IPAGE I of PROJECT SEABROOKSTATION HOLE LOCATIONELEVATION BEARING INCLINATIONDEPTH 31 .0 1 Logged By: J. R. Rand

/02172-CONDITION OF COREDIPGRAPHIC LOGDESCRIPTIVE NOTES 00^ock Ereaks.1.1-b1.5

=*pieces :=on an8le-7.: t0) s oink5-1-J ,o\31ci.e.rs - cfuosfz. clior4t

• 11 1-Tc>p of Rock Qucu-i-zpredominanfiy Fne-yojhed medium carey, wtt

-h occastOrpi one of coo s-ser _grained, 1- rned ium-9 fe y yyy k iv-mqaireraiely

,-erect, rusty)vosay%ct; i-N,sh minor rosi

-v sizt:or)

.011 same '..psol.15-Zaise%ism ,AecAlerin3 ,&ic becomo,s\ fife Coarser 9vaned.t+.'pcitoRoST O (3(3E 31' 20-ticsyn of Hole.

medium-ro,;redik.C1111 7-ce4 of base - Near CorlAr*CF (3 ) 60.0' Bcn oF

\-ko\e atme d'kkce, sub- blac-k,-CA'ne Tainecl, c,rys6.111'ne PROJECTSEABROOKSTATION HOLE LOCATION BEARINGINCLINATION DDEI D--3PAGE ELEVATION DEPTH 60 . 0 Logged By: J. R. Rand CONDITION OF COREDIPGRAPHIC LOGDESCRIPTIVE NOTES

-10*2o--25.2' Top oF Rock. DtA5A 5 E DIKE/ wcLDE-0 ConvrAers tokl) G o o^, :on j 0 nt s -It, t'Atnor1%0(5 S11.2ht ly+ + 4.. 4.: Com. 1-eaks:i C)-ps,op* *lc x x @ Chps6rjo+ht, (-4e4ered 40*rU 5x x A: 4 0 .s /-'_1(usiyabout -3 C. Fresh -= y x x_ _* peces k"i-Vbelow 3ii, 36;nis-x-- x X X r ), X ---A60c30Int Sh OW (00O31 Cos+ ":

coafirys and some:

x-cm PC ,_.; ROST(* )4 40* C o re-TS chips, SI i9h t --ocl c Lw_a fi v.in_-x ...,",, _:re-a s -z n'inf"f.st-, sock is C

\ckirlif 7-....t.++t t -.1.. Mo:,i-

\jotn,s L--,,..r__ 1_- _..1e5 z i-@CA-N.-- x it )c 3cP-Ao u e S" -0 V*511 , , _ x x t -10 I/4 c4s Some ctusW coai

-iT : x X Y , : piecessc,j();,,.On ' 0; n f 5. r e 1: 4 01s _ ' x.".),-*),.6D- IIffje dt's col orec17x..,--a 046, minor rusk+ f +it) 33 RC-k is fresh*4- t?eS._ 0. .60L*ceT\(:Z ow_cons 'tic; t__Ovo.d-z ction'te,r,ly coarse-Gro3fled 1 med um -srey mfcaceooS con6c4-, LoeldeJ Dioiasecike, so6-Uo,ck, ik'e,-grojIned 95 ;nkrusive. contr.A.c_t, welder),1 Op...ckzi t- te-px-eaoryliv)aryny

.QuARTz-t-re tISCLuskonlCOOXSE-TaA)cleca

t4rvive.

conkoz+, weAckci PROJECT SEABROOKSTATION ELEVATION INCLINATION DEPTH 171.0 1 HOLE LOCATION BEARING 611'p 0.-ttd-ude Core. breaks are, Chcao.cflerist-icoll3o 7: DDHPAGE of :5 Logged BY: J. R. Rand 11/24.112._

CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES x-{i-e41, not-X WeAfflereCI.,71

x$- x.30°30\ yrt)y%clear-l i no rt-ASi-cfjcini, h() r(Af. Fo c kx :?b,: j oirlf, clear\ On 3edif

). .L- X.)(x)c-- V V %o slickeilsides

• x:K)foliojion-

-OCP: xx 36'cii.p or)Yeinlefs in ?oc k is 4resV), _7-4 4 A4 Bre.cco., zone(IS above., Coca sks Brtkek-,@places s-HoLar, in cod i-jor Column V ery -thin v e in l ets.shf bleacinng gocke zfron

.s.Fine-Vinect 52.1 /to53.5'iS weided,healed,sollAcict sone 1.)ori.te,alooffe, mixed coarse. -Ta' i neclaey enc.losn9 fine-, gam, aarK iorzy dro(ife.

X 'tiBreakS Core as-'Rock is Cresin=.,/as above: iehogs 40 k mt onnber break d ql ,., 13, pint/or ver ,n'iN RDcR becDnies kifecbmitActrd

-ly Oxicse-Taineci i with relafive,ly.SMa.1( -zones of fine-3ratoe.d dioritc .Fine Ve.in d'Sx Breaks Core.CLS C211,011 Fine eroinect vi6eck coarse ctc'c-Nne 8ortie.21.5' T of Rock Quarta. dioritc, rnecl2rey, iif YY \olY1 - caar-se -EO l ocal fine-9rained c1ak4( erey clorife zones -

as shoor,. Rock i3 Purf-r-91111r124 Fre5h crysiallined STATION PROJECT SEABROOK DDH D2-'ft PAGE L ot 5 DEPTH _ELEVATION HOLE LOCATION BEARING INCLINATION Breaks ih Core.a_S. Shown Eine Q0cortt dorLte.1 cs above./ -vcedomnankly c oa r-a ckIned Logged BY: J. R. Rand CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES Quartz 6iorite 1 as above, ve d o ir n inanfly coar6e-3rained medium gre, koitl occasional Fxfches-Rne-araiir)ed, dark arey dt.Rne Rnejsraneo. ciior'ce ,c)`"veiritels, ux(cied rnicroTaolf coarse 153,oinl-tRuSIVE conrcAcT 1 IRREGuLAR AT 65f DIP?orehyrific_ quartz diorile, coom 3reaknex3irno,ssi&

.nlochum ey oki-k slight sr eenish f n3s Fine- , sra nen diorite'Palk iz freAsh/

as above.

No-rust or sfainins.

brills coal( -fPirocij)-

-out 8teaks it\co re.slpiA)n Erecd-s 'in core as s\pon are, coknNionly

--3o ctippia 3 j o i n fs.-Faation 76 kYliS are dean y s=notand' -do not Cit'p Un t iErnix_i in one direction, -

c ock fiesh, as above.Eceaks Core, as Sllocon Fine Fine.

DDH 2-PAGE of:3 PROJECT SEABROOKSTATION HOLE LOCATION ELEVATION BEARING INCLINATIONDEPTH 171' Logged.By:

J. R. Rand 11121-111-CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES I5-: Core.BrOkerl-: shoon 7 X X (ROCk 15 Pre,ShzX ha WED, eredX x?(x Porphyrific oar dio massive, coarse-gramec, Meth UO) -3"Y.

Ouarizd ork , Verrn'ixeck.Coax- and PLreira'kQed rock-f y pes, Locally Foll'ai-ed at K8h a.* clips ot.s sh o wn, 14 Quolfz. 1 16n ine..--3rosned 9u0.4. diorite, rne:b'urn 9fey, mass'ive, peP per - salt +exiure_

)( X X CbarSe.

PROJECT SEABROOKSTATION DDH U2L-5Ot I HOLE LOCATIONELEVATION BEARING INCLINATIONDEPTH 65,0'Logged BY: J. R. Rand 124102_CONDITION OF COREDIP GRAPHIC LOGDESCRIPTIVE NOTES SOLACIer 24neoverburcten i fst'ne- Taineci dib rife ,o' Top of' Rock Rodss are s oc i c cresh --Breakslocu-c.ask e 20- 50 tamed iy Ir)k-etrialsWolk)65 -Of\ (0(.0\ceArock art z t er kce 60 0_,jo nts e:3/62/'tnervals n iock maks e2e--resh preduryftnantlyts ck loto at-131e atinis aye,._-6-1rough out, low-arN3le jofs Breaks -RockRock is Resh,@ 57.6'intervals.16 65' Bottom of Hole c=, 0 vu -E-Slieht1-U5/-ot oper, folioAlon plane _

60a-_amI BEARING ELEVATION DEPTH \2.5 HOLE LOCATION INCLINATION

--1"'Rockqe.5, orlt mincr-+1-1-z k1/4,:snz s oh oinfZ - x DDH 02-7 PAGE of PROJECT SEABROOK STATION Logged BY: J. R. Rand CONDITION OF COREDIP GRAPHIC LOGDESCRIPTIVE NOTES 107'tr t 25 1 Top DiabaSe dike? v8xy .ne-ztro.:tried, very d a rk .3r , ey kobbzi<Core broken Ch1ps i-ViTou3h- out Core.on iskerfkou..)ana\e-2,0Too 70(NrrS 2 07690 6 DIPS AT 3To 114 T e.P..vALS RocK t.tobGRATELY we.A-NEREn, S6F7ENIEb on) 3'0131'S- 4-Rock does no-i--i- ck.??eari-Wec.di)e red

)ffs oiToserfly k)kt-rDkAtASS OKS weakerte4someu+at l: x )2'2'dri wx llsy poorly-*-)(5o 0 conia.ci;,octrkzned;ury, c_ocLyse---,ffrainecl;IenycimeA nn._.\us.kons d.D cco1.,-vide , d) intros% ye.i 0-base-Vexy Cine -srai het(sub black. zq-een o6ine sFeckle4l Quarl-z cliorae, rrorr-c,ockm NC 8bands of.Cr\e.r zvo,:thea, (Yorile, z;v1n3 O. broaA foo.A-ed effeci-6k ee o v dipp+tx 3 Cok+o-k-;on -ok.5 31noion cRmveo'Rods 65 irrfrusve. con,62

-^ + +4.4 ,1 17.kolo-se, vet)/acfn,e 8 sob 1)1azl< w1

-1 4 (\ local speekl;n3 D D- /PAGE Lo'PROTECT SEABROOKSTATION HOLE LOCATION ELEVATION DEPTH 125.0/ Logged BY: J. R. Rand 14071-BEARING INCLINATION CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES 8reAs P.140(.5 pieces on lou)-anste.jointS hosT aNgTh tiP5, e.e-to '85Tocto.sotts-r Rock .15 ro1/44y 3okikS. Some.

coafin3s: joik-)is 1 8 , rok<en tsy\ kmangle, joic)s@.5 1+0 intervats G008.rilhiN Breaks wick.'microls CLQAN)LOW At4GLE zbit..3-rs CAWS'S t CLCA!ArisLe 20 too85-*oli4TCALCrrE FILLED o SUCKEMSVXS CoatuzR f Rock 'S Vres\-1 7:--kkvfoo(21

-\ -ookRock Cres\-, boo:2, 1 r, a01-zpredonnn m icaceoos (chtor4;c) dark-3reenish Brey Quartz diorae, coor.e-gnaine,c1 rnect;orn a ve y.tocoly if4e.rm;xed with fine f arone-cl diorike. Year +op of sechm.QQartz- 8or

.kke.,In'rer mixed cob-re ossantitistle.A 1

-08<, 4yPes 1)ARK MlCACE00 5 RoCK NOT ME:MSENMENTARY I 25 130."r n Of 1-kAe,^

(-Quad-2. 4orii-e.) 0-s above, h a.ssive, med i um fine, Thed wrr.DDH*PAGE of 2_STATION SEABROOK 1142,11-Logged By:

J. R. Rand GRAPHIC LOG DESCRIPTIVE NOTES CONDITION OF COREDIP d Rock 0.0' Top PROJECT HOLE LOCATION Cenier Of OniINCLINATION ELEVATION 2:S.9 DEPTH 50,1 BEARING No OVERWRDEN a oar\--,me.clurn Rne o j railled, me,c1;urn 2rey. Massve, -texi-ore.Cho'r ock-034 Locally 'tn

-VroJeci 1D3 pe5rna4ife.

v e i n\ ei-s as shoLon.

PEGMAli TE VeltiLZT, Co5 vcc,mmt-rE. vEWLE:T,15 bIP PeGnA-rt-ra 65 0 301T-If dear, rn'thor Fos+

c O l t r-f+11: gonts ace Poem y clear\ . Not Rosiy-^Qoos+ dionie, as above. M055

.0)2..-1-ne.dl'um, flne, jztined f rrieium emy, lou) aY)2,1e.( 05 ) 3(:).(}5. S 1 40, 2' irh,t-voAs

'Rock 13ecome5 ccoirse-yone.8 G2k_lax-Vc, diOr3

-e.,@72.6'_50 0 olf)inkrosik4.-, weAded cofkox}.CoARsE GRAMED LOLL) an-30fA-040@.5'40 ni-ervaks rougr,ROCk '\5 61;g hit_oto angle. 3oini

-5 weo:Hlexirs 3cf-t o 35 dips ,)1'tne'Ae r'kl Y 3-bints nok' rusty o.ificrecl except as shota\

?ock 5';1{y toeakiv-reA, 5ht IV*IVOcierole.

thhrn rust on occdiof'-al jork 0-5 *74 (4 t f iefy n't , khe,, , ,,iSho (')or, ,3604 Aox GO _io.tc-Ni.;z(y weaiivwci rutky 5 1;3 H- t,..vath e r in3 Rusry mclerake.weakber-in g.on 3Dints ck,S zhOtAIN NO5i- ICSk hi-5 dip bout. z CP , 4-0 \ Isir4ervals CMPS, 051 Y 6.RCC_Jf *k$m4,or rusi-65Joini-1 tight wea-Pre4g PAtnor ruSty Cc341-y3s on some.join+5.'ksVCesh.atreded by

.613\-)k-700,j oCRAPS, ROTY Hot-GRATE yoc-AmertiviG MitioR Core Break on IOW OZ..* (30°.3.0ints Chips A-0 I'in 4 ervais Breaks O h 100 JOMAS.5'40 1.5 interois _

$reolc.5 1 42'pieces Byeal<S.3 1+65 Pieces its-70.ie'ot even Chips -RuslY X )(X 1( 1( X 1(7(k1 , 4 X X X 70 Contact, Ti

.GHT,wetiAED,tsitrI4 C4 ILL zomE bio-hx:xsa bkke, very Pire grained ,+cob-of-<, dark olivine, 5pec.1c1;_65 cot,STAcw,-riaorr,WeLzetJILL zot,)a X )4 )(X )4l..)0.1kE..rriedium-fine-siti Qirea rnedi my. Fairly massive -texi\ffe.

X X S s 50 FottaAl0r)

+X V. It 14 y XLow 014e...:10irAs.1'4o 2'intexv.als Rock DOis (50,1i &Mom of

^1-70f_joi cleo.n Breo.k 5 tdio' P.3G' piece s 550 join+cl ectn DDH-PAGE 2_ of z PROJECT SEABROOKSTATION HOLE LOCATION BEARING ELEVATION 28.9 / DEPTH 150.1 INCLINATION Logged BY: J. R. Rand 1212,6/72-CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES 70 13rettIcs 80 @wide-Space's@.S'io 3'pieces Break5 ea, 4) s 1-6 .p1eceS 12WeiTHCRED-4.

Breaks 0.5'1-oz'f.ieceS Breaks@A/A-0 3.s"peces GC: P.304 Ni minor rust.1' Heavy cus+, Severe-1i toeaillereci 50dip@ wkle.intervals, 0-part. minor roz,+ and di t*nor r ust sq.0yi...v.60

-eci 4 "`c)64-ra e"-localzedor Cl.nele .30in'Z.RoCk is 61 1: , c..keary--

o.* ' of soff sevei

, elyweche.,xed-95.0/4-o 95.4 i depiT deo,siert; cat ,joi ofi qock sis C r esV,, I ocalty roskf,/ on es. , oints ro;,IS Sevete(y tocalt)etect 6 , fro5 k yi R ce k: sciexe weathenn on foli--on Cot- t.1' 8 0Fcore in e kk" c6 \Dut*A-decompoSed

=minor rust wee y o c joirit Lotx.). angte..,:r;n4::

ps r Roak i 5 -Ci-esh, no ro<sly aniolths.Joints300%c..k No toSk on FINE GRAMC c otiRSE g*toeD FNE GRAIMECI (Docriz_ clior

tte i rni)Ced -Cne ev).ne.c1 Jark cyey po.i-bes in coarse- gt3ine..8 1%

.s\rii-er grey PDX.0 $ec.on/c. Fine

.3rci'ined e.lot.,.)

87.E Lo 04, 3 e 3ints e 3004-0i00 dips @ .5/40;,,(-et-vois z o fle. cl i ps is° DDH EL-2.PAGEof I PROJECTSEABROOKSTATION HOLE LOCATION 20,45-0 N.Soo'E.ELEVATION 21 A

- /BEARINGINCLINATIONDEPTH Logged BY: J. R. Rand CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES maks7of.1 i-oZ2 Pecsrn'nor rusf

-=R,c;c.tc'eh- )rAmor ruy 6}-0,(Z: of)i-o dep-t-C ,-y-y y::X w x r$*1-o R.) 0.1-131e joinis 30f.ThvouSnoui

-V 11 , 7.2 "Top of Rod< Quo-0-z- diorite, 1-nixec1 n e - s3rminect , dark grey anci CoarS* -3y0inea I ileit 1:yey pe\GA-rX rock por pkyrific

.1-0Lo ar ck b ase For-phxrAiC.2..7.a' Etiiiorn of' Holt ber NE/DDH E I - 3PAGE I of PROJECT SEABROOKSTATION HOLE LOCATION SITE*2. - .79 350 E.

20,1-oo r.1ELEVATION 15.

2-1 BEARING INCLINATION DEPTH Logged BY: J. R. Rand i 2 i2.7/7z CONDITION OF COREDIP GRAPH IC LOG DESCRIPTIVE NOTES Go° ..To int clean t'ean=6,,Dosnle joink

-s:.2 -.5' 'Aervois:

6ecurl, no+

T.B eadled izht 9re.y of' Rock Quaeh diorite, preflorr, Fiele .io.ined 'Dark-Sre-Y1coosSe 1-0,o428 For phyr Hc. 4exfore near -

1:Da.se.ble.arJne.d so-C+contarks +ro.si-6mk*22 Top 42/ Boiforn e Role DDH EPAGE of 3 PROJECT SEABROOK STATION HOLE LOCATION ELEVATION 20.

2 BEARING INCLINATION DEPTH Logged By: J. R. Rand 12/27 72.

CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES Boulders 5'

-Top F , rexJ-<ru&r1 70 31, on Foon_Srnh-t weakTne.red, ru1-y-minor rusi- on 3+..CR R0S-C`e 70-goFkooGH cleanocc is 'res1

--)p`;`below 7'clepi-h- : 11 y, Some minor 'rust on some,x X ,joirAS a; 53 P-A5f 4 vat-6z- ore,40A-ions"-XX X-' x-X X .) X X fitk is CreshMinCor YV54y sl-ojnn3 on sorni.:

x/- s i(A-S)aS nCsieri: f;Lou.) a.hopyle%)(r6 , to 2' Intervals:

x-x x-xx Ere 0.N5 10@.2'io25 1 li.eC.e.S17.tNor 00arkz. rs Dkorae,, yv\tXJ

-3r-ckihecl dark 2rey ard coarse grojned hk-0 jey rnak-rX-Fol;oAed ck4 ss- Go tps Wrgtf l Finex iaroaneol oa.rtz. Toy-;}e, mixeA Cvn8cr-coO-Brained 4-yoes f-oVta.Vton 8 s 5*f /cx x icblC r DDH E. I -A

-PAGE 2. of PROJECT SEABROOKSTATION HOLE LOCATION 20Zoo N79.700 E- ELEVATION 2o.a BEARING INCLINATION DEPTH Logged BY: J.

R Rand I2/Z6 CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES 0 *10'*_ c_clys ,,,i_ *7., Rcck bfeacIvc1 R oc k,-Is Gesk -... -- f " .,.... ti\ 4M veciFecia'50 OlipS TO -.*rnosi tow cx.re *_3 ,5trik'S ace 1 i'peces 7.1 minor- rus4 cre_oasonat mmor:

rust-of\5C\eGtAl 8054,- roo5h, rus1y 6o* 70 1- CHIPS cbLI To OW GO°FINE -GRAiNCD uctri-z. 6,i01a - rYiXed

_Cine--06:kne8 , doxAs gray rock 'tr) meburn rse _rained , ight

- oey rno-fri)( -

o coAly Vol icki-eci DDH H PAGE 3 of SEABROOKSTATION PROJECT HOLE LOCATION BEARING ELEVATION 20, INCLINATIONDEPTH Logged By: J. R. Rand (2 /z6/7Z CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES C 3(e0.1S5 70 1-_pieces 9f/. 3reaks 3' to 1.5 1 pieces Fne enx:ine3 Rough unevon 65.Z4,_'Rock sB008 arilltn3-M0 hie\ 0-Y-51e: nts -55 6-9of 7;Joints@ 1

/-2/ervalS Ckre sockfres1,--hot rusty on -30ints - o ar)31e, ;joints dip ID.- 3op Quartz. Aorte- W; (11-eci iY)Ke,c1 Pine_ 2

)v-0:I neA dark - 3rey 6.-hd rne_aionl -

coars e 1 lIfer fY)*1 ix1lon uarir.;orfe, Cine rd .+0S i. R-edor,ti,v,1111 Coarse- 9 ra:Ined be..1 o , 105 Bokkorr.

of Vkole Rock sOiry-Fred\ 14p-ra ll y_rusty Coai ;NS on

, j oint lce rack rncderoiely toe1ther2=

+0 1(.5'-m0sf joini 5 -Dip 5 0`) or sfeeper-:

20*551:" To; rif.Cleln 0-11PS to *Breo.ke chi F G* I/pieces rusk CHIPS 70,Tont rusly DDHt-PAGE \ of a PROJECT SEABROOKSTATION HOLE LOCATION 20.300 I\179.5-50 E- ELEVATION G.0 / BEARING INCLINATION DEPTH Logged BY:

J. R. Rand 12./26/-7 2_CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES

-Top of Rock Qua.' Az.y,xeck , a4.1 f 1;"'ILBh rex i-.9-4-L rfe-8 9r i e 7 ,-8cL o-rk r s S sfI e-ci.0%Chip5)1V X v Roc_k breaks inRosty- Ch1ps-Rock- breaks ,-)

40*- .1 i-0 1.5 pieces- b reak s@.1 1 1-0 2./ FneCeS Rock is .oirly -

Fred\-j)int5 are rosF cooied -modercd-e eo3r wA oFfcck -

35.8' in-rone Rock 'is freE.h- koc,3 Gejoint o,re s'yo'ink 5 @ 35

-16. -dean 0 v_. vanoos cweintai-oos 60....1Vdrwt rv6k.y Quart-Z. dicir;l'e i mIked Pne. 9vo..noi) dark 9rey cearSQ. gra'tned lighter srey35--41-0 low ante j onk eirol' _ini-ex-voAs QUOAZ. cioni rniXect Rne. syw:hecl., ak grey anA coarse -eci Ii3kte;ry rods -lyres Rock s, s only vaTely fol ioiektprecl TY\ tho,n+l y codSer v-mined rnairiX rock MODWEA-rgRED 75'sr.r.lookh clear\) oink-^Rock iS Cresh-pir-Its are clean arejoints:

(15-35Dips)are 1404'infex mis PROJECT SEABROOKSTATION ELEVATION )(:, 0 HOLE LOCATION B EARING DEPTH INCLINATION DESCRIPTIVE NOTES CONDITION OF COREDIP GRAPHIC LOG DDI-1 E i 5.PAGE 2 of 2 Logged BY.: J. R. Rand 12 1 26/72-GZ (-0-rtZ <3,16 r- yyl xeci sra:tnecl i dark 3Te/ 1'18 coarse- , t rc6y , ,e_A I iNker grey Guairiz- cUor

ik-e rock 1-ypes ucuri-z.iorile,;ne-rocinecl arla coarse acure8. cis shown 1o' Ooktor, oF Pock iz Vs\

-1 sane ,: j oinfs clean, dip 5f-(6.verzase 5f-foi))No Rusf R o ck 'Is 1O o(orfs=e 5 0_ (1 0) MD 5+tO o cLics Rock is -.6sh ary 3 te 2540fie 70- rouo i/-1 36.11,4 Clean 5C9joini. or, CEA ic14--tfo n--4,5 joint DDH E:11- GPAGE of \PROJECT SEABROOK STATION HOLE LOCATION 20.

-30ON 79.400 ELEVATION DEPTH BEARINGINCLINATION Logged By: J. R. Rand 12/2.7/7 CONDITION OF CORE DIPGRAPHIC LOG DESCRIPTIVE NOTES 4 1/-Top-1' Rock*X X X X X X yE9 moi4e ye inlet Core *A7oc".: No;c*breal(ps-chi ps-7o, loChip5.511 lb .8'ealer pieCeS -2;--; Rusty Zo--RosiyFock esserl+ic* X X Fre511 IocoJly$)(), S*1-lyA A--OhjointS, minor f S w ))t , rt.)Sf - lowe-sjOfrit'S cVp occur.2/.6 I'Intervals.

Quax-z dor4e, m'kxecl ciark/and coosze..-Braineck I13hf grey rricSrix X 3 1( X.X X X)X A X X X 24' IN:Mor n of hole.sr_

DDHPAGE of 2_PROJECT SEABROOKSTATION HOLE LOCATION BEARING ELEVATION 5t

' INCLINATION DEPTH 159 .2 Logged By: j. R. Rand CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES cr fop of Rock X x X V Gejoint .85'do nt I M hor ru51 80 0 ,10i nt L minor rusi'Rod< 15 Ci

-e6-1*41ZR03Vloth - :

mhor Sick:olin3 on surCaceS ck.bOut depkh-Qocatz Norit

-e-grcksined, rriedIsurn grey. V co oe.\*0+i@ i31-) ar l de (8oc'-t Dip)

X X 70°__\oini-pyfife smear

'Rock is-64

):breaks on5D°-90 1"joinfs -wif, few k)ot rusty on : Rockno roof_3oc1c brea-ks-j oints@ 6" *1 2"intervals

-y;s4-r ock is Vres1-, tr:s becoming more 2/-1/ in1et-04S -in hole -,joirlfs are wo.vK Stow% ryrife cfy,A infxs X x X y X 14 X 1 4 1.'I ,.0.03.4,2. Diorite ,as above, -

folidd-ion more ()ruminant E to0--700s but voJriaue, wl airedion, F('ner 9railled med i 111-61-14

_grey dor; i

-e.,c.6es ehc..10SeckrndcliOvn (yarned mc d-rix Quartz- cliorife., as olo ve irn11-1-1e_ ccarser-grained wsrti-) cleptVI. Less obviously Cbli'afed, more mossve fexiure.

nuartz. ctiorite,as Love,/6ecome.s9ziine8)-Wt'afed

• 3orne, 1--e x,dacy-1-13 break

• ory smo o-th fokAlsor, plane .

DDEIPAGE 2 ot, z PROJECT SEABROOKSTATION HOLE LOCATION BEARINGINCLINATION ELEVATION DEPTH Is9.2/Logged BY: J. R. Rand CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES

\ost- bre,c4(s In core e 31-i odips 613FT 700,3f.Rod< is -66)-1-)id-,-_ah.sle 5mcoi-I n wavy: , s joinI1or3 15 closely Spcke)21-q 1 e90e;d 1 7 Cpru. Okr: p0r4 1: f1 on Col (*aon 0)MS: 4/P/ 1 1 inzone' bof croY-cufling:

.5 4 4'Quarfa ai.orife medi u m srainecl, rnecilurn g rey, f o d e d lOo a'tA)elcieci i i-Folio.}-on Aso' -

iwri+e cookt ns on: ,jolr Flaneo * --

0me.jotnts are

's, Slicken5ic1e ROck iS Cresh-.kervi..Ao break up rq cirdling

_ir\ zones t,.)here

-54+ Siotje rcin - =

re eP)rd IOC& ,E1)icken,Sic\e

, *Gbbjf,*\otto'(\=', on 'oirts:

srnooti-,.I-Apparenk Tao it- 2c3r,e,,-, N Y (1 1.9 1 4)5 , 1_0 rri l att-e l o d`cr2 (c'kl , u no+ rust y, rogou 9e Si ickens icie zone

does no+ ap?scat-5-qo:Or-h Or zubjeci 9rounciwaLter f-rlo fernerit-.iSf81p dn-6Iiod Fictries Rock is Fre sk 60 7: Ed-GOa-r-fz core o 03D0.e, RoC-k eenerbAti fohafe8 01-Nd high arsIe. joints tafh svno01-ir, Surfaces i-en8 ocx.or along

-E'c)\0.-1-ion Quax-i-zFine 3ratheA, medium grey, osocdly steep Cott* in appare n t PaAf zone @12f-12z,s, rock is Folished Loith sIkkerlsicie@

Va.r.00 s o-reles Quartz dkrk , fine gradne8, rned- elark prey - resernCies L vccr\it-tzect" meTa-cioartzife

• we,11 FoIked *,roogh out 0 Go 8:ps'Rock Panis(pi s) or Vol6ralion

_ocre u:AneObt rnicar_e_ouS aDariZ. dc:Ale- coarser 81-ained -Wi.03-e450HIGH AN)G ,..x wELbED FAULT ZONE- l'RESENCCalOTZTE FREiRtc'r-oNE MAKES IT WEAK, 4.,,,-;-tC.uLT 90DIPSDOLL- No ROST oR Goo Ge -pyRIn ON SOP PLANE 8reccio--oekdeci Lkiiskecl PMLV-r-VIE LOED 70 0- 90srnoothjt.

s ikkenscle 70f jf.ZrnooTh ionS-FtIck *vs esh - m e -

shoo .5meoxica:

c r r dickehs6eL

, ,jcn k S comoroni y* 19.2 1 gott-orn OF V.cAe DDH E 2 - 2 PAGE 1 of I PROJECT SEABROOKSTATION HOLE LOCATION 20:355 N79.275 E ELEVATION BEARING INCLINATION DEPTH Logged BY: J. R. Rand l'2_/26/72 CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES 12.S' Top of Rock CM IPS---G5o;nt (Pock is Presh, --

hot rosy or jotn minor Pcxodety coatin371 or\ sprne joints Low ang(e.0nts-e 20f-30f ps aoax+Z diorae, rnedt'urYI-Eint..

9rair\e-a, mecli'vr

,-srey, massive Fexfore.

• locally minor porphyrific 20- 30). ou)joiris.2'- .5 /in4-ey-vals 325' Born of Rote.^^

5 i_ToP OF ROCK Fi;: mGunRTz. DioR1TE I FiNE-GRAINED btRK GREY bloRIIE E-1\I CL.ObE

-UU Mil ti-n (1:: MINOM-CoPIRH GPsfiltIED LZI

-1 1 GRY QuAKra 1.-11E-*FInr LZCAu-Y fOt-kF7,14 ATI ABo r-ri i 5f UP NEM ToP, GoiNG 5-0 AS51-100)0 WLIZED OR Fuse) CoNTAcTs

-114ouatoor DDH F- lA PAGE 1 of 2 PROJECT SEABROOK NUCLEAR STATION HOLE LOCATION Hampton Harbor BEARING vertical INCLINATION Wx = weathered, Ix( athering ELEVATION DEPTH 143 10 J, R. Rand Logged By:5 '16/73 0'CONDITION OF C)RFDIP INDIVIDuAL 8REAKS IN COR5_ 5140w4 BY CR059 LIN E5 GRAPP IC LOGDESCRIPTIVE NOTES UNICol\not_t DATED 0 , 1EReuR9)0\1,-1-1_oX 2 efy, *54 Bo>(.i , 15-36 ROcK tsX X X X X R51)' Jcunf -70fX x x FRESH, WITH -, 4 tighily watilemi LA ,- ?c .rodOg ROSTY :

x IlLst-y Slisht -b,-. COMIGS oN, x - v 1-te ,Pi*sP\TII\16.51_:; x x 3 YI .0 i ni5(V\11) 1-CC1\LC.1 1 - X X X o 4 CLT lb- xxxx 75 r vohm.. '`',16 0.4 . MotirRAThx x NU1/411-(ERING 7 X xx jo , nt Ab.14Nr To: x x ToINTs - N t ,stinf '4-.

yvlixic t. ?,-_Ay X ,.)?. : ,-(ira, rvSt -,r1

/O r jorit- N x- E3OX 5 6 il-^.- 54 1-74:xxxxx 1 nor n*4-yRoCK IS'-' x '` '`1cpre X X 7 a coni_ woos iRcs1-1-x x x'Yo: ,1,) 1 4 11NOR Ro5rY:

x x 1(b,) 1 ,-.1;trr.13.rcf142SKS EANI :x X X PARTINGs 6S :x kx'x minor r-,..4y%c)1410- g mi nor razkyX x X: yx-x x_x x X 4 x s_ x x_Mti IoR RosV sTAIMNG

--. ;(f x 1oCAL14 AS sHoVoN _: 0 0 0 .

oN Zig suRfAcES: >c x. K. .. 0 .A1'1 0 141E01,1 T - M ASEVE, 1 1 1E111-CORE , DARK GRUA GRc y Garnet5CTat L1NC Vnts - minor risty RoCK t5 FRESH- 0 Rcosh n t _X XXtiiror rosiyx';1(`-x x COLIRiz DIORtrE i DARk< GREV F0E-GRAI4ED DoRITGit mir-:Dtom CcARSE LGIT GREY GOA RTZ DloRIT E.

M4TRIX JUA1L 147573 DDH F -1A PAGE 2 of 2 ELEVATIONPROJECT SEABROOK NUCLEAR STATION HOLE LOCATION INCLINATION BEARING DEPTHJ.K.Rand Logged BY:5/16/73 F irv, ROCK PePEhRS Ci4ingi1E-R(c 14 , AND Is \NE IAKI\E-1)oiM-1106 _AND ti,oPERATE fNCTHERIWG QoARTz. NoRITE, INTERMIXED -

FINE DORI-1*e AIJD Mak-4 1-COARSE (_)(iRrz.

DOR( YE MATEV.-DESCRIPTIVE NOTES a)tiRrz. bloRti

-C.AeoVe,'GRAbNG To (s-teotuR GRAINED su 8- MASSiVE &R1

---z- DioR 11

-E ITT4A1Tjb FELISI;i-AR SPEtlq_mGLcx, , FALLY 1-1G1-117--Y FoLIATED coAR.E_ GRA ING.1) 30E

- hraSc V E ODARTz -

D ((AIM , FE t_DsPAI" e ECo HES PROMINP_

.N-1-OoRRTz_ Doc

-CE, INTERI-tlxGD -

FINE eiloRITE It3 ME.Q1u1A-CoARSE 0,u ARTa DIORITE_p c-pa l-1 1c TENDs ToNIED(011-F1NE GRANa -

ocK IC)\AAR05 143'io lloF 110LE.1 i.JIJE. 1(3) 73 70'CONDITION OF CORE DIPGRAPHIC LOG R30 3 1, Vigini-fOinor n)5{ter break Mira( NA'ROCK IS FRE%VoX 5-t 4-tco-: tr2'SLIGHT PcC,K 5t'Y'156.1 MINoR VoZY SCFORE ops-ru i chFs Rccic ts NoTAELY VUGGY-BREAKS ow CIILDRITE-121,s' RICH I-UGHANGLE Pii.rufQ5 Mira co4-v:pintFRE54 rcr rtyity 4ain vus on dmIcpred C) SAMPLES co Ck PINS1CAL IESTI NG GE0-1-c\INC6L EN3GINEC4kS t.

5(2_0330X 7 33`1o ll !Igo'146-7 UV 4 71/--('1 31 69/77 minx rost-Shi tcci< vroz-ehiB (Roit w rcit som mooR R05-N 5rAuvwG Minor mst zfainAs s440qA)^^co LL.

DDH F-2PAGE 1 of 2 PROJECT SEABROOK NUCLEAR STATION HOLE LOCAT ION Hampton Harbor ELEVATION BEARING Vertical INCLINAT ION DEPTH 264 5 J.R . Rand 5/14/73 Logged By:

CONDITION OF CORE DIPGRAPHIC LOG DESCRIPTIVE NOTES 130 NOR:: cP,o55-4\A1-C14 MARKS 31\I "'CONDITION" COLUMN EQUAL- .

MEALYRE.b eRefo-cs, sr)10-1-':. !YR P1Rift

,)C75 IM C -1E5 ONC_O NI Sov-IDA TC D OvERBoRDEN 158' ToP oF ROCK 150 1*160-:- Er , x 2.:158' -178,5 BoX 3 1 178,5 i-192.S 10.1c 2:sSa)-rtAta D301-.3--11Gt-t Ar \

(.4E3b11\lT5 Lou) FM\_\C-Lc oaRT1065 R-rs)1'1 1 : STAVinG. GENERALLY alow 51RLA:rEb S-FACe.c ,, EUT ARC, (3o

-r : PoLv2,1([1.

), sp-,oN)Suaf"ACt7 , ARE NoT poi_151-tED Rod.< Ls EE.01

-IriLLY KC: M.)14-- GREY KWDER Co c'tinOG aplas AND PIIRTags.

Vu.V.PARTiN , (3S t13 7 (41A (LC- JO NTS DIP A-r VARINZ 0RL Pt\NTRitoNS AT 55T-670_`RCCKa:Seto-nRU?

P.,c..",1-1.

-1"0\bs To PP 't FAIRLY rASILY kor36 Z::11.01.1EL CaoRITE-WItED Iriinor ARE RE-MINGRALIZCL

,`,(Yjb\YA% 1)0 NOTSo;;GEa Rcce-NT tiovEMENT:

1:;,:)ary Co(a.c;, ON) apt-U: P1KTitX5 F-EL-NPATFIC.

, DnEMINTITCD)AGUCLY FOLIATE:

SovIa0IIAT MASSIVG 1 4\EJNOM-GRUK: 1 mEb(um DARK GREY CaDR.hll\W-Ri t\f-S ARE Lb-r Sues ger lb eFFECT 5. FoLATroto Ls ARDOOD 40 1) up -ROCK BREAKt AC,Re_65 V

-OLiATtoto.

btp5 4f,-30yr" 6oc; 6u

-r IS Ncyr pRoti(t)arr Exc,c_PT

-LOCA LLY,\13,1, 4 Sat-LIST, FELDsPicafte, MEDiort GRAltotiLD, -5u8-1-LF6SIIIE TExTURE../ 1k)1114 t_ocAL

-zon&is CF PRotiiNgt , IT t-, R-ANGLE FOLLATIOO. CTRIATED C1-11_0/RfrE BICH TONI 6oeAfke CC)NIM)

41:L R e MoDERATEL k e JUtJE I 6 9 75 ELEVAT ION PROJECT SEABROOK NUCLEAR STATION HOLE LOCATION BEARING DEPTH INCLINAT ION DDHF-2PAGE 2 of 2 J. R . Rand Logged By:

5/14/73 DESCRIPTIVE NOTES 1-1-1bP4TI-i(C,AS Ai3oVE.

PoSs I BLY Lvirl_E Coig RS -GRAINeD 11-1AN ArboVa.

3LCn\, t(mg kola_E0 ori

-14 eleirlre_K NO13 Ar.lb NIOn Uci,o361]. ItQ FE-L1)31)A-VI(C. HATRIY. coNITORTD.ouATIoN). (META -110LCAOIC until)Sags-C I A AeoVc i BCor-tiNG Ivtoc MckE- eto-m-E-FitckI, FUJER

-GRAINED-BEl o u) 22 7! 1-1IGHLY coriroRzo Pot4 AT/ON, so-r RE(s-rpt.i4T-KNG, Set-lisT, Fair:001C, 81 oTriE-RicH, HIGHLY Col.YroMD FooromoN.

1 ,-Eo1uM-FtNE GRAINED, MEbturt -.DARK GREY. c4-1LoRITE AND PYRITE otv Totnyrs.0 SAM pi_E5 roP,-GeoTECitniCAL t ,.)611`, 3EC=_Rr...5123/73 269 5" Q,OTTOti OF JLIN.IE. I

-7 3 tc)il CONDITION OF CORE DIPGRAPHIC LOG FOCK (5 E__ENDPILLY7 FRES14.561N

-rs 4-\ AVE Mik\DR sTruNNG AN)D PYRI-rE CRO3TS, ToiN15 ARE:

S111 7 0-Te-o, Wrrti-PARTNGs DIP &P-107 ACF 0 5S ARC r , 3o-r- 1,1-5u k pa sTAtoeb 210 ,?OCK lEFREs C-1 CLITEfi\R-rzs.AKE supt Lwur -ARE coPc1e-DOrri-i-PYgt7t PttoryoR PooDER Ako w at-lOco sl_t PPA GE, 2 sildiens;aes RCCK is FRES144 Joint") AND rARTIOSs_

ARE LwAGLYQ3ITE PPEM, sTRIATED,_

Poll.51vci -, p)/ri te te ureared Pol i5kc Rock 15 FREst

, t, PA RritoGs 1C-SLIPFEKY, 250L.7 4,0 BORING LOCATIONN18311,E88393;INCLINATIONVerticalBEARINGDATE START/FINISHJune 8, 1973/July 2, 1973 CASING ID 5 in. to 4 in. to 3 in.CORE SIZE2-1/8 In.TOTAL DEPTH329.6ftDRILLED BYAmerican Drilling and Boring, T. PaquetteGROUND EL (MSL) 16.8ftDEPTH TO WATER/DATE 15.2ft /Juit2, 1973 LOGGED BY Soil - K. Polk; Rock - J. R. Rand EL.MSL ft SAMPLE RATE OF ADV.min/ft WATERor RQD CONTENT PRESSURE TEST STRIKE, DIP F = Foliation J =Joint C = Contact B = Bedding SOIL AND ROCK DESCRIPTIONS uz n.0 fa 41(Weathering, defects, etc.)(Type, texture, mineralogy, 0 gcolor, hardness, etc.(c) ca Depth ft Type and No.is , or Rec.%Graphic&PE-%psi Computed ,,k 10-"cm/sec!III/1111 1.0S = Sliekenside15.8-20-.--40-:-60---80-100--120---.:C 7:_-10 r-:.Ls'Al A2 6 TOP OF CLAY:-_---,---_:--- -.--.!..--_-_--C_Brown fine to medium sand with gravel pieces up to 4" in size (Fill).

Light brown medium sand.Clean; uniform; subrounded grains

---

Similar to Sample A2, but brown.

Light brown fine to medium sand.Clean; uniform,_Similar to Sample S4.-__Light brown medium sand.Clean: uniform: subrourided grains; contains a trace of coarse sand and fine gravel._Similar to Sample S6.-_:...:-Similar to Sample S6.

_Similar to Sample S6. -

-___Gray fine to medium sand.Clean; uniform; subrounded grains with a trace of coarse sand.-_Gray fine sand.Clean; uniform; contains one 10 mm size gravel and a few black-_Silty sand layers 4 mm thick. -

__Similar to Sample S10, but contains a 15 mm thick layer of gray-brown silty sand=having a slight organic odor.--Similar to Sample 510. ..:,:_Similar to Sample 910, but gray-brown.-Gray fine to medium sand.Clean; uniform.--r20 75---T D6_7.-30 c57--.7CS8: ' [li sp-7C510:_CSII_=7-.760 cs13.7 4 E SA 4A 41 69 34 52 54 57 60 74 80 58 2 1g--70:Es15: 7 C 516-,80 ,.._-L_?1.7...7D18 r00 D19-7--:-100Epgi--7DS22--:410E323-:C,:120D525_S24 11 0 0 0 0 0 0 0 0 0 43.3 46. 2 41.9 44.6 36. 8 30.7 34.3 34.2 28. 8 34. 8 30.9 TOP OF TILL__--_-_-----_7_--C-----_7---_Gray silty clay.Soft; medium plasticity and sensitivity; contains several silt and7 silty fine sand layers opts 75 mm thick and one 20 mm thick black organic silt layer.-Silt and fine sands layers give a very fast reaction to shaking test.-s(tor) -- 0.13-0.15 tsf 1 1-: Giay silty clay.Very soft to soft. medium to high plasticity; medium sensitivity:--contains a few fine sand lenses up to 8 mm thick.s u itor) -'0.10-0.13 tsf--Similar to Sample S16.s.(torl -- 0.17 taf-,--Similar to Sample S16.s u (tor) = 0.16-0.18 tsf--_Similar to Sample S16.s 0 itor) = 0.18 tsf

-_LI Similar to Sample 816. s u itor) = 0.19-0.21 tsf -

-Similar to Sample S16,s u ftor) = 0.20 tsf--Similar to Sample S16.s u (tor) = 0.17-0.19 tsf--.Similar to Sample Slti.s u itor) = 0,23-0.30 tsf

---Similar to Sample S16.s u itor) = 0.19 tat

--_Similar to Sample S16.s u itor) = 0.15-0.18 tat.f Lost 20 cu. ft mud @ 125 ft]..._--.7Gli26',1 5 jDNX-1--7 102 100 0 TOP OF ROCK-::-:_Gray silty gravelly fine to medium sand,Widely graded; contains angular gravel--piece" waiRierwit Walla.128'10"-May be top of rock.

129.6ii p o t ,- moderate oderate wx. May be boulder in...._bit,no--1 recovery1394" Tnp of cowl rock z.NX-2 97 4.1 67 r n_DFairly fresh.Slight wx ten-gmv in f w apri ,sh u s d Is_.stain Minor rust

-y- , -,,$S e c o h ar is s t, gnts c i l.c.Medium to medium prominently folla n t l ed.1 Feffa a ltithic o.:--_-: 7---: e r.i 0 N_N- Standard penetration repistance, blows/ft Rec - Length recovered/length cored, %

RQD -Length of sound core 4 in. and longer/length cored, %

s- Split spoon sampleGroundwater U- Undisturbed samples 8 - Shelby tubeN - Denison F- Fixed pistonP - Pitcher 0- OsterbergG - GEI D- Drilling breakk - Coefficient of 7,8permeability NOTES A - Auger sample

1) - s u (tor) =Shear strength measured with Torvane.

_SEABROOK ST ATIO N PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE YANKEE ATOMIC ELECTRIC COMPANY g Mad engIneas g ..n.,,,,,.......

Date: October 4, 1973Project 7286 PAGE 1of 3 I LOG OF BORING F4 (1) GEMISCHNICAL ENGINEERS INC.

BORING LOCATIONN18311, E88393;INC LINA TIONVerticalBEARINGDATE START/FINISHJune 8, 1973/July 2, 1973 CASING ID5 in, to 4 in. to 3 in.CORE SIZE2-1/8 in.TOTAL DEPTH329,6ftDRILLED BYAmerican Drilling and Boring. T. Paquette GROUND EL (MSL)16.8ftDEPTH TO WATER/DATE 15.2ft /July 2, 1973 LOGGED BY Soil - K. Polk: Rock - J. R. Rand L.MSL ft AMPLE RATE ADV.,min/ft R D CONTENT or Q PRESSURE TEST F = Foliation 11 STRIKE DIP J = Joint=CContact B = Bedding SOIL AND ROCK DESCRIPTIONS a:(Weathering, defects, etc.)(Type, texture, mineralogy, 0 ia,4color, hardness, etc.)

al I Graphic m psi Computed k 0-4 cm/see Depth t Type and No.N or Rec.'" " "130 S = SlickensideCONTINUED FROM PREVIOUS PAGE

-140-160---180-:-200---220 ---240---260-:-2E6.2-_-1 1 ICLI---_----_0 NX-3 NX-4 06 99 00 75 93 gg 110 61 63 95 102 35 74 67 50 11 7 45 70 93 109 100 42 95 96 87 67 100 87 165 100 60 59 100 67 71 2.6 2.7 2.4 2.6 5.4 2.1 4.5 8.9 5.8 5,7 3.4 4.9 5.5 9.3 8.0 12.0 12.0 12.0 10.7 9,0 7,3 g,3 7. 0 7.2 8.3 7.0 6.0 8.0 9.0 8.0 5.2 8.2 7.7 12. u 19.0 64-5 43 34 25 0 o 10 2 0 0 0 0 0 57 0 62 17 0 16 30 0 14 0 0 01I I L150-1GulpsNo rusty staining.Most part ,ings cut across foliation-dip 200-35'.Many low-angle partings are smooth.

Chips-Fairly fresh.May be slight angularwx of feldspars.Partings are powdery, but not rusty.

Dips NE?5 Angular chips-Even joints intersect An 61 gone of intersect-at about 90 r ing smooth even r 1),11,1, s 8 1 i g htl y q vuggyweathered, vuggy.

170.6' ---, -...-7--__-_4,...... ---- -_-As above, gneissic schist.Medium grained, weakly foliated.--_Z-----0,Approx contact depth-dip 45'-7160--L170----180-190----200-_-..-210--1 1.2--NX-5 NX-6 NX NX-8 NX-9 NX-10 NX-11 NX-12 N X-13 NX-14 NX-15 FA lig ChipsWeathered, moderate Extreme wx-to extreme wx at dis-sandy Moderate-continuous intervals al severe wxshown.Not rusty. Ex Chipstreme wx-decomposed Extreme wxto soft granular, tin-Chips-moderateconsolidated.Rock 1._)1-.i.-I--4-4 14 1 t 4_1-4-' Extreme wx 01 diabase just below -

contact--Diabase.Dark gray, fine-grained, -

with scattered dark green olivine: specking.Olivine wx to tan speck-7

-ling.Massive texture._Note - Rock appears to be closely_:* jointed, but does not show evidence of shearing.Joints frequently at: 80, suggesting 800 dip on dike------7._--wrApir rAIRINFAI pr OPPr-'--_to severe wx Chipscrumbles at extreme Extreme wx-ax; is sectile, soft at crumblessevere wx.

Chips Extreme wx-Weathered throughout, crumbly earthymoderate to extreme, material,blackbut predominately se-Earthyvere to extreme, soft Chipsrock chips to crumbly Chipsdecompred earthy Chipsmater a .A MIPIII+-ti Quartz-feldspar veiningI'.q;t74 a, Slightly to moderately wx.

-Moderately to ex-

_Chipstremely wx-locally occurs as crumble

-Chipsearthy material, is -

-about 5' Extreme wx, continuously separa

-of core soft, earthy tad by chips of mod

-lostmaterialerately wx rock.

-Extreme wxBecomes less wx-earthyslight to moderate Chips-slightly wx.Some rusty to moderately wxstain on joints.

1.5' core lost Core lost-probably

-7_i_. -sub-vertical,.-'-- -'medium to medium-vertical. t, gneiss ic, feldspathic_..-- i,ainec, medium gray,not-4 -)12 5'e afrz 'feldspar in contact zone:- ..Pr Ai (Actual contact not seen-may be a 7(A foot or two lower.)-t--: Diabase.Dark gray to sub-black.

.1-e-ed.t-4-Fingrain--Apparently cut by closely-spaced--1-1-Not apparently-1-broken by shearing. 4- ----t-+--4-__4-r---(---4--.4-Fairly fresh.1-"Olivines not discolored except--I--I---1----1--4--_-1--4-4.--I-4-4-Diabase.Locally has angular.....feldspathic inclusions.--_r-1-.---..'i--44._Diabase.Dark gray, fine-grained. -

1 i--Z4---PAVAN Nx-ie--- NX-17:_ NX-18-NX-1S-23c1' NX-2C_:NX-21 Z.-NX-22_-44 ,_ NX-23:-1----NX-2E-_-25C-NX-2C ,_t--_-NX-28-260--NX-29-- NX-30:-:NX-31:- NX-32 727r-NX-33:--NX-34----28CNX-35-= NX-36:-NX-37 284-NX-aa PM MEINIIIIIMIS VAIIT/AI i_ .-3-i_-, --_------_extreme sex Extreme sex

,Looally fresh inter-sally, but subject to moderate wx on joints.

Extreme wx Extreme sex ChipsLocally fresh internal, but subject to moder-ate to moderately se-10" core lostvere wx on joints.

Chips Chips -fairly fresh Chips-moderately WE Chips-internallyFairly fresh to slightly slickensided wx,Conchoidal slick-ensided surfaces lo-Severe wxcally.Chlorite con-centrations(?)

wrAmmi hips-ir A MA'FA=PP4 le_NX-24 1/41111=621 E Pr igrej I Ail KIM=21111F/AINDI P P M mr.I.A...:

--Chips- fairly

-'fresh-:Chips-internallyFairly fresh inter-

-slickensided on con- natty, except locally choidal surfacesgoes to moderate to extreme wx, IFIF IM, PIAN Am 12.0 11,411M.

--:: 7--in N- Standard penetration resistance, blows/ft Reo - Length recovered/length cored, %

RQD - Length of sound core 4 in. and longer/length cored, %- Split spoon sample; Groundwater U- Undisturbed samples 9 - Shelby tube'N - Denison F- Fixed pistonP - Pitcher 0- OsterbergG - 0E1 D- Drilling breakk - Coefficient of wx- Weathered, weatheringpermeability NOTES SEABROOK STATIO N PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE YANKEE ATOMIC ELECTRIC COMPANY U Med 6ft0186f8 .ocne....

-. m Date: October 4, 1973Project 7286 PAGE2of3 ILOG OF BORINGF4 (1) GEOTECHNICAL ENGINEERS INC.

BORING LOCATIONN18311,E88393;INCLINATION VerticalBEARINGDATE START/FINISHJune 8, 1973/July 21973 CASING ID 5 in, to 4 in. to 3 in.CORE SIZE2-1/8 in.TOTAL DEPTH329.6ftDRILLED BYAmerican Drilling and Boring, T. Paquette GROUND EL (MSLI Itft  ! Rock - J. II. Rand EL.NISL f SAMPLE RATE r ROD CUTENT R PRESSURE TEST SDTP TRIKE 'Fellation ,t = Joint U - Contact Ii = Bedding.Sti,il, AND ROCK DESCRIPTIONS ie 4 M ,,j(Weathering, defects, etc.)(Type, texture, mineralogy,0 =cetor, hardness, etc.

'-' m Craphic pal Computed is-4 on/se e Depth ft Type and Na.NDr or1: , DV.Rec.in/f 1)0SSlicl ensideCONTINUED P10GM PREVIOUS PAGE

284.___287.2--280'__-300-7.-=_-310_: L-.300--7320: e-L--329.8 NX-39 NX-40 NX-41 NX-42 NX-43_NX-44_NX-45 73 70 102 90 107 100 98 9.0 0.7 5.0 5.4 6.7 4.7 5.0 10 42 50 73 78 94 87=--R- IP..1 0-.:-. I-g g_ - 1,7 Extreme wx Fairly fresh.Drills fairly well.

lost breaks across Core' -po 85lished site kens ides 'Fresh.Some minor powdering of feldspar

.phenocrysts.Minor 50-Chloritepowdering on joints.

Fresh.Drills we.

well, Curved joint-Parts on chlorite-highly chloritie.,, smearedstriated slickensided slippery joints.

, 75: Joint-chlorite smeared coated-striated 4-f- f-/--t-1- + +-I--1-_, i.'l-+-t-t- 1-I-i-_.,_i f" +---7---_--Diabase, Dark gray, fine-grained,z with small scattered dark green phonocrysts and scattered small: white feldspathic phenocryst speckling,--_-, A d i IPA 1!I 1 PP-BOTTOM OF BORING--:_-: 7:--:--L'-:-:-::--...:-:.::-----7:-..;..: ":-: 02 0 N N- Standard penetration resiatance, blows/ft ececovered/length R- Length r cored, 'it RQD - Length of sound core 4 in. and longer/length cored, %

U- Undisturbed samples s - Shelby tube. N - Denison F- Fixed pistonP - Pitcher 0- OsterbergG - GM D- Drilling breakk - Coefficient of wx- Weathered, weatheringpermeability S- Split spoon samplea Groundwater

_oun NOTES SEABROOK STATION PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE YANKEE ATOMIC ELECTRIC COMPANY a trilled engineets rc Date:October 4, 1973Project 7296 PAGE LOG OF BORING OEOTECHNICAL ENGINEERS INC.

BORING LOCATIONN16553, E90235;OffshoreINCLINATIONVerticalBEARINGDATE START/FINISHNov. 10 1973/Nov. 14, 1973

, CASING ID3 in.CORE SIZE1-7/8 in.TOTAL DEPTH243.6ftDRILLED BYWarren Geergn, ilICIA , P. Schaeble, J. Harris GROUND EL (MSL)-9.1ftDEPTH TO WATER/DATE Tidalft /- LOGGED BYSoil - K. Polk; Rock - J. R. Rand EL.MSL ft SAMPLE RATE OF ADV.min/ft WATERor RQD CONTENT PRESSURE TEST STRIKE, DIP F = Foliation J - Joint C-,,-- Contact B = Bedding 44 QSOIL AND ROCK DESCRIPTIONS C4 4(Weathering, defects, etc.)(Type, texture, mineralogy, 9. 0color, hardness, etc.)

'-' ge%Graphic Iii:n psi Computed_A k 10 `cm/sec D ep th ft T ype and No.N or Rec.0 111T/1111 0 S'. Slickenaidp

-9.1-20 ^719-346_0_730-4L7- 60-80 -,7-100 -7.3

-120 -7 11-152.9-L: 7[: E:-7:-720 E-: 7E I S6-:29,5 Si 82 83 S4 S5 33 51*145 67 69 65 2)None TOP_-OF TILL Light gray fine sand.Uniform; clean.

Gray medium to coarse sand.Uniform; Olean; Subangular to eubrounded grains.

Gray-brown gravelly sand.Widely graded; slightly silty; ubangular to eubrounded grains; contains several gravel pieces up to 25 mm in size.

Similar to 93, but sand is mostly fine to medium grained.

Light gray fine to medium sand.Uniform; clean.

Similar to Sample 95.

p-`I_--S7 S7A 148/6"* 87*123 TOP 7[Se:-:-: OF ROCK-Brown silty sandy gravel.Widely graded; fines-are nonplutio; angular to subangular grains; contains gravel pieces up to 30 mm in size.

Light gray gravelly very silty fine sand.Uniform; fines noulastic; contains several angular gravel pieces opts 15 mm in size.

Similar to Sample S7A, but contains gravel pieces up to 36 mm in size.

-33.0 i-40_83 97 94 102 100 99 100 100 100 100 100 98 100 100 100 1I 7g 98 98 10.0 6. 0 5.0 5.0 4. 0 6.0 8.0 6.0 4.0 6.6 6.0 5.0 4.0 6.0 5.0 g.g 6.0 5.0 1)29 50 49 55 85 97 81 96 90 70 50 97 65 83 85"g 88 88_ :.:_....I: 1: 7-:-,-__7.-7..----N63E, 629E F

-0032W, 40SW J -

0470W, 388W F -

k15W, TONE S N16W, 58NE .1 N21E, 35SE S MN: fiNE i :---N20E, 28N W'S :

well. J o ints and part-P.Hard, but is affected 42 l' Diorite.Fine-grained.

throughout by slight to4-- 4-Fuecontact dips 55 Minor wxmoderate bleaching (pre-, +Diabase. Greenish tan, bleached.

-140 -713xNQ-15-7:---_:-" r 60_.7_:_--no..-:-10: 7--7 12-.-:-x_:--140-_ NQ-1 NQ-2 NQ-3 NQ-4 NQ-5 NQ-6 JIQ-7 NQ-8 NQ-9-NQ-10_NQ-11-NQ-12-xNQ-13-,.NQ-14-I N N?,..--1.7".NQ-18.-xNQ-19%/MA IN xr v46 8 , 1some hydrothermal). Joint)" "-show minor wx effects.Diorite.Fine-grained medium Bleaching does not seem.I tannish-gray.Moderately t- Talc to degrade rock strength.,. 'c.,bleached.Quartz diorite.

-*z 1 V2.4, 0; Pyrite.,.-*,.,,.So 7.2 ,'A%sA-'---*H36.0, Fused Intrusive contact FA IFF I i P.I I I lil/I 1 I 1 FrA.."*BleachedMabee.Bleached at top.

0 DFresh and hard.Drills', Ir._ fI 0 Slight wx well.Only local and_4. Fused contact dips about 68 L-*D91. 9' Diorite.Fine-grained, mad I- Dminor bleaching effects....'A7 ,7 Minor,. ,tannish gray.Some minor chloritex'..rbleaching.

'I`X).'Minor wx -r. ax

_ Minor wx Fresh and hard. Drills-" I-;well.Minor surface vixIt" XDiorite (7) or feldspathized

_ effects on some partings..,X-, I.quartzite (7).Fine-grained,Xquartzes*, prominent foliation N-.,X ,, PyriteX xshowing high, but quite. Graphite( 7)-dips 63variable dips.

r.p Polished slickensides; , XX Diorite.Quartzose and locally

't Polished slickensides

-_- DFresh and bard.Drills z -well.Some minor wx ef-i Pyrite-feats ea joint surfaces.

t Slickensided

-t il jontae Top _._, z 5 of diabase is D...bleached, hard.

a.7.'Minor wx M Slickensides Fresh and hard. Drills conchojgja well. Slickensides do Pyrite-8116.3D- not appear recent, are sides commonly on irregular, interlocking surfacers.

Fresh and hard. Drills E oInge are locally slick-eneided -144.5' slink-Polished ensides. High polish.

P.r.Fine-grained, med-turn gray.Local minor bleach-log.zr K Contact dips about 25 vII' 111 4'2- ,BleachedDiabase.Fine-grained, 4+grades to dark gray below 6'bleached zone.

A-.11,-..417 I re, i rip_A CO-0 0I,Diortte.Fine-grained, med-ium dark gray.Irregularly" "foliated throughout.

'I ww x " z y ,%rX 3,>.rr,,.., Fused, welded

-:,.. breed.%lam 0.0 29.3 0.0 1 1 P-alickensides

-145 ,-_e@N N- Standard penetration resistance, blows/ft Rec - Length recovered/length cored, %

RQD -Length of sound core 4 in. and longer'/lengthcored, %

s- Split spoon sample.Groundwater U- Undisturbed samples s - Shelby tubeN - Denison F- Fixed pistonP - Pitcher 0- Osterberg0- Gm D- Drilling breakk.. Coefficient of wx- Weathered, weatheringpermeability NOTES 1)-Roller bitted to 40.5 ft 2)-No clays present; therefore no water contents were determined.

3)- This is only a partial list of dip and strike data.

• - 300 lb. hammer used.

SEABROOK BTATIO N PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE YANKEE ATOMIC ELECTRIC COMPANY g utted eretneers II 07110.11ANII MC Date; November 23, 1973Project 7286 PAGEIof2 ILOG OF -BORINGADT 18 (1) GEOTECHNICAL ENGINEERS INC.

BORING LOCATIONNI6553, E9023N OffshoreINCLINATIONVerticalBEARINGDATE START/FINISHNov. 10, 1973/Nov. 14. 1973

, CASING ID3 in.CORE SIZE1-7/8 in.ftTOTAL DEPTH243.6ftDRILLED BYWarren George, Inc.;, P. Schaeble, J. Harris GROUND EL (MSL) -9.1ftDEPTH TO WATER/DATE Tidalft /- LOGGED BYSoil - K. Polk; Rock - J. R. Rand EL.MOB.ft SAMPLE RATE OF ADV.min/ft WATERor RQD CONTENT PRESSURE TEST STRIKE, DIP F = Foliation j = Joint C = Contact B = Bedding ie NSOIL AND ROCK DESCRIPTIONS lia'a(Weathering, defects, etc.)(Type, texture, mineralogy, 51 8 z

_ FA%Graphic gm psi Computed A k 10-'cm/sec D ept h ft T ype and No.N or Rec." " '110 S = SlickensideCONTINUED FROM PREVIOUS PAGE

-2M.9- 60-180-200-220-240-RE.7--9ff.: 180 1', I , ,I i i. N Q - 2 9.I A NQ-21 I I t, NQ-22 I a NQ-23 I IQ-24 k I INQ-25...I I 14Q-26 i A Q N -27 I A NQ-28 1 1 a NQ-29 1 I NQ-30 g I ,.NQ-31 II A I I a NQ-93 1 I Q-34 i I I I A II Q-37 1 I]Q-38 I Q49 100 100 100 100 100 100 100 100 100 100 99 100 97 100 100 100 100 100 98 100 6.0 4.0 5. 0 5.0 5.0 5. 0 5.0 6.0 4.0 5.0 5.0 6,0 5.0 5. 0 5.0 5.0 5.0 5.0 5.0 5.0 97 88 94 69 100 87 61 60 90 88 8 0 67 82 87 92 52 01 100 60 1 4 4 1,19.3/II 0.0 a 100 N81E, 35SE J --

--N42W, SONE a N OW, 76NE S N 0E, 44NE J

_1478W, 608W F -

1426E, 71NW F 1 titR; g2U S' 1473w, 3W, 68SW S -

N20E, 70SE C .

hT3OW, 40NE J -

N82W, 48NE F :

N73W, 30NE J N21W, 49NE C - -

N55E, 80NW C --

NOSE, 34NW S -

-: 5rIM: NIP7 N20E, 64NWT - ,:, 'N58E, 46NW J :

N75E, 275E J :

NOSE, 44NW S 7 N12E, 1514w 3 ,:-N57E, 1214W S -

WISE, 57SE a :

_1164W, 64NE S :-

NIOE, 651f1 W J :-N16E, 3414E S -

--N32E, 325E S -

-1411W, 38NE J -

-N57E, 88NW J -

-" N44W, 74SW S

_:-N90E, 35SJ : N45E, 42NWJ r N23E, 765E C -:

,--: 1 70 Fresh and hard. Drills well. Only very minor wx effects on joints and partings.

Pyrite 5 5ft" s o -X e 5,-. ..Diorite.Fine-grained,-...11 medium dark gray.Irreg tarty foliated throughout.A:-',Diabase_A A .1, x .._x .z hard. Drills166.8 , Fresh and'.6 0. 04-+-4.71 168.91Diabase.Unbleached.

Diabase is tan-well.ri 0..1- +Intrusive contact dips 50 bleached, but adjacent$ aBleached tan. Fine-7 diorite is not bleached. +,piorite 0,__grained.Hard..9 Shart contacts.

51 Slickensides-Moderathly to severely Apparently wx.Softened. Locally welded weak.Slickensides PyriteFresh and hard. Local;

,slickenaidesslickensided zonesI lated to folding.

Pyrite'.....1:- Fused contact dips 80 0_x x >0 x xDiorite.Fine-grained,-A .X xmedium gray.-xafused intrusive contact -

', lin. 5 ,1=11ar I II-ril 0 0.03_,.,Fi he t y."-,,, 'Coarse girl .45.189 I11 ,1 appear to be old. Re- tZ61L'

_-4_,t_..1 x

- . I-.AQuartzite(?) Thinly foliated,--- Fusedvariable dips.Fine-grained, 2 r---,breccia medium gray.-, ,..Quartzite, as above.Well-- '.-foliated.--'.. . '-'-'-..'...Fused feldspathized contact-,' BleachedFresh and hard. Lo---.202.0 'a 0 Moderate wxcatty subject to slight -'---n-Tphanitic rock-quartz eyes.--!to moderate wx effects -'-'

-Yk x- Quartzite Bleached (hydrothermal?).-i Moderate wxon joint surfaces.x, 5 >Diorite.Mixed medium fine qHighly polished slick- V x s Grayquartz diorite.Coarse--enaides at 113'. Also,,, Localgrained quartz diorite and: I t Highly polished at 117. 6','`,e x , Bleached quartzitic, 6 smooth shaken-X X x..:-sides, dip 60_2176,' : I Q-32I.30 a.., 08.6 0 0.02 iHighly polishedHard, but bleached5 ), 5'Diorite.Bleached throughout elickensidesthroughout to lightX X fi : Slight wxgreenish tan. Presume.: ,.

..,to light greenish tan. Fine-

-grained quartzose.-Dhydrothermal bleach..e x-Hard, but bleached ' ,Fused contact dips about 60 0226.0: DDiabase.Bleached to light throughout,Drills. t A..1: 1 , Slight weMinor surface+ .I - .1.-greenish tan.Fine-grained

...: well.M Talcwe effects on joints.4- Joints are not shaken- 4 -4

- -4speckling...._sided.1- 4--:-O1 1- 1: gnu, Fused contact. Irregular din .__.-/ g i r.175.8 0.01 5 P ,x X ADiorite,Bleached.Fine--,),A-1 x atYgrained, greenish tan,--BOTTOM-OF BORINGr-__--_-..-=_-_:-_X Note: High-polish "joint" at7 213':Strike ,, N45W, Dip 61 NE----'7.,------..-g ga 0 N N- Standard penetration resiatanoe, blows/ft Rea - Length recovered/length cored, %

RQD - length of sound core 4 in. and longer/length cored, %a_ Split spoon sample.4. Groundwater U- Undisturbed samples s - Shelby tubeN - Denison F- Fixed pistonP - Pitcher 0- OsterbergG - GET D- Drilling breakk - Coefficient of wx- Weathered, weatheringpermeability NOTES x - Oriented core.

U SEABROOK STATIO N PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE YANKEE ATOMIC ELECTRIC COMPANY MW enginsas Date: November 23, 1973Project 7286 PAGE2of2 ILOG OF BORINGADT 16 t42011ISCIINICAL IINGINECHS INC,

'BORING LOCATIONN16571, E90280; OffshoreVerticalBEARINGDATE START/FINISHJan, 4, 1974/Jan. 7, 1974 CASING ID3 in.CORE SIZE1-7/8 in,TOTAL DEPTH240.3ftDRILLED BYWarren George, Inc.;

P. Schaeble, J. Harris GROUND EL (M8L) -4.0ftDEPTH TO WATER/DATE ft / LOGGED BYSoil - K. Polk: Rock - J, R. Ran EL.MSL ft SAMPLE RATE OF ADV.mm/ft c vsNELI T orRQD PRESSURE TEST STRIKE, DIP F = F J =Joi oliati on nt C "Contact B = Bedding SOIL AND ROCK DESCRIPTIONS a.) P gg 1(Weathering, defects, etc.)(Type, texture, mineralogy, Q

%Graphic lf,M psi Computed 40 0- em/sec Dept h ft T ype an d No.N or Reo.IIIIII R.= Simkenald-4.0-20-7-40-_60 2-100--120--140---7-10-: 1-20-:--30_-1)3)None TOP OF ROCK--...__-------_-40-:---_:-5:--_---..7-: 7:90 0 0.----12 -_.7-131:--141: NQ NQ-2 NQ-3-NQ-4-NQ-5 NQ-6 NQ-7= NQ-8 NQ-9-NQ-10 NQ-11 NQ-12NQ-13. NQ-14 NQ-15 NQ-1 2)100 100 100 100 100 100 100 100 100 lOft 00 00 100 100 100 100 5.0 5,2 5.3 4)5 ,-118 53 68 71 03 100 100 63 100 0 80 78 75 98 82 98 87 6)N62W, 61NE J N79W, 25NE J f4,93k. RE i N11W., 638W C N76W, 39NE J N 7W, 42SW 3 N73W, 29NE J Pyrite Fresh and hard.DrillsDiorite.Fine-grained, medium :

well.Minor surface wex , 0dark gray.Generally massive ILeffects on joints and partings

, , Y Itexture.-., , ..,....:: Sligh WeFresh and hard.Drills, ) ,, well.Local slight wx on w w v partings.Partings dip 10-'to 20.Few high angle, " Y 0 V o jints .wv w x )Slight wx-P7'--'tact dips 300

'-e-+C) e'i 2.56.9 *II A p 4 11 A Fr Ol 104 rail For, A 1 II+. 4- .

59.0 ,..,.Lx 25n contact di Opens 1 -,6----P-63.-._,_0 6-Diabase.Fine, feldspar spots.

Open contact dips 30

_2_-.:'-..., 67.7 Slight wx,..DFresh and hard.Drillsv . -.,, Slight-well.Joints and partings,, vbleaching--, : effect-are not wx. Not slickensided-Diorite.Fine-grahted, medium-

-. 0 vdark gray.Irregularly foliated z

)).throughout.Some very vague: 0 avbleaching effects, 84-85'...---,- _Welded breccia--Fresh and hard.Drills$ ., , Minor bleaching--._very well.Polished slick-e a-v v-ensides 06 98.6' on 60' foil-a v Diorite.Fine-grained, medium.;

ation plane.Apparent minor.1.`-??,..dark gray.Locally foliated.: palehedhydrothermal bleaching at)` f.: s.--.92'.Joints are clean.,--_-1-slickensides _di s 38°...;:.:___103.i_ClEr.=1_p ttact;:: Ill),.-: it.e a-1 1 111 , +.4- , Chill zone-brown

'0+' 1.471*. 4Diabase. %v e rily, fine-I k."-", e ,-;!"-.0 1"g'r qused diorite inclusion at 0Fresh resh and hard.Drills well.Joints and partings1.- k- 7109. 6 - 110. 0'-Subvertioal show only very minor nor-1, 4-jointface wx effects.4-I.'+ J-gray, sub-black throughout.+ +- Brownish at chilled contacts..--_-... Prominent-1-.4--r_ . feldspar I-+ +17). i- +-spotting-i 7Fresh anar.Drills4- I--Fhd hdDill0-mi., t1, well.Graphitic partings,. F 4- F...Fused contact dips 71 Chilled-G-o , lri vu te-rap135' to 138', appear pal-05" 132.0, Morite.Quartzose.Fine-.striatedJelled, but are nut onv 7+ 1-v a. vgrained, dark gray with irregular Polishedplanar surfaces.-graphitev acontorted foliation throughout.

No meaningful dip direction.-: 7,x X4 IC 143.--7 N- Standard penetration resistance, blows/ft Rae - Length recovered/length cored, %

sound core 4 in. and longer/length cored, %

RQD - Length of sou S- Split spoon eample.; Groundwater- Undisturbed eamples Shelby tubeN - DenisonF- Fixed pistonP - Pitcher Osterberg0- GEI- Drilling breakIt - Coefficient of am Weathered, weatheringpermeability NOTES 1)Washed through soil to 33.5 ft.Na sample taken.

2)Roller bitted to 34.8 ft.

3)No clays present, therefore, no water contents were determined.

4)Drilling rates for NQ-4 through NQ-13 are 5 to 7 minutes per ft.

5)Drilling rates for NQ-14 through Q-375$ 5 to 10 minutes per ft.

SEABROOK STATIO N PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE YANKEE ATOMIC ELECTRIC COMPANY FA/ mead englneas wowerwtwo W.

11611, ...........,...-n-,--

Date: January 14, 1974Project 7286 PAGE1of2 MC OF BORING ADT 16A (1) GlaCRISCHNICAL nISOINZERS 1NC, BORING LOCATIONN16571, E90280; OffshoreVerticalBEARINGDATE START/FINISHJan, 4, 1974/Jan. 7, 1974

, CASING ID 1-7/8 in.240.3ftWarren George, Inc. ;

P. Schaeble, J.

Harris GROUND EL (MSL)-4.0 ftft / LOGGED BYSoil - K. Polk; Rook - J. R. Rand EL MSL ft SAMPLE RATE OF ADV.min/ft CONTENTer IND PRESSURE TEST STRIKE, DTP F = Foliation J =Joint C = Contact B -.* B e ddi ng re PSOIL AND ROCK DESCRIPTIONS (Weathering, defects, etc. )(Type, texture, mineraloyy, ppcolor, hardness, etc. )

Y%Graphic, 1M p0i Computed k 10em/Bee B eg a t'T ype Iand ftNo.N or Rec.(.((iyi(190 S = Slickeraist CONTINUED FROM PREVIOUS PACE

-160-180-200-220 6-240 501 60 0 80 901 001 101 III 3 40 INQ-17 i iNQ-18 INQ-19..I di NQ-20 I;L NQ-21 II 6NQ-22 I NQ-23'1 Q-24 I 1!.Q-25 I 1 6 Q-26 6 Q-27 I ii @-28 L. Q-29 I 1 Q-30 II" Q-31 a I Q-32.,.L.1-34 i i 1 a NQ-35 I i NQ-3 INO-3 100 100 100 92 85 98 100 100 100 100 88 102 100 100 98 100 93 98 92 100 83 00 00 92 85 94 101 97 100 100 100 se 1 78 83 100 Kitik; Raiff N45W, 279W J N25W, 56NE J N61W, 358W J N84E, 67SE F N11W, 18SW S N23E, 50SE F

/447E, 76SE F N25E, 76SE J N 5E, 34NW J N5OW, 26NE J N74W, GONE J N11E, 11NW J N 6W, 24NE J N21E, 20NW J 0671W, 37NE J 5436W, Vert. J N 9W, 63NE Mt; liSe'NNW, SONE F N28W, 525W S N 1W, 51SW 49W, 29SW J WISE, 29NW J N86E, 27SE 9658W, 58W, 58NE C N32W, 36SW J N 5E, 66SE J N55E, 73NW J N57E, 30SE N24E, 400W C N76E, 62SE J N72E, 65SE J N6OW, 258 W-Fresh and hard.DrillsI 7.-very well.Joints and part-*s *OrientDiorite.Fine-grained, dark .7.

ings are fresh, not slick-Iensided. a ..y.gray quartzose.Irregularly 7a y'foliated throughout.

_- s r-_.1 )-.0.V...r a--Fresh and hard.Drills a.,-a v a..Diorite.Fine-grained, dark -

well.Joints and partings .., ,gray.Irregularly foliated--throughout.-clean.Tends locally toa....,,,..--paon high-angle foliation. r.-portCa r---.i7a.',.*-V Foliation.>< rt r" MinorDiorite.')t ,'Bleachlight__--...-)..'diorite.Shows minor greenish hydro-y ', 7 ...*-, thermal bleaching.Hard.,... ),.Coarse-grained, greenish gray grano-Some minor hydro-thermal alteration

-..._.---,.',Diorite(?)Fine-grained, med-

• I'..."

• Coarseium dark gray.May be-.,r.-a,-acquartzite ( ? I--Fresh and hard.Bleachedz___-* ,Veined contact dips 60 as ", --, 119 0.1 i an tiofti11-locally hydrothermally.t_ 1... 4.Diabase. Fine grained, bleached-Joints and partings are not4-- CBleach tannish gray. Bleaching digs:+-4._slickensided.-+-out at about 196.3

,+ 4- ' Becomes. -acesDiabase. Fine-med. dark , -

,)--tir't--1 dark gray gray. Fused contact dips 60" :

1, ,.Not wx.Subject to hydro-;'ac X198.8 Ithermal alteration,Bleach-1 .,',.,),., BleachGranodiorite. Medium 7 lag.Joints and partings not l-.'Possible fa u lt-Itcoarse-grained, lightr.r.-, Groutalickensided.,..,*,2tighttannish gray.---talcBleach ,__.....=,e' ...,, ' '

Blh-.r .1'-Y Fused fault (7)-t-,:%I.4; Quartzite(7)Diorite. Fine-7X*. 5 1,'grained light brownish :

Fresh and hard.Drills well.)7

-. .77_' Quartz-feld-gray.iI' 2 4 0-0 spar peg.Diorite-granodiorite.

BleachedMedium to medium-Locally bleached (hydro-1,.. 14 'sfine grained, light tan -7 thermal alteration) but is not t`' "'X ),..'niah gray (due to hydra-

.1)4theal alteration).

rmaterially softened.s Bleachedthermal*Locally unbleached.-' 'Pegmatite-, , e 3Em Bleached diabase Fused contact dips 37`r 1ml't..--,:-.7. 1.1230. 7.Fresh and hand.

'Fresh+ i- .e BleachedDiabase.Fine-grained, light tannish gray.

f + -,i Not- t" +,BleachedDiabase.Dark gray.-. _ ..-i BOTTOM OF BORING"....::-7-N- Standard penetration reelstanes, blows/ff Roo - length recovered/length nand, %

RCM - Length of sound cora 4 In. and looger/length cored, %

8- Split spoon sample; Groundwater U- Undieturbed samples 8 - Shelby tubeN - Denison F- Fixed MelonP - Pitcher 0- Osterberg0- GM- Drilling breakIt - Coefficient of vat- Weathered, weatheringpermeability

'NOTES 6)This Is only a partial list of dip and strike data.

x - Oriented core.

SEABROOK ST ATIO N PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE YANKEE ATOMIC ELECTRIC COMPANY 0 mead engine= .- -

Date, January 14, 1974Project 7286 PAGE22 ILOG OF BORINGADT 16A oncsnacwwm.i.

ZNOINKBPLI INC.

BORING LOCATIONN16545, E90195; OffshoreINCLINATIONVerticalDATE START/FINISHJan. 81974/Jan. 14, 1974 CASING 1133 in.CORE SIZE1-7/8 in.TOTAL DEPTH240.0ftDRILLED BYWarren George, Inc. ; P. Schaeble, J. Harris GROUND EL IMSL) -8.3ftf / - J. R. Rand EL.MSL ft SAMPLE RATE OF ADV.rnin/f C aT,BI T er RQD PR SSURE TEST STRIKE, KE . DIP F = Foliation

,1 = Joint C = Contact E = Bedding SOIL AND ROCK DESCRIPTIONS r,1 rn ;1 4(Type, texture, mineralogy, 0 tzcolor, hardness, etc.)

al Depth f Typo and No.N or Dec.1 k Graphic gm psi Computed k 10-4 cm/sec-8. 3 00S = Slio ellflill.80 ---100---120 ---140--::...---:10_:.::-20.---: L30--1)3)None TOP OF ROCK---_-..---------7.:36.-:-40-:-::40-_,7760--:::70:-----_:-90:-:-^10 10 7120:-: 1 430-7-:44--NQ-1 NQ-2 NQ-3 NQ-4 NQ-1 NQ-6 NQ-7 NQ-8 ,,, Q-9 NQ-10 NQ-11 NQ-12 NQ-13 98 00 100 98 100 00 100 99 94 97 98 100 00 4 93 90 79 94 100 100 93 97 93 93 87 00 90 N79E,31NW .1 N45E,66SE J N42E,58SE S N29W,30NE S N59W,41NE .7 N50E,76sE c N79W,68NE J N34E,89NW C N25E,34NW C N31W,67SW S N68E,29SW J N36W,58NE S a.1 I k 611"1.,k 71 ii V E i i E!".:..z.!11--I.!i II 1 I 111 i i!El;I , I t'II i el riteFresh and hard.Drills very well.Very minor surface wx effects on jointrl" and partings.No slicken-Manganesesides.Fresh and hard.Drills very well.Minor surface

,_, wx effects on joints and lax*.V I).v'X S. X y .. Ay>,." 7" x a v* Y S 3.<').'X 0 a .0 x a . 0505 X a v. N' v V 'A x r 4' x r r a NVY , ), aj< a x medium Diorite.Mixed fine-grained-foliated dark gray diorite in-medium-coarse-grained, gray granodiorite.

Foliation in fine-grained dio-: rite is wavy, irregular._ --- -Diorite.Fine-grained, dark' 7.grey.Internally complex fold- :

ing.TranwittnnolFlaeri C,rntnet-, i I I I PA 01/I I 4 I 1 1 I I I i IP4 1 1 1 P partings. Not slickenside. ,

Icy, 1*Da x .Foliationa v. a v Y V.Verye-graine d, thnly lami-nated, wavy, drag-folded lami--one.Pinkish brown and dark-gy a al t i s a t tgl e i:

..Chert, as above. Contact dips 55" Fresh and hard.Drills4-4--4-4-very well.Very minor4t,..surface wx effects on4- , I-Joints andNo 4_4_4_partings.X , ,Diabase.Fine-grained, dark ..".;

gray.No bleaching..-6 7 ,Fused contact dips 55 0 slickenaides. a. a y": 4 v X X V ), v x y v.1,.1.X a 4*.a v-1, x a Polished Fresh and hard.Drills" ' C slickensidesX 1 4 , very well.Small polish y , on 20 partingsed slickensides ata a 96.6-99.7 , on low-.". ,`055 angle partings.Not7 7 Pyritebleached,y y v v a Diorite.Fine-grained, medium-dark gray.Locally vaguely -foliated.Pyrite disseminated locally.-----Diorite.Fine-grained, mediurft dart gray.Fairly massive.: -.--i9 .Open coritaot dips 20 --i-1-1-4-1-v1-+-4-1-,..,- ...Fresh.Not bleached. .-'14- 'DHard.Drills well.Joints 4- +- t.Slight polish'Diabase.Fine-grained, dark.gray.Not bleached.-' Fused contact dips 5e7 122.2 are fresh to very minor4: 0 surface wx effects.Not0 . . slickensided.y So"...a" -'...'Diorite.Fine-grained, medium desk gray.Contorted foliation*.

Irregular intrusive contact cts7(t

128.4 Fresh and hard.Drills well.Minor chlorite on

.1- ,--f 1-4 .1-1-f " 1" l' 1'4.1-v* ,_,.. 7_Diabase.Dark gray, fine-...grained.Not bleached.--.-37 7 , Jagged intrusive contact-fused. -

Chlorite-some joints and partings, striatedNot polished,Not 'ax.-Not blpached1 aa...* w.7x7-...,..Diorite.Fine-grained medium:

dark gray. Wavy irregular foliation. Quartz diorite.

1424--N N- Standard penetration resistance, blows/ft Ran - Length recovered/length cored, %

RQD - Length of aound core 4 in. and longer/length cored, %- Split spoon sampleZ Groundwater U- Undisturbed samples s - Shelby tubeN - Denison F- Fixed pistonP - Pitcher 0- OsterbergG - GE1- Drilling breakk- Coefficient of Wa- Weathered, weatheringpermeability NOTES)No samples taken.

2)Roller bitted to 38.0 ft.

3)No (days present; therefore no water contents were determined.

4)Drill time for entire boring from 8 to 15 minutes per foot.

x - Oriented core SEABROOK STATION PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE YANKEE ATOMIC ELECTRIC COMPANY g silted engineers . ---.

Irc Date:April 11, 1974Project 7286 PAGE12_of ILOG OF BORINGADT 16B (1) GEOTECHNIGAL ENGINEERS INC.

BORING LOCATIONN16545, E90185; OffshoreINCLINATIONVerticalBEARINGDATE START/FINISHJan. 8, 1974/Jan. 14, 1974

, CASING ID3 in.CORE SIZE1-7/8 in.TOTAL DEPTH240.0ftDRILLED BYWarren George, Inc.; P.

Schaeble, J. Harris GROUND EL (MSL)-8.3ftDEPTH TO WATER/DATE ft /Soil - K. Polk;Rock - J. ft. Rand EL.MEL ft SAMPLE RATE OF ADV.Mild(orRQD Cvalm PRESSURE TEST STRIKE, DIP

=FFoliation J = J o i n t C =Contact B = Bedding QSOIL AND ROCK DESCRIPTIONS (Weathering, defects, eta.)(Type, texture, mineralogy, cgcolor, hardness, etc.)

CO%Graphic BM.pa Computed k 0em/sec D ept h ftType and No.N or Roe.110 8 =Slicki CONTINUED FROM PREVIOUS PAGE

-160,.-200-..-220-:-240,-142.4'_-15 .1:-161 v.> 1811 L.-20./1.:_, 1 21.-..420!'L235-,19.!NQ-23 NQ-1.I N-NQ111 NQ-I iii NQ- ;1 NQ-1 i ii!NQ-20 Q-21 1NQ-22 1 Q-24 Q 25 Q-26: Q-27 Q-28 1 Q 25 I Q-31Q-32! Q-33 I 00 100 100 100 00 100 100 97 100 100 100 100 100 100 10092 100 100 00 100 100 100 88 93 73 100 97 97 100 88 95 100 90 98 58 90 97 100 94 i I rd i 5 P ix/1/4 N36W,58NE S N35W, 34SW C N13W, 38SW J N26E, 53NW J N72W, 51SW F N36W, 41NE S N26W, SINES NOSE, 52NW5 N78E, 680E J N S W, Z1NE S N82W, 76SW F N31E, 3411WS N 8W, 41NE F N29W, 329W S N8OW, 52NE J N59E, 768E F N41E, 43NW J N OE, SBNE F N63W, 500W J N72W, 71NE J N86W, 36SW F N89E, BONE S NOSE, 510W F N46E, 60SE J N85W, 78NE S N64E, 598E F N25W, 42SW J N32E, 57SE J MgvEv,' LIM t N22E, 31NW J N52W, 33NE J 1,,,gn: tm 5 N41E, 36SE F N80E, 71NW J rigH, M E W fLl i s'4.Open contact dips247.0 Diabase.Dark gayi 0 4 , n,!.k-,-;;Fresh.Hard.Drills well.Joints and parting are not slickensided.

Graphite-polished Minor polishFresh and hard.Drills Graphitewell.Joints and parting show only very minor sui Graphite face sex effects.Minor bleaching at 169-170'.

Fresh and hard. Drills very well. Not slick-ensided.0Fresh and hard. Not slickensided.Drills Minor slick-well.Only very mina ensidessurface wx effects on Pyritejoints and partings.

in or wx Surface powder a s a- Y a Y. y v s s v.r.s ir v ir vi Open contact dips 35 Diorite.Quartzose.Fine-grained, medium dark gray.

Wavy,foliated.Steep dips.

Fused, welded breccia BleachDiorite.Fine-grained Bleachdart gray.Irregular wavy foliation. Slightly bleached, medium-grained at 168' and 169'. Fused contacts.

Diorite.Fine-grained, medium dark gray quartz diorite. Vaguely to widely foliated throughout.

Diorite.Mixed fine-grained dark gray quartz diorite and medium-coarse, medi gray granodiorite. Locally foliated.Fine-grained, dark gray.

Fused contact dips about 60 225 0;. 4i, s '7' r iii s s s v.s-,,,,,,, a. ac, KS'a a.'" Y .. Y s s s.,4 vav Y . y A X 7 V Y a a, a Y v Y v V x k a v), aY a V V s v ss., a ,..,, ,,,,, x' x --,*';4'.>': s.'isi5s vixissy X X X X s s s.,$ Y a as x x x V V . A 0 a a V X. >4 , X X, II.1.4., Fresh, but bleached by hydrothermal alteration.

Not wx.Not slickenside, Fresh.Bleached.High-.Iangle veinlets.

Striated-slickensides 1 Not polished AT( l'x )tx)4 >e, X $ Yi'N>4 Diorite.Medium coarse-rustyject to minor surface!,/4 ,,,grained, medium gray.

Minorwx effects on jointsxis r xit x r ,-rustyand partings,17.,___30. 3' -:-7: ':. 0_-:---..:-60-------70-: 140: Zw90.:---101-:-1--11 i:...i420!---:-' i30_-:-:440-:_ NQ-1 i NQ-2 I NQ-3240-4 I NQ-5 I NQ 6 I N 7 NQ-8 1Q-10 1NQ-11 1NQ-12!NQ-13!NQ 14!HQ-15 14Q-16!NQ 17 240-18 INQ-19 I Q-20 1 NQ-21!NQ-22 I NQ-23 NQ-24 Q-25!!NQ-26! NQ -2 7 1NQ 28 100 100 100 100 100 83 100 100 96 100 100 100 100 100 100 100 100 100 100 100 100 100 97 97 100 100 100 00 8.0 8.0 8.8 10.0 9.3 10.0 8.5 1.2 10.7 10.0 8.0 10.6 9.4 10.0 11.0 7.0 8.4 11.6 9 8 10.2 9.6 9.4 8.2 10.6 11.4 8,8 8.0 8.4 46 33 0 0 33 61 67 0 59 43 85 83 62 80 75 53 50 62 47 16 50 43 78 85 28 53 2 4 WAN IIIIIMIIIIA guava(%Ma Note: Bleached7,31.41-7 Diabase.Tanbleached.rAr A/0 li a diabase.At 31.41....Contact veined, , ipa k is fused fault surface..t.g x 7 V*36.5 t '.-s , .;.b.-,-,-=Dia ase.Dark gray. Fine.

tr.:.-'-::40 Open rusty contact dips 35 Calcite vein Fresh and hard. Minor Minor rustya a aDiorite.Fine-grained, dark Manganeserusty wx effects ongray.Vague wavy foliation.

some joint and parting 1 Minor rustyxa a'iv r r 0Diorite.Fine, medium dark Minor rustyv x PyriteI ,.a',gray.V`, a I , .-Fresh and hard. MinorDiorite.Fine-grained, dark surface wx effects onI w

• I)a xgray.Fairly massive.

joints and partings.)Fused contact dips 20 Not slickensided. s* s., 66. 4 1 r A PTA/F rii 11 FA-a -s- -X Diabase.Fine, dark gray Manganese2"7.77.,":x a, xRough open contact dips 40 14 ADiorite.Fine-grained, medium

-V w xa. a I,ark gray.

' a aa'Fresh and hard. Drills*aDiorite.Fine-grained, medic

_Striatedwell.Joints and part- dark gray.Locally shows

-hip show only minoravague surface wx effectsr a'T V V wavy foliation.

Partings are not slick-* .ensided.No bleaching.

a V Y.d.. VV a x 1 Ca's.itb w /-Diorite.Fine-grained, dark Fresh and hard.Some r x .gray.Vague wavy foliation,*.-Pyriteminor chlorite on joints C" SC andartings.Pa ,, .is xa'a a ainort a a..chloriteaSs a x aDiorite.Quartzose,Fine-Minora a agrained, medium dark gray.chlorite.x 8 Fresh and hard. Joints8 .Locally vague foliation textures.MinoriChloriteand partings not slick-* a t ensided.Show minorN._.,*Pyrite.: surface wx effects, Pyrite a a }4a a w .Diorite.Fine-grained, med-

'WW 7ium dark to dark gray. Quart-a a'well.Some joints show a *'case.Vague wavy foliation minor surface wx ef-r x a Afabric throughout.

-feats.No bleaching.* s , a 777'x-x a V ) ..t'a. a `A )lows_Fresh and hard. Drills..,;;_azOpendips 37I ra contact rr A i I n , Kg rdi r FA I A S'VA 1/F i I verv well, 7 O N- Standard penetration resistance, blows/ft lien - Length recovered/length cored, %

RQD - Length of sound care 4 in. end longer/length cored, %

S- Split spoon sample; GrOundwater U- Undisturbed samples 8- Shelby tube24- Denison F- Fixed pistonP - Pitcher 0- Osterberg0- GEI- Drilling breakk - Coefficient of wx- Weathered, weatheringpermeability NOTES 1)- Washed through soil 0-23'.No wimples taken.

2)- No clays present; therefore no water contents were determined.

x - Oriented core.

SEABROOK STATION PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE YANKEE ATOMIC ELECTRIC COMPANY 0 Med engineers , --

Date:April 17, 1974Project 7280 PAGE1of 2 LOG OF BORING ADT 16C 11:1) .0BOTECHNIGAI. ENGINEERS Ira.

BORING LOCATION1116493, E90257; OffshoreINCLINATIONVerticalBEARINGDATE START/FINISHJan. 14, 1974/Jan. 17, 1974 CASING ID3 in.CORE SIZE1-7/8 in.TOTAL DEPTH238.5ftDRILLED BYWarren George, Inc. ; P. Schaeble, J. Harris GROUND EL (MSL) -5.5 ftDEPTH TO WATER/DATE Tidalft / LOGGED BYSoil - K. Polk; Rock -3. R. Rand EL.MSL ft SAMPLE RATE OF ADV, min/ft C uTEI T orRQD PRESSURE TEST STRIKE, DIP

=FFoliation J = Joint C = Contact B = BeddingeSOIL AND ROCK DESCRIPTIONS 4,1ga "C(Weathering, defects, etc. )(Type, texture, mineralogy,. Mcolor, hardness, etc.)

' ga D ep th ft T ype and No.y , or Rec.%Graphic ga-c psi Computed 4 k 10-'cm/sec'"1 09Slickonald CONTINUED FROM PREVIOUS PAGE

-160-180-200-220 -.7._

-240--143.:... 5 e--:,:.',-:717 C.:-181:-: ,-191:-0..--2 1....220---: L230-::-Pa NQ-29 Q-3(NQ-31 NQ-31 NQ-3 5..NQ-34 NQ-35 NQ-3t NQ-37. NQ-38 NQ-3.9 NQ-40 NQ-41NQ -42 NQ-41 Q-44NQ-45 , NQ-46 NQ-47 100 98 100 100 100 100 100 150 100 100 100 100 100 100 100 98 100 100 93 10.0 8.8 9.4 9.0 8.2 9.0 7.2 8.5 9.6 9.2 9.5 9.7 8.9 9.0 9.1 9. 7 8.6 9. 5 9.1 92 95 97 73 82 65 87 79 98 80 47 50 23 45 58 90 82 90 93 i 1 I gli 1.g WA i rio 1/1 I I I I:460/482E, 22SES N20E, 565E J N59W, SINE J N69E, 33SE J N5OW, 43NE J 1166W, 6911E F 111191//, 2 5WE g N26E, 6614W .7 N26E, 64NW J N54W, 62N S 1158W, 4411E J ii9?k,.Z0 N 4W, 18NE J N41E, 35NW J 112PP, tes1v/

N45E, 73NW J 1132E, 34SE a N16E, 39SE J 1163E, 359W J 1162W, 435W N58E, 1811W N83W, 11h1 N78E, 65SE J N17E, 41SE S N53W, 7011E J N46E, 45SE J N 1E, UNEJ

'fit-I, and d partings4- -t-not slickensided.4-t-t-Diabase.Fine-grained, dark gray. Grades to-I- .I5medium-grained at 145'.

--I- -I FeldsparBecomes white feldspar

-'fi ,-I- Specsspeckled at 151.

'----t-,4-- throughout Fresh and hard. Drills well.Joints and part-ings locally show, k_ Diabase.Fine-grained, striations, minoro dark gray.

.4 t 4Striatedslickensides.4 4, 4-- 4-a.:contact dl's 38

,166.L Diorite.Fine-grained,.+/-Striated'X /4 .).x. Diabase,medium gray. Quartzose 4 t4,,:,.."./.". fuseddiabase inclusion is irreg Fresh and hard. Drills : '

a xular, fused.

very well.Joints and*,,,,,* 5..4., .odiorite at be

...5 ,177 partings fresh.x lc X N Fused contact dips 70 Open joint Calcite coated Fresh and hard.

Drills well.Some Chloritestriated chlorite on

+ # 4- 4.Diabase.Fine-grained, 4- T .1-dark gray with calcite k k 4phonon o_ 4. 4- Calcite:1,sta 183' to 186'.

fi ,-,.7.' speckling 1.+4-'4-1-1-s:iDiabase, as above.

1-4.17/.di s 14________Open_p atact-S Chloritejoints and partings.

x , ,, PegmatiteDiorite.Fine-grained, medium dark gray quart-Slippery* Y $Chlorite'*.nose,Fairly well foil-ated throughoUt.

• Rough'8 s%Y . 1 Irregular joints.-* 5-, Fresh and hard5

• V PyriteProminent pyrite min-

-1 , .Calcite, pyritethroughout.Joints0.---sarBreooia-ftolod eralization with calcite.

on foliationand partings show-; a-ewith calcite.Fused breccia at 208.8

• -*-only minor surface'210,4'.V7.... I..wx effects.Fresh.o. .4...and hard,Minor sur-

-.,_.:_/2..II., 4 ,Fused comet dips 5 FA r!..."5, r f , , r A A/I P/1 P aface w x effects on77 Brown chill MIA.Not bleached.

4 C. -4.e StriatedPartings.f 4- r tDiabase.Fine at top.

i chlorite-t t +slickensided. 1- 1. T I- 1-1-Diabeae.Medium-fine Fresh and hard. Drills _

o_ 4 tgrained, dark gray with hair-7.1very well.At 235.5 , line calcite veinlets.

77 I Calcitebecomes bleached7 4- t r- linedgradually.

4 I 235.5' Rook gradually becomes 4 i--4 4.bleached, transitional contact Quartz-feldspar veinlet-no calciteL'.bleaehover .5 , core--t 7-a::--: BOTTOM OF BORING 14 N N- Standard penetration resistance, blows/ft Rem - Length recovered/length cored, %

RQD - Length of sound core 4 in. and longer/length cored, %- Split spoon sampleg. Groundwater U- Undisturbed samples s - Shelby tubeN - Denison F- Fixed pistonP - Pitcher 0- OsterbergG - GEI D- Drilling breakk - Coefficient of wx- Weathered, weatheringpermeability NOTES x - Oriented core.

x - Oriented core.

SEABROOK STATIO N PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE YANKEE ATOMIC ELECTRIC COMPANY Cal sited caginess

....NNE. Ina Date;April 17, 1974Project 7280 PAGE 2of 2 I LOG OF BORING ADT 16C (1) GBOTECINNICAL ENOINES11.9 BORING LOCATIONN16600, E90219; OffshoreINCLINATIONVerticalBEARINGDATE START/FINISHNov. 10, 1974/Nov, 14, 1974

, CASING ID3 in.CORE SIZE1-7/8 in.TOTAL DEPTH241.4ftDRILLED BYWarren George, Inc. IP. Schaeble. J. Harris GROUND EL (MSL) -7,8ftDEPTH TO WATER/DATE Tidalft / LOGGED BYSoil - K. Polk; Rook - J. R Rand EL.MSL ft SAMPLE RATE OF ADV.rnin/f CONTENTorRQD PRESSURE TEST STRIKE, DIP F = Foliation J = Joint C = Contact E = Bedding mSOIL AND ROCK DESCRIPTIONS w -4CZ1(Type, texture, mineralogy,0 1 4color, hardness, etc.)

4.) PII%Graphic KM.pa Computed k 10-4 cm/see Depth ft Type and No.N o Rec.7.8a III 08 = Slinnsid-20-,:-40 -,:,-60 -;-80 _:--100-c-120-,-140-, 7 7-1.10-1--20---_1.30:-38 0 1)2)None TOP OP ROCK 7-40 7:.::_7-- 0_7-7 7-70-..:.-_-_7-90-"--:--10C--110--:---7120 7 a-_:--138"-7-7-14o--a41.5_NQ-1 NQ-2 NQ-3 NQ-4-NQ-5 NQ-6_04Q-7-NQ-8 NQ-9-NQ-10 NQ-1-11(1-12 NQ-13 x NQ-14 K NQ-15 NQ-16 x NQ-17 r-a NQ-1E 100 100 100 100 82 99 100 99 100 100 100 97 96 100 100 100 100 100 7.0 7.0 5.0 6.0 5.0 7.0 6.0 6.0 6.0 6.0 6,0 7,0 8.0 8.0 11.0 8.0 8.0 8.0 19 46 52 48 53 35 76 79 74 79 79 67 62 88 33 80 72 27 A V u Isurface wx effects. .1-Ix M inor polishFresh and hard. Closely' a .'Diorite.Fine-grained, i7Minor polishspaced high-angle joints.; v. v vdark gray.Vaguely foli-ated throughout.

-x., 0Joints are polished atx z: oint r x Vertical teal j42.3' and 44.5'.:y-r x ,....Ik

• t S S s__....PA rei'X'.!.54.17---1 i:pDinbase inclusion.

Fresh WMA A p an o d li h sh ar e d d..D e ri a ll o s e.. : .., v 1 C O.-lishiny at 70.1'.Y ,...,Nt....v.,...Y'Y Polishedv. v.x slickensides 0 .r'.fr Chilled, fused, undulating oontact.Diorite.Fine-grained, dark gray. Quartzoee with steep, undulating foliation throughout.

Fused contact d525 70 A p I IF 41111 i di 4 4 pi_at 70.1'Fresh and bard. Drills well.High-angle joints t

-t.T.Iare smooth, planar.

iNot polished. Minor1--4-,4_4-iI- 4-Ii- -I + a-Chill zone

'Diabase.Dark gray, fine-grained. Calcite piano-erysts. Generally finely calcitic throughout.

86,8 ,Contact dips 48

.., Fresh and hard. Drills 9'Diorite.Fine-grained very well.Some jointsV,*.,, 1dark SM. Quartzoee.

are fairly smooth,x,.x I Smoothsome pyrite coatingsJ9 V ,Diorite.Fine-grained, iion joints.'x. 9- 1 ,

8._.v x x 11ation.(May be an impure

%rx X 1quartzite ? ?)

Pyrite-minorI, S s.Y.14 AV polishV r )1 aFresh and hard. NotA 10 a S A.Diorite.Medium-fine- Smoothbleached.Joints are... 1<,grained, medium dark

, jointscharacteristically plan- ..; 1

, 1.;gray.Local zones of fine-ar.Smooth locallyN v 'grained, dark gray foliated show high polish..0. X .r.Xquartz diorite.

v 55 joints-highX X X, polish-smooth 65 joints-smoothX X t;A r.0 65 joints-smoothA x r Vertical joint Thin chlorite coating1, x. *.00!Chloriteon non-polished joints.

Open contact dips 40 0'v . *1318: ,01 rill A.1 1 j,-Fresh, bard.Not Diabtuie. Dark gray, fine-bleached.Sante smoothI- i'Calcite fillingjoints.Not highly poi_i- # f',grained.,,..13a0Fusedw: cont ctoMinor polishlobed'y.,,,Y,,Y,Y, Diorite.Fine-grained.

v ,..7.__1"414t-7 O N- Standard penetration resistance, blows/ft Reo - Length recovered/length cored, %

RQD - Length of sound core 4 in. and longer/length tiered, %

S- Split spoon sampleR Groundwater- Undisturbed samples S - Shelby tubeN - Denison F- Fixed pistonP - Pitcher 0- OsterbergG - GET- Drilling break` k - Coefficient of w.:. Weathered, weatheringpermeability NOTES I) - Washed through soil 0-38.No samplestaken.

2) - No clays present; therefore no water contents were determined.

x - Oriented core.

SEABROOK STATIO N PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE YANKEE ATOMIC ELECTRIC COMPANY Ey milted engineers 11....171017 IrC Date: April 18, 1974Pro)eet 7286 PAGE 1of 2 I LOG OF BORING ADT 15D (t) GMTECHNICAL ENGINEERS INC.

BORING LOCATIONN16600, E90219; OffshoreINCLINATIONVerticalBEARINGDATE START/FINISHNov. 10, 1974/Nov. 14, 1974

'CASING ID 3 in. CORE SIZE1-7/8 in.TOTAL DEPTH. 241.4ftDRILLED BYWarren George, Inc.; P. Schaeble. J. Harris GROUND EL (MSL)-7.8 ftDEPTH TO WATER/DATE Tidalft /- LOGGED BY Soil - K. Polk; Rock - J. R. Rand EL.MSL ft SAMPLE RATE OF V.mm/ft WATERerRQD CONTENT PRESSURE TEST STRIKE, DIP F = Foliation

.1 = Joint C = Contact B = Bedding al PSOIL AND ROCK DESCRIPTIONS C4 r.1(Weathering, defects, etc.)(Type, texture, mineralogy, 0 F e-XI%Graphic KM psi Computed.,k 10 ' cm/sec D ep th ft Type and No.N or Rec.' "1S = Slicitensid CONTINUED FROM PREVIOUS PAGE

-160-180-200- 220-240 -Fused contact dips 56 141.5 a 150 N B 1701 180 901 001 1 l 21 31'I I.!NQ-19 1 i NQ-20!NQ-21!NQ-22! NQ-23 i I! NQ-24 I INQ-25 B I:NQ-26 I. NQ-27 I I I!NQ-29 I I!,.!Q-30 I I I' Q-31...I 1 I Q-32 r I Q-33 III! Q-34 1! Q-35 Q-96 I Q-37 100 100 100 100 98 100 100 100 100 100 98 100 98 100 97 100 100 100 100 7.0 9.0 9.0 9.0 9. 0 0.0 9.0 10.0 10.0 12.0 11.0 10.0 13.0 12.0 15.0 14.0 12.0 124'83 85 88 93 72 92 97 42 92 72 58 78 87 66 54 49 41 48 P a 5 PA I 1 1 I N76W, 67NE S N64W, 52NE J N38W, 24SW J N89E, 32SE J ILS, HNW .1 NW J N55E, 24NW J N 6W, 23NE J II% 1 3 9 0VE 'I S NOSE, 22SE J N34W, 72SW J N N43 4 8 E 5., 3 6 7 9SNw E F C N33E, 405E S N90E, 230J N15E, 16NW J N52E, 57NW S N87W, 49NE J N70E, 1474W J N55W, 1BNE J N24E, 75NW C N66W, SONE F N65W, 63NE S N15E, 45SE F N.,w, SSW J NI; MI 1 N34E, 56NW J N56W, SINE J N62W, 58SWF N18E, 50SE d Mt %S i'N56E, 20SE 3 N1BE, 57NVV J N21E, 528E F N56W, SONE J N11W, 66NE J N35E, 69NW J OF BORING 1.97.-E;..;el 1, 1 i)1I..1.i e 11 1;I , ill 1 N.E ,..i..II!!, IN Si HI ,,....11.'V.._i 1 L.--lIr.';', 146.6 Fresh and hard. Drills+" -..1.t 4-Diabase.Fine-grained, dark: very well.Joints and part-4- 4-gray with fine calcite specks bags am clean.Local*-44-4.*scattered throughout.

minor calcite coating on., .. 4. ..--joints.Not smooth or+ ' '-slickensided.4- i- 4- 4+..f.- e-,' t- a-Fresh and hard. Drills4-....dm,-)1Diabase.Fine-grained dar:k very well.Joints and" I' '4 igray with prominent white calcite:

.,.-.partings are not smooth,'+phenocrysts.

or slickensided.No+ 4- t-I-- 4-'-:, bleaching.-4-.,..!:.,-c,175 chilled contact dipstfL

....;,, ,:i a l t e in it g e2.___, Fused...,-,)4'Diorite.Medium grained.

"-,.LD en cal p1, 4ct di s 25-30

- Calcite" 48 rAl Fresh and hard. DrillsDiabase. Fine-grained near black.: "', 1-well.Joints and partings,_ t.- 4.Diorite inclusion at base.

CalciteFused cantact-80-t5 dip-zalcite.fresh.Calcite-i"-T-t',.1 are fairly185.0 I I Q-28 filling-fillings in some joints.,-;)-,)-.) Brown chill zone-fill*4-4-4Diabase.Fine-grained, dark:.; 4 2- , i_t; 1-Igray._t-t:183.1, Fused undulating contact-ra FA/A 2 1 A p ra 5 1 IA 13.0 N57E, 71SE J

-..17..50 0 Vein-fused fault-y x YDiorite.Medium-coarse grained-X >4'Fresh and hard.DrillsI X XImedium grained quartzose.--well.Only very minor,,.. ,, , Fine",, ,Diorite.Predominantly medium :

local surface wx effects on 1-coarse grained, notably quartzos.

joints and partings.Not>4.74, 5d-Calcite-sliokensided.

DX .Xmedium gray.Local zones of fine-grained quartzose diorite.

filledY. X >X X ;Granodiorite, locally porphyritiu.:

_X x X x x . w Fine-x v ,Y *5;-X '-: X-Fresh and hard.Drillsk y. kDiorite.Predominantly medium-" Minorm-vcoarse grained, with white feld--

striatedvery well.Joints and-partings show only very e-minor surface wx effects.WeldedMedium gray.Not bleached.

Xx )1 v , ,,, breccia-:X X I-Fresh and hard.Drills"'well.Minor surface wxkk ,- - feldsparL-effects on joints and part-, X Y gray.-Diorite.Fine-grained, dark-ings.v ,, ,---: n W fli r, UNA BOTTOM--:-Z!:: ':.:`R al Ill N- Standard penetration resistance, blows/ft Res - Length recovered/length cored, %

RQD - Length of sound core 4 in. and longer/length oared, %

s- Split apoon aample.i, Groundwater U- Undisturbed samples S - Shelby tubeN - Denison F- Fixed pistonP - Pitcher 0- Osterberg0- GEI D- Drilling breakk - Coeffloient of wx- Weathered, weatheringpermeability NOTES SEABROOK STATIO N PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE YANKEE ATOMIC ELECTRIC COMPANY el uitiad ermines's .can.1.4-11711e.

Date: April 18, 1974Project 7286 PAGE22 ILOG OF BORINGADT 160 CI) CIECITSCHNICAL ENGINE:MAR INC.

BORING LOCATIONoffshore 1017552. E93840INCLINATIONVerticalBEARINGDATE START/FINISHJime 15, 1975/June 16, 1975 CASING ID3-6i n,1-1/8In.TOTAL DEPTH195.3ftDRILLED BYWarren George Inc.; J. Johnston, P. Seheable GROUND EL-42,4 ftDEPTH TO WATER/DATE Tidalft / LOGGED BY Soil/Rock - F. X. Bellini EL.t SAMPLE RATE OF ADV, min/ft WATERor RQD CONTENT PRESSURE TEST STRIKE, DIP

": Foliation j =.- join, C = Contact 5 - Slickensides to n (WeathSOL rn 1ering, defts, IAND ROCK DESCRIPTIONS ecetc.)(Type, texture, mineralogy, 0 i2color, hardness, etc.)

(3 B Depth ft Type and No.N on Rec.i Graphic&PL.psi Computed 4k lO- 'cm/see-42,4 100-60--:-80-: 35-120-: 40 -C-160-180 -L-.187.6-L-:r E 52 EA S3 28 63 81 TOP OF CLAY Dktagrit'C't7ty shn u d n y it ,;&11t1},e ffe i g 3 4rret. Widely graded.Fines are non-plastic, Con- =

tains angular to subangular medium to coarse sand and gravel pieces up to 30mm long, :

_and few shell fragments.-Light gray, fine to medium grained sand, clean and uniform.Rounded to subrounded: grains.--Similar to Sample 2.

-14.Y 20-:[Si-t.-F..r 7[54[S7 Egg 96 2 8 E TOP OF TILL Layered gray fine grained silty sand and gray silty clay (small recovery).

--Gray silty clay.Medium plaaticity, very slow reaction to shaking test, medium to: high dry strength.Contains a few pockets of fine sand up to 5mm thick.----Similar to Sample 5, but with 10-30mm light and dark gray layers and a 4ram fine sand :

layer.---Similar to Sample 6.--similar to 6'silt and silty fine sand. 2-15mm thiclq silt shows fast reaction to:.:.- 40-:L__[1 810--51.0 so 102 39 TOP OF ROCK aVgly silty sand to sandy silt, widely graded.Fines are non-plastic.Con--tabs angular to subrounded gravel up to 15mm long.-_Similar to Sample 8C, but with gravel up to 30mm long,---Similar to Sample 8C, but with gravel up to 35mm long.

-:___1)100 00 100 100 98 100 97 100 90 100 2-1/2 2'1/2 2-1/2 2-1/2 2-1/2 2-1/2 3-1/2 3-1/2 3 4 4 3-1/2 3 a 4 3 4 3 3 3 3 3 4 3-1/2 4 3 4 5 4 4 4 4 3 4 4 4 4 4 5 5 3 4 4 pp-70 73 82 64 79 94 74 78 78 73 570 F 60 J 70 ,I ao° J 70 J 70 J 75 J 50 F-e_-p---: -)-l'7 1 ,.;--Si amFresh, hard, drills well.Quart'sQuartzite, dark gray, fine-:_.._- 60-:-1:-_1--- 80_:---_--_-:- in_---:---L 12-::.---:------: 3-NQ-1_NQ-2-NQ-3_NQ-4-NQ-5 NQ-6-NQ-7 NQ-8 NQ-5 NQ-1C Pr ol 41 19 AI=Localized broken rock.

zna.,pf,,,velii-dolvfilu Chipswith displacement evident al SI ant59'SI am of feldspathic jt Some Pyrfte=kr:R=So 4T healed Rs Irregular surface11=43 Chlorite Moderately to severely wx Chipszone 74.5 - 75.5 ft Wx, slick-ed surfaces10=35-39 (broke)

DFresh ,, hard drills very S1 wxwell. Joint surfaces clean to slightly wx , R=44 (broke)

Irreg. (tso r,iu4l ak h a ar o d ig ig b el l aut tend 11=40 (broke)

Clean R=46 CleanFresh, hard, drills very well s, WC11=0 (broke)

Clean toR=51 (broke) sl Pyrite wx St antFresh, hard, drills very well R=95 (broke)

Epidote?R=44 Fresh, hard, drills very welL .Tts. clean to sl vnt.

11=44 (broke)

CleanMinor fault, healed, at 142.5 ft.R=39 (broke)

R=48 (broke)

SI wx'I--. ..-.-:. ."-:,-, :-;.----.....-*" -*-0.._.:...-..--- ---

...( irs:::=:

.". ....veingrained, uniform.-HealedWeak gneissic texture,-faultbleached tan to green gray in-?

Schist- some places. Quartz feldspar:

05. muscovite and biotite visible.

Bleach- Some small quartz and calcite:

edpresent. Many thin altered-ru,....=--zfeldapathic veins throughout.: vein in Bleached--Quartzite, dark gray fine gr.;

tudform. Weakly schistose and Bleach- locally bleached. Fabric-locally well developed.-.Locally garnetiferous Quartz vein Bleached 59.5 11 iet"00F0 Alli.Fro oo. o 0.- --:leach-i r i ,:,--Tiic t l o agt e s a , bleachzd:

i a t t h i, wei r: 51 am,11=44 (broke) rat-0,A.-'.....- .-.-:_....- '-'.:.-,_.'ez....2..developed fabric)

Quartzite, as above Quartz vein Quartzite, as above.

Quartz vein Minor-leaching Quart gilorrn. Gene e, dark gra r y ia ffne .., Bleach- gr.,weak -loggneissoeity, locally well-Quartzdeveloped. Some localized7.Ye 195 Minortexture. Garentlferous-.., bleaching-a lno ting Healed fault 0 Id131.2 p 01 0.1 0.01 p 0 1 01 g 110 161.4 , 5 0.11 p 0 16-0, 0 0 I" -145,: 0 N- Standard penetration resistance, blows/ft Sec - Length recovered/length cored, %RQD - Length of sound core 4 in. and longer/length cored, %

S- Split spoon sampleZ Groundwater- Undisturbed samplesI Schmidt Hammer Hardness S - Shelby tubeN - Denison F- Fixed pistonp - pitcher 0- OsterbergG - GEI- Drilling breakk - Coefficient of am- Weathered, weatheringpermeability NOTES 1) Roller Bitted Rock 51.0-56.0 ft.

S E A BR 0 OK STATIO N PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE YANKEE ATOMIC ELECTRIC COMPANY

.0 utted engineers Date:Augusta, 1975Project 7286 PAGE1of2 LOG OF BORINGAIT-39 (I) CEOTECHNICAL ENGISEEllti INC BORING LOCATIONOffshore 1417552. E93840INCLINATIONverticalBEARINGDATE START/FINISHJune 15, 1975/June 16, 1975 CASING ID 3-6 CORE SIZE1-7/8in.TOTAL DEPTH199.3ftDRILLED BYWarren George Inc.; J. Johnston, P. Scheable i n. GROUND EL-42.4 ftDEPTH TO WATER/DATETidalft / LOGGED By Soli/Rock - F. X. Bellini EL.ft SAMPLE RATE OF ADV.min/ft WATERor RQD CONT ENT PRESSURE TEST STRIKE, DIP F = Foliation J = Joint C = Contact S = Slickensides SOIL AND ROCK DESCRIPTIONS M ,1(Weathering, defects, etc. i(Type, texture, mineralogy, 0 z 0color, hardness. etc. i XI'c i Graphic OM psi Computed 4k 10cm/sec Depth ft Type and No.N or Rec.1 11:111:1 100

-187.6-200-2E0-237..'::-145 NQ-11 98 100 100 92 100 99 100 4 4 4 4 5 5 5 6 5 6 10 6 9 6 5 6 6 6 5 4 4 5 5 5 5 5 93 82 o 55 20 75 89 800 J 48, F 40- F 52 F 92 0 0 I;36 oo0 J Bo° J 60 J 65 J 602 J 65 J 63J 18. i 40 C 53 J- .:H I , 1.1: a I-_R=36 (broke) 1=34 (broke)

Clean toFresh, hard, drills very well. Minor, healed faults sl wx at 150.0, 151.5, 152. 0 and D154.5 ft.No slicks ChipsR=53 Fresh, hard, jts. generally Core lost sl wx to clean, some local-iced zones of very broken roc.=5 SI wxkR3 S1 wxR=49 No slicksR=0 (broke)

Fresh, hard, drills well, D Chips, core lost ? its. clean to sl w,5 L...-----..,-:-ing----.I I .--=-1.-.::,..,-..-, ---,--.--' " 7' [Bleach-

-_--Quartzite, as above, but show.-

log general minor bleaching,:-Bleachheavy where indicated.-ingWeak_: gn issosity e.,-Sheared?-_Bleaching 165.0-160 180'NQ-12 a NQ-13 NQ-14-NQ-15 NQ-1f-NQ-17 ,///6.8 72 4 0.45 ' ," 4. 4.. 4.+ ++4, ., 4_+ + +i. 1. ++4+ + + "J+ +1-Bleach- Diabase, very dark gray to: logblack, fine grained near con- -

-Bleach- tants, fine to med. grained-lognear center. Internal contacts :

suggest composite origin.-Locally bleached to light brow% Internal or tan.-contact --_---Fused, in--ternal con--tact--Sohistos eDin,.lensase, as above, with on---Schist- lenses. -

... i. casional dark gray schistose

_11.131. 6 6 1. 01//_Z+ + -.i.///-e , +-_t_, 4_199,3`7:-::-:.::-:-L::::-:: 7_:----: BOTTOM OF BORING

_..;:..:_:----_-:..::--------:-.:.-_N- Standard penetration resistance, blows/ft Rea - Length recovered/length cored, %

RQD - Length of :wand core 4 in, and longer/length cored, %

S- Split spoon sample.Z Groundwater U- Undisturbed samplesffSchmidt Hammer Hardness 8 - Shelby tubeN - Denison F - Fixed pistonP - Pitcher 0-- Oa terberg0 - 0m D- Drilling breakIs - Coefficient of not- Weathered, weatheringpermeability NOTES SEABROOK STATIO N PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE YANKEE ATOMIC ELECTRIC COMPANY CI inited engines's . --

Date:August 6, 1975Project 7286 PAGE2of2 ILOG OF BORINGAIT-39 (I) GEOTECRNICAL ENGINEERS INC.

SEABROOK UPDATED FSAR APPENDIX 2D GEOLOGIC BEDROCK LOGS OF BORING IN THE SITE AREA The information contained in this appendix was not revised, but has been extracted from the original FSAR and is provided for historical information.

APPENDIX 2D LIST OF BORINGS DONE FOR SEABROOK STATION (Reference Section 2.5.1.2. and Figures 2.5.9) and 2.5.14)

A number of boring programs have been done for various purposes at and near the Seabrook Station site. The list in this appendix is meant to serve as an index for these borings.

Some of the logs of these borings are included in this appendix.

Other logs can be found in one of three locations:

1.Miscellaneous Site Area Borings, Seabrook Station: PSNH Site Document Control Center, Seabrook, N.H.

2.Seabrook Station Geotechnical Report - Circulating Water Tunnels, Vols. 1 and 2: Geotechnical Engineers, Inc., Winchester, Mass., June, 1974

3. Seabrook Station Geotechnical Reports - Intake Tunnel Extension:

Geotechnical Engineers, Inc., Winchester, Mass., September,1975 An entry in this table for each boring notes the location of its log.

LIST OF BORINGS DONE FOR SEABROOK STATION Boring No.

Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference Remarks A-I Old Cooling Hampton Beach Beach 49'49'9 Nov '68 1 Auger Boring

System Design

State Park A-2 Old Cooling Hampton Beach Beach 48.5'48.5'9 Nov '68 1 Auger Boring

System Design

State Park A-3 Old Cooling Hampton Beach Beach 53'53'11 Nov '68 1 Auger Boring

System Design

State Park A-4 Old Cooling Hampton Beach Beach 56'56'11 Nov '68 1 Auger Boring

System Design

State Park A-5 Old Cooling Hampton Beach Beach 56'56'9 Nov '68 1 Auger Boring

System Design

State Park A-6 Old Cooling Hampton Beach Beach 56'56'14 Nov '68' 1 Auger Boring

System Design

State Park A-7 Old Cooling Hampton Beach Beach 56'56'14 Nov '68 1 Auger Boring

System Design

State Park A-8 Old Cooling Hampton Beach Beach 56'56'15 Nov '68 1 Auger Boring

System Design

State Park A-9 Old Cooling Hampton Beach Beach 56'56'25 Nov '68 1 Auger Boring

System Design

State Park A-10 Old Cooling Hampton Beach Beach 56'56'15 Nov '68 Auger Boring

System Design

State Park A-11 Old Cooling Hampton Beach Beach 56'56'15 Nov '68 1 Auger Boring

System Design

State Park A-12 Old Cooling Hampton Beach Beach 56 56'15 Nov '68 1 Auger Boring

System Design

State Park A-14 Old Cooling Hampton Beach Beach 56'56'15 Nov '68 1 Auger Boring

System Design

State Park A-15 Old Cooling Hampton Beach Beach 56'56'15 Nov '68 1 Auger Boring

System Design

State Park CONTINUED:

Page 2 Location/Ground Soil Bored Total Depth Date Boring No.

Purpose Coordinates Elevation (Ft)(Ft)Completed Reference Remarks A-16 Old Cooling Hampton Beach Beach 56'56'11 Nov '68 1 Auger Boring

System Design

State Park A-17 Old Cooling Hampton Beach Beach 56'56'11 Nov '68 1 Auger Boring

System Design

State Park A-18 Old Cooling Hampton Beach Beach 56*56'11 Nov '68 1 Auger Boring

System Design

State Park A-19 Old Cooling Hampton Beach Beach 56'56'14 Nov '68 1 Auger Boring

System Design

State Park A-20 Old Cooling Hampton Beach Beach 56'56'14 Nov '68 1 Auger Boring

System Design

State Park A-21 Old Cooling Hampton Beach Beach 56'56'14 Nov 1 68 1 Auger Boring

System Design

State Park AIT -1 Intake Tunnel 20546N+11.4 17.0 315.0 7 Sept'73 2 80140E AIT -2 Alternate 20211N+ 5.1 8.5 300.0 19 Oct'73 2 Tunnel Align-ment 81372E AIT -3 Alternate 19848N- 0.2 32.5 292.0 23 Oct '73 2 Tunnel Align-ment 82720E AIT -4 Alternate 19556N+ 5.2 64.0 290.0 14 Nov '73 2 Tunnel Align-ment 83798E AIT -5 Alternate 19327N- 2.2 95.0 279.0 9 Nov '73 2 Tunnel Align-ment 84663E AIT -6 Alternate 19117N+ 2.8 148.5 291.0 29 Oct'73 2 Tunnel Align-ment 85438E CONTINUED:Page 3 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference Remarks AIT-7Alternate 18908N- 2.4 132.0 270.0 04 Sept'73 2 Tunnel Align-merit 86222E AIT-8 Alternate 18663N-15.0 83.0 268.0 14 Sept '73 2 Tunnel Align-ment 87143E AIT-11 Alternate 18221N+ 9.0 6.0 6.0 08 Nov '73 2 Boring Abandoned Tunnel Align-merit 88746E AIT-12 Alternate 18144N+13.5 138.5 272.8 24 Oct '73 2 Tunnel Align-ment 89012E AIT-13 Alternate 17981N+10.3 125.0 275.0 03 Oct'73 2 Tunnel Align-ment 89610E AIT-15 Alternate 17730N- 8.6 71.5 238.0 01 Oct'73 2 Tunnel Align-merit 90526E AIT-16 Alternate 17537N-14.1 62.5 231.5 11 Oct '73 2 Tunnel Align-ment 91267E AIT-17 Intake Tunnel 17366N-24.1 42.5 216.3 06 Oct'73 2 91907E AIT-18 Alternate 17182N-26.2 45.0 272.0 13 Sept.: '73 2 Tunnel Align-merit 92577E AIT-20 Alternate 17158N-36.3 49.5 81.0 14 Sept '73 2 Tunnel Align-ment 92663E AIT-22 Alternate 17195N-32.1 36.5 204.5 22 Sept '73 2 Tunnel Align-ment 92527E CONTINUED: Page 4 Boring No.

Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference Remarks AIT-24 Alternate 17105N-35.6 65.0 65.0 17 Oct '73 2 Tunnel Align-ment 91945E AIT-24A Alternate 17084N-35.6 99.0 198.8 22 Oct'73 2 Tunnel Align-ment 92927E AIT-25 Alternate 16996N-37.1 24.0 199.3 25 Oct '73 2 Tunnel Align-ment 93261E AIT-26 Intake Tunnel 17146N+10.6 67.0 347.8 15 Apr '74 2 Boring Inclined 40

• 89283E AIT-27 Alternate 17223N- 7.7 80.0 245.3 01 Mar '74 2 Tunnel Align-ment 90217E AIT-28 Alternate 17254N-12.8 80.5 233.0 16 Feb '74 2 Tunnel Align-ment 90887E AIT-29 Alternate 17318N-18.2 20.0 230.0 19 Feb '74 2 Tunnel Align-ment 91383E AIT30 Alternate 17394N-29.9 46.0 57/9 22 Feb '74 2 Boring Inclined 38*

Tunnel Align-ment 92288E AIT-30A Alternate 17394N-29.5 46.5 221.3 26 Feb '74 2 Tunnel Align-ment 92288E AIT-31 Alternate 17054N+10.7 69.0 346.0 29 Apr '74 2 Tunnel Align-ment 89238E CONTINUED:Page 5 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed ReferenceRemarks AIT -32Alternate 16918N-12.4 59.0 240.0 15 Mar '74 2 Tunnel Align-ment 90562E AIT-33 Alternate 16840N Tunnel Align-merit 91054E-14.4 80.0 162.0 05 Mar '74 2 AIT-33A Alternate 16839N-14.4 80.0 241.0 12 Mar 1 74 2 Tunnel Align-ment 91054E AIT-34 Alternate 16780N-19.6 59.0 230.0 05 Mar '74 2 Tunnel Align-ment 91515E AIT-35 Alternate 16770N-33.5 30.0 45.5 28 Mar '74 2 Tunnel Align-merit 92578E AIT-36 Alternate 16912N-39.1 55.4 69.5 27 Mar '74 2 Tunnel Align-merit 93045E AIT-37 Alternate 16766N-34.3 17.5 30.5 26 Mar '74 2 Tunnel Align-ment 93042E AIT-38 Intake Tunnel 17491N-41.2 43.0 212.0 24 June '75 3 Extension 93300E AIT-39 Intake Tunnel 17552N Extension 93840E-42.1 51.0 195.0 16 June '75 FSAR Appendix 2D AIT-39A Intake Tunnel 17566N Extension 93938E-39.3 57.0 220.0 29 July '75 3 AIT-40 Intake Tunnel 17575N Extension 94040E-40.5 78.0 234.0 14 June '75 3 AIT-41 Intake Tunnel 17597N-37.3 75.0 202.0 19 June '75 3 Extension 94240E CONTINUED:Page 6 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference AIT-41A Intake Tunnel 17500N-38.9 62.0 219.0 19 July '75 3 Extension 94234E AIT-42 Intake Tunnel 17909N-40.8 52.0 214.0 26 June '75 3 Extension 97006E AIT-43 Intake Tunnel 17762N-48.9 51.0 218.0 16 July '75 3 Extension 95707E AIT-44 Intake Tunnel 17816N-51.3 49.0 219.0 12 Aug '75 3 Extension 96156E AIT-45 Intake Tunnel 17901N-62.8 36.0 191.0 09 July '75 3 Extension 96900E AIT-45A Intake Tunnel 17893N-58.3 38.0 186.0 23 July '75 3 Extension 96810E AIT-45B Intake Tunnel 17880N-54.5 37.0 193.0 24 July '75 3 Extension 96696E AIT-45C Intake Tunnel 17865N-58.3 38.0 194.0 08 Aug '75 3 Extension 96601E AAIT-19 Alternate 17179N-31.8 46.0 210.0 25 Jan '74 2 Tunnel Align-ment 92412E AAIT-20 Intake Tunnel 17446N-38.7 44.0 210.8 12 Feb '74 2 92908E AAIT-23 Intake Tunnel 17405N-33.8 46.5 210.0 23 Jan '74 2 92707E AAIT-24 Alternate 16663N-27.6 23.0 53.5 01 Feb '74 2 Tunnel Align-ment 92221E Remarks CONTINUED:Page 7 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference.AAIT-26Alternate 16834N-38.8 50.0 210.7 14 Feb '74 2 Tunnel Align-ment 92976E ADT -1 Discharge 20436N+12.1 9.5 300.0 07 Sept'73 2 Tunnel 80175E ADT-2 Discharge 20166N+07.2 15.0 300.0 05 Oct1 73 2 Tunnel and 80848E Intake Tunnel ADT-3 Intake Tunnel 19853N+05.4 31.5 300.0 27 Nov '73 2 81686E ADT-4 Intake Tunnel 19539N- 0.7 43.5 271.0 09 Oct'73 2 82461E ADT-5 Intake Tunnel 19279N+ 4.2 54.0 271.0 15 Oct '73 2 83172E ADT-5A Intake Tunnel 19129N+ 5.2 90.5 292.5 19 Dec'73 2 83560E ADT-6 Alternate 19052N- 0.8 100.0 342.0 30 Aug '73 2 Tunnel Align-ment 84242E ADT-7 Intake Tunnel 19002N- 4.1 108.0 297.0 11 Oct'73 2 83901E ADT-7A Intake Tunnel 18853N- 3.7 99.0 287.0 14 Jan '74 2 84280E ADT-8 Intake Tunnel 18717N+ 1.1 101.0 256.0 24 Sept '73 2 84599E ADT-9 Alternate 18313N- 1.5 110.0 323.0 20 Aug '73 2 Tunnel Align-ment 86427E ADT-10 Intake Tunnel 18410N- 0.3 105.0 280.0 28 Nov '73 2 85422E Remarks CONTINUED:Page 8 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference Remarks ADT-10AIntake Tunnel 18269N+ 0.1 121.5 275.0 04 Feb '74 2 85784E ADT-11 Intake Tunnel 18128N- 0.5 93.0 298.7 02 Oct'73 2 86125E ADT-11A Intake Tunnel 17951N- 1.8 64.3 270.0 16 Jan '74 2 86601E ADT-12 Intake Tunnel 17781N-10.3 103.5 240.3 18 Sept '73 2 87059E ADT-12A Intake Tunnel 17662N-13.5 41.0 260.0 26 Dec '73 2 87344E ADT-13 Intake Tunnel 17458N- 8.5 18.8 228.0 29 Sept '73 2 87897E ADT-14 Discharge 17161N+13.2 25.5 288.0 29 Nov '73 2 Boring Inclined 17

• Tunnel and 88821E Intake Tunnel ADT-15 Discharge 16941N+ 7.7 47.0 240.0 04 Nov '73 2 Tunnel 89285E ADT-16 Discharge 16553N- 9.1 38.0 243.6 14 Nov '73 TSAR Appendix 2D Tunnel 90235E ADT-16A Discharge Tunnel 16571N- 4.0 33.5 240.3 07 Jan '74 FSAR Appendix 2D and Fault investigation 90280E ADT-16B Discharge Tunnel 16545N- S.3 36.3 240.0 14 Jan '74 FSAR Appendix 2D

-and Fault investigation 90185E ADT-16C Discharge Tunnel 16493N- 5.5 23.0 238.5 17 Jan '74 FSAR Appendix 213 and Fault investigation 90257E ADT-16D Discharge Tunnel 16660N- 7.8 38.0 241,4 14 Nov '74 TSAR Appendix 2D and Fault investigation 90219E CONTINUED:Page 9 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference ADT-17Discharge 16213N-14.8 102.3 260.8 06 Oct'73 2 Tunnel 91109E ADT-17A Discharge 16110N-17.7 88.0 225.0 12 Dec '73 Tunnel 91380E ADT-l8 Discharge 15967N-24.0 45.5 225.0 10 Nov '73 2 Tunnel 91745E ADT-19 Discharge 15718N Tunnel 92402E-23.5 6.5 197.2 05 Nov '73 2 ADT-20 Discharge 15462N-40.6 10.0 175.1 07 Nov '73 2 Tunnel 93063E ADT-21 Discharge 15208N-51.6 43.0 190.3 04 Dec'73 2 Tunnel 93723E ADT-22 Discharge 19904N-55.4 54.0 179.9 28 Nov '13 2 Tunnel 94492E ADT-23 Discharge 14879N-58.6 41.0 72.5 01 Dec'73 2 Tunnel 94561E ADT-25 Discharge 14931N-54.5 59.0 92.0 30 Nov '73 2 Tunnel 94418E ADT-27 Discharge 14637N-59.0 10.0 170.0 12 Apr '74 2 Tunnel 94752E ADT-28 Discharge-14526N-65.4 12.0 165.0 11 Apr '74 2 Tunnel 94809E ADT-29 Discharge 14374N-47.0 0.0 180.7 11 Apr '74 2 Tunnel 94915E ADT-30 Discharge 14144N-63.8 23.0 164.3 05 Apr '74 2 Tunnel 95021E ADT-31 Discharge 13891N-53.6 0.5 91.2 21 Mar '74 2 Tunnel 95151E ADT-31A Discharge 13926N-57.3 0.0 167.8 25 Mar '74 2 Tunnel 95150E Remarks CONTINUED:Page 10 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth- (Ft)Date Completed Reference Remarks ADT-32 Discharge 14862N-58.8 27.0 169.8 07 Dec'73 2 Tunnel 94622E ADT-33 Discharge 20175N+ 9.4 16.6 368.5 19 Mar '74 2 Boring Inclined 33 0 Tunnel and 80459E Intake Tunnel ADT-34 Discharge 19977N+ 5.3 19.0 368.0 20 Mar '74 2 Boring Inclined 34

• Tunnel 81201E ADT-35 Discharge 19608N- 3.0 40.5 40.5 26 Feb '74 2 Tunnel 81992E ADT-35A Discharge 19631N- 2.3 37.5 300.0 07 Mar '74 Tunnel 81974E ADT-36 Discharge 19364N- 3.1 4.0 289.7 20 Mar '74 2 Tunnel 82706E , ADT-37 Discharge 18947N+ 5.3 84.0 354.0 22 Apr '74 2 Boring Inclined 33*

Tunnel and 83394E Intake Tunnel ADT-37A Discharge 18969N+ 5.1 15 Mar '74 2 Boring Abandoned Tunnel 83729E ADT-37B Discharge 18963N+ 4.8 118.0 350.0 12 Apr '74 2 Boring Inclined 31

• Tunnel 83740E ADT-38 Discharge 18962N- 1.0 78.0 198.0 23 Apr '74 2 Tunnel 84445E ADT-39 Discharge 18470N- 1.5 102.0 280.5 19 Feb'74 2 Tunnel 85030E ADT-40 Discharge 17384N+12.4 52.0 360.0 26 Apr '74 2 Boring Inclined 37 0 Tunnel and 88389E Intake Tunnel ADT -41 Discharge 17974N- 1.3 60.0 275.0 21 Feb'74 2 Tunnel 86307E ADT -42 Discharge 17616N-13.5.40.0 260.0 29 Jan '74 2 Tunnel 87273E CONTINUED:Page 11 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference Remarks ADT-43Discharge 18275N+ 0.3 106.0 276.0 08 Mar '74 2 Tunnel 85525E B-1 W of Turbine 20440N+19.2 22.5 99.3 15 Oct'68 1 Bldg.II 78830E B-2 SW Trench, S of 20180N+14.1 3.9 155.0 29 Oct '68 1 Containment I 79650E B-3 .200' N of 21020N+ 5.5 32.5 100.0 06 Nov '68 1'Turbine Bldg. I 79350E B-4'N of Site 22100N+ 4.4 40.0 140.0 27 Nov '68 1 78900E B-5 S of Cooling 19900N+12.7 13.0 33.0 02 Dec '68 1 Tower - Marsh 79300E B-6 S of Site in 19800N+ 4.4 32.5 54.9 14 Dec '68 Marsh (?)79600E B-7 W side Waste 20200N+12.2 14.0 34.5 18 Dec '68 1 Process Bldg.

79400E B-8 N of EFP Bldg. I 20520N+30.9 04.2 25.3 21 Dec'68 1 79620E B-9 E of Turbine 20700N+20.9 04.0 28.0 31 Dec'68 1 Bldg.I 79670E B-10 Approximately 20980N+ 6.7 31.0 51.3 08 Jan '69 1 100' NE of 79760E Turbine Bldg. I B-11 Approximately 250' 21010N+ 5.4 35.8 59.6 18 Jan '69 1 E of Turbine 80120E Bldg. I B-12 N of Pumphouse 20750N+12.8 1 No Log 79960E B-13 N of EFP 20380N+15.4 11.0 31.0 20 Mar '69 1 Bldg.II 79180E CONTINUED:Page 12 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference B-14SE Corner 20500N+18.1 8.0 28.0 19 Mar '69 1 Admin. Bldg.

79330E B-15 Heater Bay I 20740N+18.0 11.0 31.0 13 Mar '69 1 79480E B-16 Fire Protection 20780N+17.6 52.5 72.2 20 Feb '69 1 Water Tanks 78440E B-17 N end of Site 21400N+16.2 60.0 160.0 12 Mar '69 1 78900E B-18 q, 325' W of 20460N+20.7 22.5 42.5 14 Feb '69 1 Turbine Bldg. II 78330E B-19 N end of Site 21350N+15.9 47.0 67.0 26 Mar '69 1 78900E B-20 N end of Site 21325N+ 6.4 34.0 100.0 28 Mar '69 1 78900E B-21 N end of Site 21800N+ 9.4 50.0 150.0 31 Jan '69 1 78900E B-22 NW of Turbine 20630N+11.4 2.5 68.5 08 Apr '69 1 Bldg. II 78900E B-23 N end of Site 21600N+10.2 76.0 176.0 18 Feb '69 1 78900E B-24 N end of Site 21200N+12.4 21.0 121.0 24 Feb'69 1 78920E B-25 SW Trench S of 20200N+18.5 0.0 20.0 24 Jan '69 1 Containment I 79770E B-26 Just SW of SW 20320N+24.1 3.0 23.0 23 Jan '69 1 Pumphouse 79920E B-27 Shaft Transition 20570N+15.6 6.0 26.0 20 Jan '69 1 Area 80070E Remarks CONTAINMENT:

Boring No.

Page 13 Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference B-28 Center Turbine 20580N+19.0 4.0 23.8 11 Feb '69 1 Bldg. II 79070E B-29 Approximately 20830N+ 5.8 42.6 62.5 24 Jan '69 1 250' E of 80240E Turbine Bldg. I B-30 W side Control 20270N+18.5 7.0 27.0 10 Mar '69 1 Bldg. II 78970E B-'31 Containment I 20440N+29.9 3.0 23.0 13 Mar '69

1. NE quadrant 79720E B-32 NW of Turbine 20680N+19.0 9.3 29.8 24 Feb '69 1 Bldg. II 78750E B-33 Approximately 20920N+10.0 18.0 37.8 29 Jan '69 1 50' N of 79470E Rubine Bldg. I B-34 Approximately 21010N+06.3 49.6 69.8 05 Feb'69 1 200' N of 79210E Admin. Bldg.

B-35 Approximately 20650N+21.5 2.5 41.5 12 Mar '69 1 Center Turbine 79540E Bldg.I B-36 SE Corner of 20540N+27.4 2.0 67.5 02 Apr 1 69 1 Turbine Bldg. I 79575E B-37 Containment I 20420N+24.4 6.0 46.5 19 Mar '69 1 NW quadrant 79625E B-38 NE of Containment 20550N+32.6 2.3 150.0 13 Mar '69 1 I CW Trench 79750E B-39 E of Containment I 20455N+31.9 1.5 70.5 28 Mar '69 1 79780E B-40 E of Turbine 20680N+26.2 2.5 66.5 24 Mar '69 1 Bldg. I 79700E Remarks CONTINUED:

Boring No.

Page 14 Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference B-41 NE of Containment 20580N+27.6 6.8 67.6 18 Mar '69 1 I CW Trench 79825E B-42 N end of Site 21300N+14.3 44.0 164.0 20 Mar '69 1 78900E B-43 N end of Site 21300N.+26.2 39.0 59.0 17 Mar '69 1 78550E B-44 N end of Site 21450N 78380E+23.2 77.0 100.0 01 Mar '69 1 B-45 N end of Site 21500N+21.1 94.5 114.5 08 Apr '69 1 78500E B-46 N end of Site 21630N+13.3 77.0 99.3 23 Apr '69 1 78500E B-47 N end of Site 20840N+12.2 8.5 28.5 24 July '69 1 79740E B-48 NE quadrant 20800N+13.2 5.5 26.0 25 July '69 1 Turbine Bldg. I 79600E C-1 Old Cooling 21060N+ 4.9 22.0 22.0 27 Jan '69 1 System Design 80350E C-2 Old Cooling 21050N+ 4.2 50.0 50.0 30 Jan '69 1 System Design 80850E C-3 Old Cooling 21830N+ 4.7 50.0 50.0 28 Jan '69 1 System Design 81000E C-4 Old Cooling 21020N+ 4.0 50.0 50.0 31 Jan '69 1 System Design 81350E C-5 Old Cooling 22570N+ 4.5 33.0 33.0 28 Jan '69 1 System Design 81620E C-6 Old Cooling 20990N+ 4.8 50.0 50.0 03 Feb'69 1 System Design 81850E Remarks CONTINUED:

Page 15 Location/Ground Soil Bored Total Depth Date Boring No.

Purpose Coordinates Elevation (Ft)(Ft)Completed Reference Remarks C-7 Old Cooling 22300N+ 4.9 50.0 50.0 14 Feb '69

System Design

82557E C-8 Old Cooling 20990N+ 4.8 50.0 50.0 04 Feb '69

System Design

82330E C-9 Old Cooling 21900N+ 4.5 50.0 50.0 13 Feb '67

System Design

83450E C-10 Old Cooling 20850N+ 4.3 50.0 50.0 05 Feb '69

System Design

82835E C-Il Old Cooling 21200N+ 4.5 50.0 50.0 13 Feb'69 System Design 84150E C-12 Old Cooling 20675N+ 4.0 50.0 50.0 15 Feb '69

System Design

83230E C-13 Old Cooling 20500N+ 4.5 50.0 50.0 12 Feb '69

System Design

84870E C-14 Old Cooling 20450N+ 4.0 50.0 50.0 12 Feb '69

System Design

83275E C-15 Old Cooling 19800N+ 0.4 50.0 50.0 18 Feb'69 System Design 85580E C-16 Old Cooling 19930N+ 2.1 No Log System Design 85860E C-17 Old Cooling 19540N+ 2.6 50.0 50.0 20 Feb '69

System Design

86050E C-18 Old Cooling 19200N 50.0 50.0 19 Mar '69

System Design

86450E C-19 Old Cooling 18890N 50.0 50.0 19 Mar '69

System Design

86840E C-20 Old Cooling 18590N 0.0 50.0 50.0 20 Mar '69

System Design

87230E CONTINUED:Page 16 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference C-21 Old Cooling 18250N 50.0 50.0 17 Mar '69 1 System Design 87600E C-22 Old Cooling 18000N+16.2 50.0 50.0 13 Feb 1 69 1 System Design 88040E C-23 Old Cooling 17500N+14.0 50.0 50.0 17 Feb '69 1 System Design 88500E C-24 Old Cooling 17600N+14.0 50.0 50.0 18 Feb '69 1 System Design 88950E C-25 Old Cooling 17410N+10.0 50.0 50.0 03 Apr '69 1 System Design 89400E C-26 Old Cooling 17750N 0.0 50.0 50.0 20 Mar '69 1 System Design 87760E C-27 Old Cooling 20178N+ 4.0 50.0 50.0 08 Feb '69 1 System Design 84170E C-28 Old Cooling 20020N+ 3.9 50.0 50.0 06 Feb '69 1 System Design 84560E C-29 Old Cooling 19745N+ 4.0 50.0 50.0 07 Feb '69 1 System Design 85000E C-30 Old Cooling 19520N+ 2.9 50.0 50.0 17 Feb'69 1 System Design 85520E C-31 Old Cooling 19290N+ 2.3 50.0 50.0 21 Feb '69 1 System Design 85950E C-32 Old Cooling 20970N+ 5.1 30.5 43.0 06 Mar '69 1 System Design 80470E C-33 Old Cooling 20850N+ 3.6 30.5 30.5 24 Mar '69 1 System Design 80780E C-34 Old Cooling 20750N 44.0 44.0 24 Mar '69 1 System' Design 81000E Remarks CONTINUED:Page 17 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference C-35Old Cooling 20640N+ 4.3 38.0 38.0 11 Mar '69 1 System Design 81305E C-36 Old Cooling 20800N+ 4.5 10.0 15.0 09 Mar '69 1 System Design 80500E C-37 Old Cooling 20710N+ 4.3 2.0 07.0 10 Mar '69 1 System Design 80740E C-38-ad Cooling 20540N+ 5.2 16.5 18.5 10 Mar '69 1 System Design 80930E C-39 Old Cooling 20530N+ 4.0 30.0 30.0 11 Mar '69 1 System Design 81200E C-40 Old Cooling 20480N+ 4.8 44.4 44.4 03 Apr '69 1 System Design 81700E C-41 Old Cooling 20350N+ 4.7 35.0 35.0 03 Apr '69 1 System Design 81650E C-42 Old Cooling 20290N+ 4.6 30.0 30.0 04 Apr '69 1 System Design 81160E C-43 Old Cooling 20110N+ 4.5 30.0 30.0 04 Apr '69 1 System Design 82620E C-44 Old Cooling 20050N+ 3.8 32.0 32.0 28 Mar '69 1 System Design 83000E C-45 Old Cooling 19920N+ 2.7 34.0 34.0 28 Mar '69 1 System Design 83095E C-46 Old Cooling 19830N+ 4.0 33.3 33.3 31 Mar '69 1 System Design 83320E C-47 Old Cooling 19740N+ 4.0 43.0 43.0 31 Mar '69 1 System Design 83550E C-48 Old Cooling 19650N+ 4.1 50.0 50.0 01 Apr '69 1 System Design 83800E Remarks CONTINUED:Page 18 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference C-49 Old Cooling 19550N+ 4.0 50.0 50.0 02 Apr '69 1 System Design 84020E C-50 Old Cooling 20290N+ 3.9 31.0 31.0 02 Apr '69 1 System Design 82885E C-51 Old Cooling 20050N+ 3.7 15.0 20.0 Apr '69 1 System Design 83150E C-52 Old Cooling 19960N+ 4.0 21.0 21.0 26 Mar '69 1 System Design 83380E C-53 Old Cooling 19860N+ 4.0 36.6 36.6 26 Mar '69 1 System Design 83600E C-54 Old Cooling 19780N+ 4.0 50.0 50.0 01 Apr '69 1 System Design 83820E C-55 Old Cooling 19780N+ 3.8 40.0 40.0 27 Mar '69 1 System Design 83050E C-56 Old Cooling 19690N+ 4.1 38.0 38.0 27 Mar'69 1 System Design 83260E C-57 Old Cooling 19350N+ 0.5 50.0 50.0 27 Mar'69 1 System Design 84485E C-58 Old Cooling 19180N+ 0.1 50.0 50.0 27 Mar'69 1 System Design 84950E C-59 Old Cooling 19000N+ 0.5 50.0 50.0 26 Mar '69

_1 System Design 85420E C-60 Old Cooling 18820N+ 3.8 50.0 50.0 25 Mar'69 1 System Design 85860E C-61 Old Cooling 18510N 50.0 50.0 25 Mar '69 1 System Design 86290E C-62 Old Cooling 18350N 0.0 50.0 50.0 24 Mar '69 1 System Design 86800E Remarks CONTINUED:Page 19 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference C-63 Old Cooling 18200N 0.0 50.0 50.0 24 Mar '69 1 System Design 87280E C-64 Old Cooling 17900N+17.8 50.0 50.0 31 Mar '69 1 System Design 88270E C-65 Old Cooling 17700N+13.7 50.0 50.0 01 Apr '69

System Design

88730E C-66 Old Cooling 17500N+13.3 38.0 38.8 01 Apr '69 1 System Design 89180E C-67 Old Cooling 19845N+ 4.5 31.0 31.0 11 Apr '69 1 System Design 82000E C-68 Old Cooling 19650N+ 3.9 39.6 32.6 11 Apr '69 1 System Design 82440E C-69 Old Cooling 19345N+ 4.1 39.9 39.9 09 Apr '69 1 System Design 83130E C-70 Old Cooling 19125N+ 4.0 50.0 50.0 09 Apr '69 1 System Design 83595E C-71 Old Cooling 19780N+ 4.7 40.5 40.5 22 July '69 1 System Design 81370E C-72 Old Cooling 19550N+ 3.6 52.0 52.0 18 July '69 1 System Design 81890E C-73 Old Cooling 19480N+ 4.8 52.0 52.0 21 July '69 1 System Design 82310E C-74 Old Cooling 19140N- 4.4 42.8 42.8 16 July '69 1 System Design 82640E C-75 Old Cooling 18620N- 3.0 52.0 52.0 15 July '69 1 System Design 82810E C-76 Old Cooling 18460N- 1.0 52.0 52.0 15 July '69 1 System Design 83240E Remarks CONTINUED:Page 20 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference C-77Old Cooling 18690N- 1.0 52.5 52.5 14 July '69 1 System Design 83650E C-78 Old Cooling 18910N- 1.0 52.0 52.0 11 July '69 1 System Design 84050E 01-1 SW Trench, between 79373E+ 9.8 16.5 124.0 04 Dec '72 FSAR Appendices.

Units I & II 20093N 2D and 2J D1-3 SW of Containment 79310E+14.0 11.0 65.50 04 Dec'72 IT 20218N 01-4 (E of) Fuel 79278E+11.4 15.5 170.00 27 Nov '72 It Storage Bldg. II 20122N 01-5 SW Trench N of 79250E+16.6 15.3 65.4 24 Nov '72 Cooling Tower 20027N D1-6 S of Primary 79156E+19.2 11.5 33.0 27 Nov '72 Auxiliary Bldg.

2005411 II 01-7 Fuel Storage Bldg.

79110E+14.3 14.5 118.7 11 Nov'72 If II, center 20192N D1-8 Center of Contain-79213E+15.9 9.0 29.5 05 Dec'72 ment II 20245N 01-9 Primary Auxiliary 79060E+20.8 1.5 24.5 28 Nov '72 Bldg. II 20083N D1-10 Primary Auxiliary 79088E+19.2 8.0 112.00 06 Dec'72 Bldg. II 20189N D1-11 WSFPC II, N end 79116E+13.8 11.5 65.0 07 Dec'72 II D1-12 Tank Farm II 20276N 78963E+23.9 5 6.29.5 29 Nov'72 It 20111N D2-1 DG Bldg. II 78896E+21.2 6.0 310 06 Dec'72 II 20234N D2-3 N of DG Bldg 11 78829E+19.4 25.2 60.0 26 Nov'72 IIfI 20360 N Remarks CONTINUED:Page 21 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference D2-4Just W of Unit II 78800E+16.7 19.0 171.0 24 Nov'72 FSAR Appendices 20264N 2D and 2J D2-5 Just W of Unit II 78775E+16.5 6.5 65.0 01 Dec'72 11 11 11 20167N D2-7 Just W of Unit II 78730E+16.7 24.5 125.0 28 Dec'72 20283N E1-1 Containment I, 79677E+28.9 0.0 150.1 26 Dec'72 Center 20398N El-2 Control Bldg. I, 79500E+21.4 6.5 27.2 12 Dec'72 Center 20450 N El-3 W side DG Bldg. I 79350E+15.2 16.5 42.0 13 Dec'72 2040aN El-4 Fuel Storage Bldg.

79698E+20.2 1.5 105.0 19 Dec'72 I, Center 20297N El-5 Center of Primary 79551 E+16.0 6.5 108.0 19 Dec'72 11 Auxiliary Bldg.

20296 N El-6 N end of Waste 79400 E+14.3 1.5 24.0 19 Dec'72 11 Process Bldg.

2030(0 1 E2-1 Containment II, 79201 E+15.9 6.5 159.2 13 Dec'72 11 Center 20247 N E2-2 NE of Containment 79272 E+13.7 11.5 32.5 14 Dec'72 11 II 20355 N E2-3 W side of Turbine 19002 E+19 35.0 52.0 04 Dec'73 1 Bldg. II 20409:N E2-4 E side of Turbine 791701E+18 5.0 26.0 05 Dec'73 1 Bldg. II 20508 N E2-5 NE quad Contain-79212 E+18 8.0 97.8 29 Apr '74 1 ment II 20277 N E2-6 SW corner of PAB I 79551 E+12 16.9 42.5 06 May '74 1 20203 N E2-7 N end of PAB I 79552E 20374 N+17 13.5 115.2 13 may '74 1 Remarks CONTINUED:Page 22 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date CompletedReference Remarks E2-8 SE corner of 79370E+10 7.0 70.0 08 May '741 Cooling Tower 19997N E2-9 S of Unit I 79568E+9 15.0 70.0 01 May '741 20115N E2-10 S of Unit I 79580E.+8 7.0 70.0 03 May '741 20060N .E2-11 Containment I 20435E+25.0 17.7 168.0 27 June '74 FSAR Appendix 2F Boring Inq

, ined Perimeter 79611N About 40 E2-12 Containment I 20334.E+21.5 1.0 165.5 18 June '74 Boring Inclined Perimeter 79642N About 40 E2-13 Containment I 20365E+30.5 0.0 169.0 03 July '74 Boring Inclined, Perimeter 79745N About 40 E2-14 Containment I 20467E+29.9 3.0 166.0 19 June '74 Boring Inclined Perimeter 79713N About 40 E2-15 Containment II 20321E+13.9 11.5 165.0 05 June'74TI Boring Inclined Perimeter 79179N About 40 E2-16 Containment II 20227N+16.8 9.5 165.2 29 May '74FSAR Appendix 2F Boring Inclined Perimeter 79130E About 40*E2-17 Containment II 20117N+13.3 19.0 165.0 05 June '74FSAR Appendix 2F Boring Inclined Perimeter 79224E About 40*E2-18 Containment II 20270N+14.9 14.0 168.0 28 May '74FSAR Appendix 2F Boring Inclined Perimeter 79272E About 40*E2-27 N side of 79158E+19 2.5 79.8 15 May '741 Cooling Tower 19990N E2-28 S side of 79180E+18 1.0 101.8 16 May '741 Cooling Tower 19930N (Th CONTINUED:Page 23 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Referenced F-1'Alternate 17600N- 3.0 9.5 9.0 17 Apr '73 2 Tunnel Align-ment 86700E F-1A Alternate 17600N- 3.0 15.0 143.8 25 Apr'73 2 Tunnel Align-ment 86694E F-2 Alternate 19189N- 1.4 13.8 264.4 15 May '73 2 Tunnel Align-ment 86875E F-3 Alternate 19374N+ 9.4 87.5 298.8 07 June. '73 2 Tunnel Align-ment 88446E F-4 Alternate 18311N+16.8 135.3 329.6 02 July '73 FSAR Appendix 2D Tunnel Align-ment 88393E F-5 Alternate 18332N+15.7 121.3 319.5 31 July '73 2 Tunnel Align-ment 88430E F-6 Alternate 18450N- 1.5 124.2 339.0 09 Aug '73 2 Tunnel Align-ment 87945E 0-1 Fuel Oil Storage 29690N+17.3 16.5 16.5 30 Sept'74 FSAR Appendix 21 Tank 78370E G-2 Settling Basin 21380N+15.9 14.5 14.5 01 Oct '74 FSAR Appendix 21 Inlet 78900E Remarks CONINTUED:

Boring No.

Page 24 Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference Remarks G-3 Settling Basin 21717N+ 9.4 34.8 34.8 01 Oct1 74 FSAR Appendix 21 Outlet 78949E 0-4 Settling Basin 21571N+ 9.6 22.5 22.5 03 Oct'74 78992E 0-5 Site Retaining 20969N+ 7.8 9.7 09.7 03 Oct '74 Wall 79525E G-6 Site Retaining 20949N+ 8.2 19.519.5 03 Oct 1 74 Wall 79349E G-7 Site Retaining 20932N+ 8.6 23.2 23.2 03 Oct'74 v, Wall 79175E G-8 Site Retaining 2106N+ 7.3 19.0 19.0 07 Oct'74 Ilv, Wall 79107E 0-9 Concrete Seawall 20123N+ 9.5 10.5 25.5 09 Oct'74 79720E 0-10 Concrete Seawall 20083N+ 7.9 6.5 22.0 08 Oct'74 78587E G-11'Concrete Seawall 20042N+ 6.8 15.9 31.0 10 Oct '74 79455E G-12 Revetment Seawall 19898N+ 7.2 11.0 11.0 10 Oct '74 Fr 78500E 01 Falling Head 21882N+16.4 TSAR Appendix 21 No Log Permeability 78291E G2 Falling Head 21412N+25.4 74.0 84.0 27 Jan '69 VIVIII Permeability 77959E G3 Falling Head 20436N+35.4 11.0 21.0 19 Feb '69 IIIIII Permeability 77489E 04 Falling Head 19989N+30.1 5.0 15.0 20 Feb '69 II Permeability 77116E 05 Falling Head 19200N+40.4 65.0 78.0 04 Mar '69 II Permeability 76420E CONTINUED:

Page 25 Location/Ground Soil Bored Total Depth Date Boring No.

Purpose Coordinates Elevation (Ft)(Ft)Completed Reference Remarks 0C1A Containment I 20413N+28.0 0.2 46.6 03 July '73 FSAR Appendix 211 Overcore Hole 79671E P1 Old Cooling Offshore- 2.0 42.0 42.0 28 May '69 1 System Design P2 Old Cooling Offshore- 9.0 37.5 36.5 11 June '69 1 System Design P3 Old Cooling Offshore-12.0 74.5 74.5 14 June '69 1 System Design P4 Old Cooling Offshore-15.0 14.1 14.1 04 June '69 1 System Design P5 Old Cooling Offshore-23.0 24.8 24.8 10 June '69 1 System Design P6 Old Cooling Offshore-31.5 48.0 48.0 10 June '69 1 System Design P7 Old Cooling Offshore-38.5 25.0 25.0 15 June '69 1 System Design P8 Old Cooling Offshore-44.0 46.0 46.0 10 June '69 1 System Design P9 Old Cooling Offshore-40.0 17.0 17.0 11 June '69 1 System Design P10 Old Cooling Offshore-40.0 21.0 21.0 15 June '69 1 System Design Pll Old Cooling Offshore-19.0 18.5 18.5 14 June '69 1 System Design PF -1 Portsmouth Fault Investigation Greenland, NH+79.1 0.5 267.0 21 Mar '74 FSAR Appendix 2C Boring Inclined 48

• PF-2 Portsmouth Fault Investigation Greenland, NH+62.0 65.0 271.0 24 July '74 FSAR Appendix 2C Boring Inclined 400 CONTINUED:Page 26 Boring No.Purpose Location/Coordinates Ground Elevation Soil Bored (Ft)Total Depth (Ft)Date Completed Reference Remarks PF -3Portsmouth Fault Investigation Greenland, Nil+61.8 40.0 50.0 30 July '74 FSAR Appendix 2C PF -3A Portsmouth Fault Investigation Greenland, NH+61.8 80.0 204.3 08 Aug '74 SRF -1 Scotland Rd Fault Newbury,+18.1 13.0 79.0 06 Dec'73 ITfl Investigation MA SRF -2 Scotland Rd Fault Investigation Newbury, MA+17.6 50.5 77.5 10 Dec'73 SRF -3 Scotland Rd Fault Investigation Newbury, MA+17.9 42.0 95.0 19 Dec '73 SRF -4 Scotland Rd Fault Investigation Newbury, MA+17.6 60.0 96.0 03 Jan '74 SRF -5 Scotland Rd Fault Investigation Newbury, MA+17.6 34.0 197.7 08 Jan '74

" Boring Inclined 45

• SRF -6 Scotland Rd Fault Investigation Newbury, MA+17.8 53.0 58.0 08 Jan '74 SRF -7 Scotland Rd Fault Investigation Newbury, MA+17.5 65.5 255.0 18 Jan '74

" Boring inclined 450 SRF -8 Scotland Rd Fault Investigation Newbury, MA+17.6 49.0 172.0 19 Feb '74 SRF -9 Scotland Rd Fault Newbury,+17.8 57.0 118.3 03 Jan '74 7111 Investigation MA INCLINATION ELEVATION DEPTHLogged BY: J. R. Rand 7/10/72 DESCRIPTIVE NOTES CONDITION OF CORE DIP GRAPHIC LOG DDHPAGE 1 , of a SEABROOKSTATION 10*SalL.DER- ?nu ran ;RA iTc 22.S +0 of Rock Rock is .res!

,-,'minor rusly

\fr-c 31 Y Or joiniS rOalo Fresb Rock AlljointS LOW cu-le-bitko FresV)

Rods41G1-1 ANGL-E (6s 0)Jo %NTS kr 1'4 0 2!INT s RN/ALS Rock Fresh os A w e Rod-- is rare.- Breaks in OD 1.5 ,pieceS bok+36,nis are sfamed

• -Diabase -k)ark-cycy, tine-graine.8 wIth dark grezn pl-r-nocrysfs Rock be.O.ornes a. \iAlle_

Coofser ara:Ine.8 - ciark

-erey kl) 604AS-PROJECT HOLE LOCATION BEARING DDH B IPAGE 2_ of 2_SEABROOKSTATION PROJECT HOLE HOLE LOCATION BEARING ELEVATION INCLINATIONDEPTH `5c012-'60'Logged BY: J. R. Rand 7/10/-12...

CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES ec Sreaks_- pieces

• _Roy cic"-- BreaksISL)4Y p.B f pieces 7-m R06 1 y R u sty Rock 15 Fresh.*

Good drilling.locoily .15 inor r u d.ned or. joints Rock is Pc6r1y Pfesi 4-o fres11. 2 local rod- or)tits7.Da.ba.se -bark-grey,-6344, smolt dark .3rer

-r)Fhenodyst Specklirs D ;abase - 'bcork3rey, roile..el L0'11-11 small dark-sreen phenocrys+

- 5Fecklirs Rosy E3oitoty,ible BreaRS "" a ckliP 5 C-V-45 _0 CI-11P5 pieee5 rm.DDH 13-7 PAGE of \ELEVATION. DEPTH 3$3 1 Logged BY: J.

R. Rand 7tt2. 72 PROJECTSEABROOKSTATION HOLE LOCATION BEARINGINCLINATION CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES 13/ Top of Pock Rock rrocteLy weakbere,d, KAI

,/ _koned Minerals discoloy ed, Rock **iS Fairly Res-, showing rusty 64zinin3 only on pari-insS.

Rock is fces tSf'*only minor rusi-,/ , -

sk-o:ininoorb Scrne:joinIC D ri i-e

• coo.rse. ext6necl 1 11rey Poryphyri-tic chist. veryzrciolcA -

Grey vio..Vyoi-.5i-eep cVp A-o foWrion.(80) -Locckllyc l ockri-z_. rock.

20--./-SahiSh - SUID-ve*ica. foit'caion

'54.3/ aoticrn of Hole x.

DDHPAGE ( of 1 PROJECT SEABROOKSTATION HOLE LOCATION BEARING ELEVATION INCLINATION DEPTH g5'.`t i Logged BY: J.

R. Rand 7/11/72.

CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES 4,2/ -To F Rock Breaks-CIN;ps ko .8/pieceS cHIPScHiPs CHIPS TO z:- .6 'FiecesMPS'Rock Is -Fres11 x with only minor rUsly eittinin3,mineral= s s A akbcdoy: ai-ion onSome \joihtss s-y_": x x yCI t' h+moc l qra t e::.)c i N co t, eick_Lser, ev;i 2 ,, n ant,x`Ipiorife,ft

.ne-ratheci,Dar\-\-

Tey, 'massive, (A);ii

-\ihterrniK -

coarse-grojnesA 31-4 arey po r phyri+ic cGortie.coARsE A+ base ftie, &01

-1*{-e iS Cotored +o dull broon, coARse(mod, iA3eat4ierinG) 25.4' Boi-iom of CoAR S E y_eta ,

o-F Rock II To DDHPAGE 1 ot ELEVATION DEPTH -51.b i Logged BY: J. R. Rand 7/11/72 OGDESCRIPTIVE NOTES Ziorife, in-I-err-nixed d ar k Fine 3rained rock QX coofser.co,inecl i porphyrii-i

.c 11814 grey rock.

Fredor nnoniiy a F(ne-granecl rock 4ype.

meptum DARK GREY FINE-GRAIN DIORITE 3Y 5citt o m of 1101..E INCLINATION DIPGRAPHIC L Pock is res1--), Only minor cua)y --=

66:ming call/

on joints .

To\r,i5G 30 6 o.)-)c :-COfRt)Ck 1G resh=nor Rost^COARSE C O A RS E PROJECT SEABROOKSTATION HOLE LOCATION ELEVATION BEARING DEPTH A8.6 INCLINATION CONDIT ION OF CORE DIPGRAPHIC L OGDESCRIPTIVE NOTES

-s:@ch i ps=1.21 25.1-c1411).5 DDH B-14PAGE I Logged By: J.

R. Rand 7/102.

8/ To (R oak i5 x x Prezh, 04-) only : x x'Ic x taedwr: oh venlel

-s,anT X X X_mihor rosy sn XCoARSE-on joWs-Xxx cofiRSE.x Ic f ROd< IS FM4) Xxxxx coARSE-xxx of' Rock Dark-sre.y,.Pine-8rci:tned iype predomirai

-es Diori , ; xeA 'dark grey, Fine-rcu'ned1bl-A grey, -

Coarze-grairle.3 'porpl-yrifiC COARSE.-.6'_pieces 28' Boflorn of RoiLF: 3: 4_11 Top of Rock 4.

/(?) D;orife b, ici er? )-ica>a.s.2. Dke.O.

or Dialaase6ouiclei-

-(4)-fesslur "tre TOP or Pc: 8e4rockl porphyrii

-ic orfe u:ukir. local zones of rne.,di'uni Zfey,rte 3rairi!.ci c\iorife, 8 0 0 c-Cn. 5;liRed zone.DDH 5-is- PROJECT SEABROOK STATION HOLE LOCATION BEARING ELEVATION DEPTH 31.o' Logged By: J. R. Rand 7/10/72_

INCLINATION CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES

• NIPS ONLY--g

.(may be-boulder zoner

-_--g 10--Chips to-_ .51-o 1,5' - 3" piece5_77?4_Rosly Break5 I I inl-erilaIS-ft u.sk Pt Q 5O-1-May be. bou

.14e,r -zone., ro& is moderatety. , weci-herd off+)

-7:-dark brown CO Rock is fresh,\)c) joinis hot- 61 ickenst R oc k .ts Resli tAkhor russi

-shoor)31' botton, oFqole.

DDH E PAGE 1 of 2_

PROJECT SEABROOKSTATION HOLE LOCATION ELEVATION BEARING INCLINATION DEPTH Logged By: J. R. Rand CONDIT ION OF COREDIP GRAPHIC L OGDESCRIPTIVE NOTES 50*^902._Core beaks 4\chips -ko.3 'fieces Yo-4) u3hotit

-let-2-?ock sli2htly fo 1 Mccierately t,Jead-f)execi, Local deLorn-Postfl'on,some:

rsty sto4nrs ParkIn3s On 0- *35-- it_7 ,A-_ *--Xs:

,

• GO' Top of Rock tilekaw_ditneri-Ge_hizi-,90044z-6-1C -

ti2h-L,Trey -RAe s taine.ct_tool.<

• efient y X

• 0**:s 45-- --------^a-DDH 3-17 PAGE 2 of 2_PROJECT SEABROOKSTATION HOLE LOCATION ELEVATION BEARING INCLINATION DEPTH 1(7)00' Logged By.:

J. R. Rand CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES

-Rock. is rotctQraiel/

wea.-kfnered, somwhat bleached,_i ron staihino, on ,Joinfs, +an tleac.63:

In micas.Poor corin3

. X sow.**,...*

Mel-a_seSmenf- Fine-3faineA Feki4a1Plic cht

-, teht s srey cioartz. ific.

cr.1 5_*y.,S e-eaw.

-"`** .

....*

$*$**. tK...* e K Tom v.....u: I 0 *- Sreaks ellipS.1- +0 i/_ece- ptS t20**11Z4 B reak Chips:+0 .8 1 pieces Ch43s 4-0.6' eiere_S ILO Moderaidy rock sorre what

\31'efached, V o c a9y -a(ong 1' tallest Sorne 1 -i 3 v\ rosly Moi- a. slron3 Toce.

\nherev\ti y

-45°: vloclaccael dLnity wea roCk Rock ecome 5 D-"rairtY freSh CAPS ffock i s Vairly fresh, 55f--mir o r rust- on partir

\gs -J Rn e-s v a inecl , I 12hf

- grey felcis p (Ai\ i so)

-Ns+FojtrIy avezly -61 io,Ced rocic -

fel&IC SC-V-ltlloyefed l.01W1 90 arf t'fe. beas O.\-throush-out fetdspathic schisi, greY, fVrie, grained , 160' Bottorn of Rote DDH(9 PAGE of 1 PROJECT SEABROOKSTATION HOLE LOCATION BEARING ELEVATION INCLINATION DEPTH Logged By: J. R. Rand 7/16/72 o'CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES zoL 30' -47 To of Rod<, 'Kock 30etOke , tn C,hi 1)5 40 .31: 17- pieces-OCcA-SioN4LLY VVGGY eCr----Roc( s sw8iify: LHi waskred, dis-K e0tOrei Arotd1-Oui" rn;nor*sto;ttir5 on 2""_3c,(1{5 t an parritizs MeaseAimenl

-ary Rock Feick paGc(ritic) sch tocn Vaavy) Variable, Lihk rey ,;'nesvaiylecl

• A306: brecti.ts bofOk_cenA atxoss Qom , tog/hova.67' eatiorn of' Rote DDH E- 2.0PAGE 1 of j PROJECTSEABROOKSTATION HOLE LOCATION ELEVATION BEARING INCLINATION Logged Sy: J. R. Rand 7/11/72 CONDITION OF COREDIP GRAPHIC LOGDESCRIPTIVE NOTES

---, r OCIC i% rOl ideiCLI)/ : V.,....1.

S' V 4-o......_z-everely omit-erect

x ..:- . ......iVIrouahout, bleached : , ,...s..:di v...

• tg' *K , , IV U3h i- 1-041hiSh: II.......1.0.,*X Tey. 04+,.) crumoy _ 4 A i,........ .....-.

_x........ , qo odpee le,_

_- . ---.To p_ol.Loc._k___c ereciottlnor\ily meAc k sedirAent ocrzHc;-o feick_spa.-41 .nror1e (bleached cice, A

-e)oe,a_A-intin.2), \wally 'tnierloyerecl bleacilea deoomposecl vJel8eciccarse-groo:ne,d)cci.uw in_903,r1z.ruSty dckihi n3 TRAMS CribRAL (114TRUtIv) CONTAC1

-5o:%ch+le 4r-ergi-Pn coo 'Rock is moclEtT4e1y weafrNerea, breaks cxr8 cxct SS C o t 'al (.011 *No Tod-, 6ot ("" poodt)lcdr))(:)t nts, trde, coaroe--3r0:tne4t ivc'r

-OrIc-Rectollecl 10

\ ;Bht i-annisk grey)°can y l aye , re d i Graciatioro_l in1

-0 .V e ,18 5 pckilic, EU-k 5c3.;f1.)t- grey Fine b rneclt.om Cine,51"0.11Ta CHIFS ctilPS opea cs y weoi?-\cr So eosiiin a of Wx-s sp, Ver ynor _ru :)-1-r).11-1r)X X.X X X X X X X N.A 4,...No. %/

x**1.*.

"**s. X W *As.WV,**ws *",_NleVasediment- -Felkc ..Irlist, _&fly Vine-gyapeci

)evenly Fo 1 c o d-ec k . .11.3\ It c. m edium Brey 'micas locally discolored to

-tat \ brocon Too' &Atom of Ode DDH S-2 PAGE of 2._

PROJECT SEABROOKSTATION HOLE LOCATION BEARING ELEVATION INCLINATION DEPTH I50.0 i --7/11/77.

Logged BY: J. R. Rand 7/11/72 CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES t iC.Iitcler

-'a I 0=-1 26*32',-ofea.k5-@ arqpt* 40 .5'pieces C:)c=::)s.. .

...NOR.. .

0.17*130=--Chfos 7 - -to I/-piec..esX...ow X V^\X , 1*....ea'*.

Note Srnooth or po(iSheA "":

rio,ce,S Seer

) or 0 ccaSio nal joi(4

- Oskrr-52.

Cho,rac-l ier;sUc of ohole rock.

CHIPS CHIPS:2. ctop5=_WOCk 15 6dY CHIPSfreA if\ To03no0+

• rIll nor poodery." 1" cH1P5siains 0+.

Far i-i n355CT'-: m i no r sWeAcensictes joi4s Zone nW clior;Fe, 9Yante , orc , dark-arey n

-assiVe 9UartZik.bC0 50' Base of Bakers - Top of Rock chit- Fpoc,cat( y c i ocurf-zii-ies-1.:1?--srey/ Cine-3voniecl e\fenlY Folioleci rock-dspA l icFine. - Bx\ed tzrey evenly foLck.tect.-c kJoirizi_m hor solutioh---sucxeasibEsCFeck'Sf:?ocicst3 1 0i-ty weAereci-some .44 rosky 5-taini n5 On 7_t join or a-pcyrh r)8S.0**en, to, *JG:Q0C0+2.i ;1

' C 1 -1 CObreaks Ch;E. s pie,ce-s Throujilouf op s_-_Break:@Chips 7{7).6'p , eces_tifeaks plece,s 7chips to.2qer.es 1 1 0 a 1 DDH B-21 PAGE 2 of 2 PROJECT SEABROOKSTATION HOLE LOCATION ELEVATION BEARING INCLINATION DEPTH KD.0

)Logged By: J. R. Rand 7/12/72.

CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES so' -B reoL ks:&Ch6p$An.2'ri,eces goLlthrocnhoot tel:,pfk-fko reldspaiAic.

6016 , 1,3*fresh bui- poor ,iothi-s and viarf-crs Paris on bo-kf)Rock is ickirly s50:-Local minorc O----CH 4)5rUbl 6:kihirr3 HiP5 croS CHI PS IP550 5: 7);:lictai4sirs cxna parfirqse-CHIPS CHIPSsubjtel%, SC CiskAy 1611 ktrou.c\hout, Statn n3 On j'oints =c-J 50*CHIP SSome ,:ico;nis z\lotz Slicivi-\5i es covered with xd er c_oakin3 ,Ro CH IPS rntnor 5[-ainin3 oh 50 E--joints, breAks on-bo191,30kts cki-8

?ockN osAy CHIPS 1?).03/0 0 Ot,15Schi%+1Wc 1 5patkic, tight 3 v i in ccx necl.Lzci6 Wdspar 1-1n3ers-Roc-1-C is evenfy Pokated ava.142-ific./Fe Id spofti c Felk,F,Kc cchi3 di'thf-r 42-clium'areY,(nd gra;neid, Evenly Folic,feci rock CHIPS CHIPS Sel)ist feldspoAk

.c as below Sek)iSf t-Yel-Tnk,rnZy 9003-kz;ii

.c. (ocay, Fine-sYcx,ine3, 11'.3ht 'Bre)/.Even 11 Folt'clie8 15e.' Bottom of Hole Watt t sorrie rrfi nor FofisVit'n3 c,\-\tits

• flcC cka f acier-sEicay Caulf

- stl'ckensces CONDITION OF CORE DDHPAGE of 2, SEABROOKSTATION PROJECT HOLE LOCATION BEARING ELEVATION INCLINATIONDEPTH 11f.

01 Logged BY: J. R. Rand 7/12/72.

DIP GRAPHIC LOG DESCRIPTIVE NOTES 50.2/Boo (rzone I mixed cloril-e, cola grey oVC.citurizife boulders.

Not nloc}, weafrlerir3 7 6' 0F oF R o ck erecLks ea fL@Wps_- ofeces -

_1306 ( i5 sir y0 *..Vt., .r*PC S6-114 1 'eldspaig' ic.ord ,c"-)-ioe -Tam&, evenly Foliated toCERAT rr, E WEAIK R (NG WeOcno three rrisco)o oJion, oc.r)

.1-rvsty aJntbS*arid sot o'effeds on 30645

• Ng's CHIPS H IPS VOGS\

• ...*leand partin3S

-ZHIPS cHIPS CAltPs to I , -pieces* Chi pS.7 1 p..ces ,^.^^WOC1C S 1i r ly 57*:---Fresh_. __-zrAiniy-)A fkindFELDSIITHIc 111i 1101- FOC-0.A %,"FcLDSFATHiCxfek5pDr Cli3Color-

-*^-.*- ,no lb V Schist, 1-i4sancl-i i. L1:shf -3rey, Cl'ne-ankinecl, evenly-5-. _I 20---^

DDH 1-73PAGE 2. ot SEABROOKSTATION PROJECT HOLE LOCATION ELEVATION BEARING INCLINATION DEPTH 11 (04)1 Logged By: J. R. Rand CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES 100^-Atf'S.S'pieces%c,k is a a h-H y?A:LLI:PA.14 11411t C Weoffiered*-*Schf auv.tai , i81

, 11--sty )every foVaieci^No MOVEMENT ON DIABASE CONTACTS)

-yrXft.".**CHIFS C,I4 (PS ct-HPS HIPS, VuG6Y C.H I Ps Siain .or\joras 5552 Occazioy103 er e ek5 IFTRU5IVE CoNITAcT,140 IMSPIACE 1ST V (De NGE Foci< rairty

-Fresh sli c abity weathered .

Diabo-Sene srainect i SOLphenoclysi-speck BLEACHED ROSty thir ZOWle.join s*S-- Cfecti-ts ma ,- pieees RoCK IS gisAcwo(cHILIED zcwg ?) "TO TAN CONTACT DIPS ES NeerIAL. o ScH(5Toc I Ty

.Wo zkevt.Acerism eViDENCE ON CONTACT CH ips CH IPS CHIPS CHIPS lly twxclR er eci*.Pnetasedimenf _

9bck is lairly iresh o sWHy u.\P-afered,-orne : poodery statNns_::: Pe. 6HA16E v HMIs V--*1 **wVAg) ntS 0-hd n3S. Sor-e.-Breaks lo , ch;f ,s-40 e abizt- Gtoczyk

-A-te., SotneLoCe104.0 ,1-Eic,, .

Pthe-erained i rnecl;um fi34-Wey. EVenly foliated-ros4- shins toc_cLity_L

- -7 ,-. *Rock is k\

-esh Dio,_6oze- V61e3yc6ned, dark-grey to back.Spck(e.ci pherocrys}5.

--pteteS 176' ex,11

-orn of' 1-iolt

^

DDH2.4t PAGE of 2_PROJECT SEABROOKSTATION HOLE LOCATION ELEVATION BEARING INCLINATION DEPTH VAI -771)/-12.

Logged BY: J. R. Rand 7/12/72.

CONDITION OF CORE O DIP GRAPHIC LOG DESCRIPTIVE NOTES I -10*-44v--&Mk-ICS Chips to p iee^4rlyIGHLN, a ATHERCD(Ifs cck _au sr CHI P5 Rock is rAo8erccl-ov weaf)ereci

'I/1'4We 11 1-.1 out) \ ocally svere -soFT,Ru5TY

,-herl o: comeact=ar o te. .,: s oir4sT 1/-1-04(ini-ervals eoto LL BreaAcs -:ChipS t3 1.2'S 50_ ()feu-a- _CM PS RUSTYRock realeofely:

oeo,thsreci hh-out S o me bleoth)eck, t clts colDreck to sEvERE wle-IATHEROG,2..ROST Pu5rY n-oi 91- Local' ic y Watherech-rusfy-oneS E3I-EACH Et)

SrealcS CANi?S fo 2 pieoe5 cHIPs,Sorf HIPS Sorr, °wry

, ock lit (k ra i e l y: wea-her24 -1Nousl)-

72 out, Feldspar vet\lels discoloreer fo +an. Some =

effs,:: vk.)8s 2/ Top of Rock iorife , infer rni xeci Rne-3rtkii Clark- rey roass;ve.0,nct coo rse-smined I 12 s ht fRetoritNAgrLy

-FIN GRA wet, oy. le rorphyr4ic,rnecilurn rnecit'uty, dark -3(ty, nart-ow geir\in3@

G-k) t t inkervals. Veins 55- C30. Akk ve6ls &scoloreci tzinb , j wec4er;R oc.k fojt-ly COM pad/ LA3e.a.4)ennir3 noi-in3 bi tioo. clove WELGED BICT STRucToRE WITH SURFACE WEATtiMED E.FTECTs FINE a r'Y 8.0 DDH21-PAGE a of '2 PROJECT SEABROOKSTATION HOLE LOCATION ELEVATION BEARING INCLINATION DEPTH ig10 1 Logged By: J. R. Rand 7/11/72.

CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES Rock 'Is *9,411-(y 40 mode rat i nor no\ FeAdsar veinlets'are.

discoloresL-kan. Rock not

-hckably weak.

A X)(soBreo,ks1:?bdci 5(C31.NiAy A-0 mocler44 usTY, Wea-kh erect t1 or

-_r- WEATUEr RIk,, pi ecespt n3) veln(el s cieY-=discotayed 40 jo,n, 1.-coN1 rusk)/ zo nes woLl OFS:=

10 t.S/pieceSk4tPs-110---Cy' i pmot= ro NGck 5[81/4/tlY :

tO .5' RUST i-o modekely v ,i eces

_.-RuST Out, felciSparS t33 di5Cdoreds.,i q t e te.,--120_:_-_*q.: Lp0a51 tosly zone5 on .3ol 0-5 Interrni><eci Pme.sra,neci bark-9reyl;orile os-A grey cmrse-smineci Fine-erc6ned rock 1-ype erec 6 nlinoje s Rock discia\oreci

\ke. weoherm3-Tnier mixed Cine -an8 Coat" e -s2Y-ci.tned D iork. Hi g h 0..nole vr-ininG"ibl i;ntervak , Rock -(s. discoloredweoritxr.ice* INC(LIGHT To tin oe-R ATE LoFATHE-RiN6 --cOmPAcT).

I2V Bottom-kote Or\ .3645- Breaks DDH B-2 c,PAGE ( of PROJECT SEABROOKSTATION HOLE LOCATION ELEVATION BEARING INCLINATION DEPTH g3.0 1 Logged BY: J. R. Rand 7/11/72.

CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES Breaks@Chip 6 2.5 10 7: pieCeS- 3' "Cop of Rod.

x'sFINE soln;ect- kin 1ocol-.-x FINE 0Fine-arained, c\ark-grey

) intermixed u.;144-, Coors 0-n4k rock(o r i fe ?)*FiJ E n.)5sl-anin3 on.ol-1(3te : j oints e 5' iofervais

' CHIPS,N5TY

• mtcH I PS,RUSD,--LI CHIPS, Ra.STY*----vt1-11PS,ROsTY

.7\NNE.:)c )1/4 )1/4 FINE X 1. 1L FINE x 23' Bottom of Hole00 DDH - 2 8PAGE of SEABROOKSTATION PROJECT HOLE LOCATION BEARING ELEVATION DEPTH 231 Logged BYz J. R Rand Viz/1i CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES 4' To of Rock INCLINATION

• SrecLks DIABASE-(BouLDEA?)

g Chps-.8 1- pieces Zorii-e in\-ermixed do1<-3rey, fine-3mined and coarse emined , I1'314 grey.IS Frectominant(y coarse-Branect 1-YPeK 0.40 Thoderatel)1/4 Lk) eaii-tered,*x-1-hrougboa SDTV. 'rock De--

C o ros;+ion and =heo,vy cost oY1 c1/4nale.:304571 X y SANDSEAM 01 PSI SOFT i l SAND SEAM.1CHIPS CHIPS\F 'NE 23.7' Boilory) of Hole Note 3D/22_Rock Qe.a_ii-)erirs and, ruS'r appea r rs due+0 orrcx.c_e.

wea+lner.ir5.

• Bee en wea.iirlered

zores rock iS_in'teMai(y.

DDH B-3c)PAGE 1 of 1 PROJECTSEABROOKSTATION HOLE LOCATION BEARINGINCLINATION ELEVATION DEPTH g70' Logged BY:

J. R. Rand 7/10/72_

CONDITION OF COREDIP GRAPHIC LOGDESCRIPTIVE NOTES 7/Top cR-ck FOLIATION) 10 I--: ,e , 8rea_Ks cS%.d< is fresh, only local rusiy :

sio:tnin3 on

.1 .solnis Moskly 60')::: Loo arnle(30)

-jointr-: rriecliorn grey, m ecNom coo,r-se-9rainecl 1 locally Polialeayotanife zones,: X s-1/1-oi,5'.Foci< iS Cre51-). Biotife - X x; eces°jUm mo,y be sV s Mly wea-iferoT )sx-sr^Porphyc-Dlocite,$icAlleSpollir-27' Botiom of (-101e Mr{ VERTICAL. ZOIN T'Rock is CoAR5E FIN-61tAitsIEDFOrphyril-iclor;fe, okoR%-r Top of Red<

r D* *inter rn i xed dark-grey rine-riosd and c oars e_9 rrx:ne.d 4yPes. coarser-3ro:meA rock kends k-o weediler MOM. Tharl V'ine.-8vaineci tb bw ron ron%ni r)3.jo W5 7@6"4o V inervccis'Rock is stightly Weo.i-herec24) SAct je cOARSE CDARSE'es h \ook-23' Botlorn of Rock DDHPAGE of PROJECT SEABROOKSTATION HOLE LOCATION BEARING ELEVATION INCLINATION DEPTH Logged BY: J. R. Rand 7/10/72 CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES Nay 6k-o2kn;n3 pr)jo'n-Nis634!oyn BioRe. 13 sligh-fiy werae-ered to show rusly'broLor, sti-eak No sUe..kensicies DDH S5PAGE 1 of PROJECT SEABROOKSTATION ELEVATION HOLE LOCATION BEARING INCLINATION DEPTH (c. I Logged BY: J. R. Rand 7/10/72 CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES 2,5/Top oF Rock Rock1- CHIPS Broke r, CHIP ech., F s k l eteces:"Ei.cHlps Cine-3yo:\ ned, VY\edi'u cto,rk-s rey Occa-sorwAi zraciAl (.011;6., pinenoc-rySi-S V'res d.inkrnally, mansanese skt\inin3 on closely:

k-2 , a.c.e.4 361 r y ks--..-14 Z COWS'Breo,ks.2%1/iniervals z.5110int Generukily Vir i enyck:vned, meAi urn -I 311 greyori (.).31+1 (1zonesOF?0,p)-y r1-1--ciorife r..R(is --es\n,..Minor rusty=sto,thirn bcoly (Yr\ joi niss '

Josints nof.(mfn°r PY r'N MINolk RUST 40 1: 2-i1kliCrWS 50_1f 0%14 DRusy GNARTz. AND CALCITE l_tueo voG 41,6' Bati

-om1-kole^

INCLINATION BEARING HOLE LOCATION ELEVATION DEPTH 41.01 Logged $y:

J. R. Rand 7/102_

DDH 6-.37PAGE I of PROJECT SEABROOKSTATION CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES bp l'piece s 70 0 ,30 n+Rock is reh - xXx Sorl11'3\-+ wecaerina 0-nd -

x-- x InferVOIS\roY)3oni jovnks.lfl 30 0 dip G.' 'Top of o ck CoARSE'--C) Co i fe - mecium Pine...-9ra.;red mecil'om dark-grey i massive PE.BmATITE N4 wC D A E.Tu RA EZ6 3007k

'IS arkeremily :

II' )4 wIT-H RuSTY n\w-rsFresh collY1 -}Nr,_-u ), 65-, i0;ntrush/ '5faiirlinq on* x v

Joinis._ v. li x-K*rAIMIKoST Poc k-Resh.x No kVA-except-0,sk ShOWn4- X X ).t\SO , SUcken5de WOCK k 5-CHIPS : Nth Y-05(yOn:f;1145--1c)(),V ).-K C.5.3o n't i"Aecii)rn Pine3fa'ineot gfty rnas5ive Dor+fe High arnle ,jonts @

a b ou t/pEGmA-1-1-tE WITH GARNIET/lbuRMALM.0)4N0SULPFIIDE Si-RINGERS B o it o rn of Hole PROJECT SEABROOKSTATION ELEVATION HOLE LOCATION BEARING DEPTH 10'INCLINATION CONDITION OF COREDIP GRAPHIC LOGDESCRIPTIVE NOTES DDH 8-33 PAGE \ of 2_Logged BY: J. R. Rand 7/10/72.Cock.me.liode 1;3ht grey Loil-k r o se calehes j of , said e8 srey ak il'orire Coarse votned rock oppeo.r., CA. at1etfrISN- f.-\e oneA'rock DIABA5E Cu1

-5 OloRITE on) INIRUshlt CoNTACT ci-tit.tro Di 0.130.5 e Day14, grey, Cirie.-Sra.ned, w'cg

- dark sreer, s Aen 0 e.rysi- 5peckl n9 and occasiona( pokbes of epi'clote CHiPs%ck 15 rnoally-Resh, W local =

SLIGHTmoderai-ely LuEA-NERING wecdheyed

-zryneS7 o43c*cex\

O ,i0int-5 -ROCA( it FMSV1 -suG14-r-wEA-MERING exce,pt- as CHIPS Minor ocal RA' on joiniS CNIPS,Ros-ry Fbck is -es'i-t Minor rosl-bcakty on 4, 0,1411K T Diorfkk- rnixea c_oar5e ard Cihe sminect Diabase Dike biorite, hix-8 coaze and ne zv-a:khed rock S CHIPS ifes11 Very I itlie skoin;igg

.r on 3oinkS2.3' Top of Rock Fine Gra+necl rnedium grey diorite, Rock Breaks e.t /t01.5'inketvals_

ereolcs@Onps-\-o pieces i pS.6 1 peces pieCeS Broken CYf;Ps+P pieces PROJECT SEABROOKSTATION HOLE LOCATION BEARING INCLINATION ELEVATION DEPTH 15x.5'7 1101 7Z, Logged By: J. R. Rand GRAPHIC LOGDESCRIPTIVE NOTES CONDITION OF COREDIP DDHPAGE 2 of 2 72.5'Rock is Vresh.

Orl\y very Minor SVt3V1i

-510,inry3joInTS 70 1_A A* A-X X-_PEGMATITE" X X X IS 'VEIN Reuc-T BANDWG AFTER META-SEDIMENT Diorife, fine-3ra;neet, h\edt'um- 1(.8)61- 3rey, with local -.ones of coarser-gral'reol felci5pozl-hic rock IIBreaks e s 1-1-01.5 intervats 2 Medium- COW"Senal Diorite. -

Diorii-e,:rnossive chrkrY -

r ne cil.u m-Rne 9raintal ioco,( zone oF coorser

- -3rairled porphyll'tic biorvt-e Occasional FeldSpAic 1/6hh9 RUSTY STAIN 105.2'i5 Minoy-rosly or' zorrie nis tock is Presh

-ti-woush oot, Oply occa.ohai int nor 0-3 or ]oints'Roc-k hot closey jointed,.NO I l'Ck enSldeS RusrEb,PITTED, 125.2' WEAMERED 6ejoint CHIPS, Iliwog RUST ?c&

i s V'Tes h Minor 'rusty S-Vainin5 on j 0 SU KaCES.I 45.2.1%els is fi'e.,5nDior;fe ao_rkY) Cine -,ccosf anal ctoare. grokne.8, (1:3-vt grey zones Freclor^lfnOxii

-ly Rne-grainec bior ite eott o r, of RCAe DDT-I3PAGE ; of PROJECT SEABROOKSTATION HOLE LOCATION BEARING ELEVATION INCLINATION DEPTH 72_/ Logged BY: J. R. Rand 7b1/7A.CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES Rock r D;orik-.3cc6neci_vv -vv Nps 'rn- V Vv '16 3'7 oc_1. is Pe_sV)-

X X Xx X Fusfy only Occasiorai Yefycud-Or1.30t'Vt-5_ k x--cek is 5\i_shrt (,3ets&cec\, pt A-Loi-PI kr_ak rod- , or) joirirs 604070 6 iots 2 1 iniervds^poe s or , a:61e. /trait-1z./ reUsfxkr (0 ('Wi bvi( cratizAn co2ni

-er rnedum dark grey, Virv- erainpA 1 massive Diorik dark<-Roe oro,ne.d , x5 0.-1)ove, Ra_k -Vcesb c y\inoy- sienin3 on j o s c F 3 Ock f(CS\1 mr\or YO f _ch,()s\9f-. \\V =rjnfs s 6 1i3H-oxtu'r6 , 3 3\ ;04. t ,,)-k cv;c5'th5G 64'siNown c-ayft , a,:ek rey orained, Lic CCC-aSiOna.)

• CoosSe- COarSe.-91

-0,;ned, -z , o ne,s r D;ord-e... Jcilfk g r-ey, fin e- _graineaCoCax,S1011.1 200e-S_arey, coosse sro4ne.d dtor Coo-fse-x X X X coarSe x It X X x X X X X X eth-r x k X X _X X X cob.ree 12/ Botibm of o1e.

DDH 6-10PAGE of PROTECTSEABROOKSTATION HOLE LOCATIONELEVATION BEARINGINCLINATIONDEPTH GCO35 Logged BY: J. R. Rand 7/11

-12, "72..CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES 25'TRock crlips OnipS 0-1 0 celcskisvi(y oaiktesed, w iX-)X.X sknityl_: X x

)-(A coarse, X)C X ,i'trt5 chips(vo99Y Chips 5: 0 E-r )1'sAt4s6Ael Shoon(Rosiy X )( X de*ACIFiren4 0430,CerN 3 F- XKA jOirliZ,)-X X X C'Ct',S/n7:-,>()C rYinuror'I";,: j o'Lr-\is co.Ny z

-D6 Iler_bfecks3 'Rock s C'esS1 2:

NY \lexy \minor 1 14+ rusty ;5173:ps -

+00k-k--ctIfie.3MC )4 Cparse.

x y

• X-X )' CearSe r-ock f,-; .R e<i\-) *kx xx-cf

, u , se 1=x:>Z`K x')(CoOsSe on,,joLnt-s0) ass-)4. x ole)r)(\.=x*- x x K OC-1 C tS V-e_s\-)`A kCcosSe X X X axIrse Coate Coo.r Se.icArise,in\-emiXe8 dosk oey o..n8 coarse-oomed I\f sc , ay. k skr\e.,-3rane<4 rock?Teckom'oncd

-es rnxed 804

-k-ge/ftne,srained on (t4-ere/

CbarSe_ 91.0, 1 0e , or s d-e_ ran'tke.) coarse , 4'4 3A-s ey SecWeck yncusstve.

INDr=yy\eA;uYY\

'fz:61-\e/1, It'gVA gvey -FoliOjec\

G6.5 1 6oftom of Viola Firut.Cocu-se.P1x, coarse.Con'te l i-1-\\)628 fine-aaH red dark- gey mazsive a_nd Care. s ictiv-led Iorey coaise Cne,tjtiyeclcnd cocuse Dv.diorite of Nole Rusty c RC)C.1 641/only uary rnno r rusty stairT Iccally on joinfs._, j.c." (nis3c f_ic ,b3 Ckips DDHPAGE of 1 PROJECT SEABROOKSTATION HOLE LOCATION BEARING ELEVATION INCLINATION DEPTH GT5 1 Logged BY: J. R. Rand 7fII

-1 2 172., CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES crip.s (ROA s IS ci..irky-6-esh, sul R ject to : lusty -ictin;rifi lsorre Loccxkeniykg

_or ) joints

_-: Chps YutcRAK.c,"1.1/4-1 Ofl k r , e h sp-skielyk...)c_atf

, ered \any* n1ex nati C hk e 3 1nY JI Y , C!-.5 GVIOwn .j6in15 (se-70)

DtoRI-rt 8ouLDERSTo r._of Rock FINE.tI k.J m+).gra'tricA dco-k-grey and c c axse-scoheci liQht -9rey. Gxatse a rairteA virexiorniv,ai

-es lock, Ty,i)(ed dark-3vey and CoarSe.r oraireti1144-+MS 0.5 ...ShOtOn

@ 1 4-D1 'Wel-vats

---

Rne'Rock NO rust onjoinks STATION PROJECT SEABROOK D?) 2.PACE I of 7 3 ELEVATION HOLE LOCATION BEARING INCLINATIONDEPTH I 0-'1 1-'CONDITION OF COREDIP GRAPHIC LOGDESCRIPTIVE NOTES Logged BY: J. R. Rand 7H12..., MocktoWy afthilereci.

bleaciw.6 brxciatect %rock, =

stylo-11 6okt gre en g:e-d<5 Apeas le) be-same.. -roC_kbeico- X X X (R 6 C 1 C is Pcesk, toeo-geein3 x koli t? OCCA ri nO1 \--Veinin3 spr erioe5. OLfl3 x shoco rnmor ros---S6ntn_o. air-4t t *1 1 0avais?)-dnoos fine anaufa.r (wen-tett)*ex6e, e yamie,a, ty,ass ve.,-

r A e cl po-o re y ,i tfx.ctsteo coiftrl prornnert Fele cioartz_ ve'min s 3 of Ksh an#5--

li , o10-sic(?)

'Rock b eczym e 8;ci6Isic v`tafk.-3te-y,raivleck dark zreen p\ex,ocrysts

• Top g Rock

.11' A vetalrenfly GL 1A)eathere.(211;cyrife Rreccia r D DI-I- aPACE of PROTECTSEABROOKSTATION HOLE LOCATIONELEVATIONBEARINGINCLINATIONDEPTH Wilt Logged By: J.

R. Rand 71 10-11 1 12-CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES r_-70 I c a-- v eck 1DreakS.e l i ft, .80_ peces: ch to s 7 F) eces- CVmps P'ee-e-S bceok s?.vece-s eh'Rockmi,'\or.,..)..sgr_r: +

1-t`Pock-marks Lohex-e- *, Oe,t)ocrysts have-_ +WerAeXe-da out+ *x Nix C1-45-644-ty= -, NN\\ vnc delately %XoRw_re slicb-pd\-X\Cp s x$77 v.++ 1-1-+ i-f ++++++-t 4-- 4-i- +Sligtif. (ADeoiCoeargro

. b leac hsst L-sorne: febspars Ch'P3 Tan . Fairly comp.& rod< -

R oc_k aeache.ci, =n)ecliu M-13row , pnehoCnMs =

LOsa.Alexed(3f-ff fan 7-r-13ocA, bec_om&s arct phehocrysis 1\to 14i , sh AT,31e a:1 , 74s-BLEACHED CHILL 7-014E, SILICIFICATION

-ChipS7t0-139,3 1%Ck Cal(ly Viesh Chips M inor 5-fa:tn s on 5D Om hernial dark--

.3yeer) co(or.Vt or rus h/ stak 6v1 LW, Z r1+5(RCek i 5 CO:Ay-freshfA=War abase `1*(ke..(?)Chill zone_(?

apharyk.C., (,5C.oh4iAc-r

-`Do1-.() khi-Svey (6(ea.ci) sheAr zone_ - oalcied hi arde kA).(4 cii3Oacemenis, Rock is corn i)aci

-, IDreaks across core, co^d no+ no-rolly on hl'ek sl)ear Ikan2s.

`Rock roccity rp oy ly2. Cal&pathized wi-& zed ihrielit.

ill -zorle,.cLIOCX,/ (ine -actineci closk aey, wiki\ dark freet-) phenocryst (small ). Ohly gety minor itev,11,3 r-Dia.6se C-h I Zone. Welded breccia_ *Wl blCA)0 0 5e, C141 Si1 e fe4 e.0 Meksame-h fccic scinis{s/ minor feldspaff,i7,1-6,1 Shear-PROJECT SEABROOKSTATION PAGE 1 of DIDFT-a 2-BE INCLINATIONDEPTH KA HOLE LOCATIONELEVATION Logged By: J. R. Rand CONDITION OF COREDIP GRAPHIC LOGDESCRIPTIVE NOTES 134.3'r ock dick\iky sy_ **-*ere-CV.()el< ts 5 y -_- ' .-:...: - ......_ ........

weaCercd fro -oof 2._minor (-06y sta n ir Or on:joints. I) bleac-hed ArD broLon

, ryrile Ao z{ic,<ensickes or\ joint, ,.

S5:civarlaae. a.115k

-,oafion 6)1 hol)"Diabase, , Eine, , 3ro,.thed, I (ski- 3rey fcck 161Boi+orn of 1.61*15c.1'4-o .8EOP-J1 Chq:1S pieces 6 I t)ieces Rock bre4s@...V113 2 eces DDH 43- -1.6PAGE of PROJECT SEABROOKSTATION HOLE LOCATIONELEVATION BEARINGINCLINATION DEPTH 2_8.5" Logged BY: J. R Rand7;.CONDITION OF COREDIP GRAPHIC LOGDESCRIPTIVE NOTES tnirlor tuSky ch i ps Rock is c'e..s\-)

Very rninor&alcae =

cock.413 or .sorne.

Ao'Lnis. Mostly hok- rusky.

F as' "Top 4 Rocli_iorte `enKe.8.flea, dark-3rey ana coaze-gvain is t.c6h-k---e r t y ve ctorAironily Fine, -2ro..ine4 8t'orle C az r9 2 coarbe.2 8.5H-0 rn F HoI e*ir Reck )5 Cres1-1 'I-6003110ot - =

LOCclify mor 6.0(4-enene4 r or\504-. -minor -

01r)t, sorickce.5 -

sIkk's -chlorite mr:D't : j oints , low 2d)-zo-'Col 8reak5 G"to 2.'A-erJOA 5 or' lowange jot nf5 20 0-30f Y5 DDH ID( -1 PAGE ; of 1 PROJECT SEABROOKSTATION HOLE LOCATION BEARING ELEVATION INCLINATION DEPTH 2:1- Logged BY: J. R. Rand 1

-214-72..CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES 10 CHIPS twillet)Vu9S Ch-e cev+, Cvnted joiriiS -61 thrcx)shovt on 301 ock'Fari>e_fres1-1 bui, Shock)s clev60 prfw,Y=Cis an -jo;n4-5 and pl-o , ocrysi-5 TOP OF ROCK 18' Diori feiR'r,e. rai neA larey , , ass ve - closely.kitne-cl3"-to\Y\A-er\f0-5 ,j0haue 6it'cisen5;8e_

-1k-6riseckxvv:3 deveAcvniexct

-Piar; k-e C'ir\e -5 raj nex4 barl< ey as above moss i ye CHIPS CHIPS CH(PS rlier)V U95 Dor;ie Fine-zrojnecl-c;c: cey , rnozsive -

oc,c,lty speckled roul\ aea\o S1113,FpSe IS FRG5V1 DDH VD1-PACE 2 of , 2_ PROJECT SEABROOK STATION HOLE LOCATION ELEVATION BEARING INCLINATION DEPTH/Logged BY: J. R. Rand 1411172 CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES Chloni-e development 55 0 -*-74 4.1 4 1(-T. X X X 6 '- X X (Roc< is Qe..s11

$x)".X X X X X X X tdike++ 774' gof intiusive, chilitci 41'34 coni

-act Varizgra.knecii medioro gley c o.Aifed conios.f (?)

G5'joint WI'leref I erect on = 916 exr,_ept97,6H,98,8,_

lo toanqet,X S Riledx C-OCk 6shl* X X zis°Joint chips 415°7 W\joints Zone.

15 SOffx x Faulf zone .-buf no of parthfly opan.-x X X pr;lkx bleakS 30;45 are low atmgle zo°merase d p Orihler b(eojc Breaks or\?`" angle joiniS Shown. No rot.x x Joint ho,v)x x rntnor yrufe

-X X X smear. - x x (Rock6s1).= x Low Qoini5 form Core.breaks Core breaks on wide -spacei:joinis Rock becomes rnedi um-coarse grared Qk)oXk. 0 tinfern'xecl coo.re- and Fihe tack -ypes.

A pparenione, sof-we4 by 10:+

.er;i'.3 but-not ruLiy or Ic..ke-r\Sicies3.1 5 clfv 000..ez.YYASSUP- fexivre, -rnecKum coarse erosineA, not fOlioked, meo1ium grey.

eolt-cs , on o v- v o le DDH DI-3 PAGE ; of PROJECTSEABROOKSTATION HOLE LOCATION BEARINGINCLINATION ELEVATION DEPTH 55' Logged BY: J. R. Rand 4102-CONDITION OF COREDIP GRAPHIC LOGDESCRIPTIVE NOTES

• I' Top of Rock Mv'A-`P infsiS Vre.511. -)k)(1'ose_ zoe'-zort9a 0,0aZ diorite, nneecl ChipsMinOr rud-y- x ),_dark orey. Localy w'itin dips- x s )c si-o.ins tocally-.7.-y y y s s'I rregolor 'oticx.t i o n .ChipsOYI jOl'flf5

-x s s)5'joints x___joilmtcROCk is Ciesh, No 7-s ), $x s _Czoccitz. cvoril-e , a3 abo \/c...

85`1 9ofrusk- on joinf5.nk

.s : 'A V V 7C'cj-ir)+/

Shobi ire o-..nt Clo+, r)of(-)Ii it ocAi;5 s,rn ci c00,i t c,i b rA s i r ock chi. s (1 11 n 3s.. ::" )( x x_,!  : 7,,r (ghy c c i.h re.6: 9 t cb i ne_8 4 7.p t oss ib e ci;a6cse dke 5-4 ,rfas tde Or oeorite, t9 c h o b n-f)e i nt--'*:.?ock is fresk, :'

x A'ANY V d i n i no 0 De-n 65' ':-11 onno-t ru SI- y . s e: x y yOs uox+z.

at.0,-; f t , Dreciprii;nanily O n joints.

-i)tal-ion.s s x *Pine- gra; necl , mec Cum ore!.-ainis are.---- 2 -4._-- ejoi-itt kvasFoliated . Foliofion varies 2oc'-oclips* x ., kin c4 and sfrike.- ....... * -

q) I '-'2-' Wriervals._s s 7o n joirif, Smooth- x x )4 crosser rinect

_(R oc k Is fiesh, -=

vr w I , *X x S , 7e-Clo p jo;nt :pints locally 15:-4-'. 4 '.1 \)e(ded' bre.cc6-14-i9V\t

` 7566" LA, en or i .e. slippery clue Ao: x iig .., ..

y x x 6s`).30', 0t---: slickensfded .y y X V.65-.5 Bottom of Vkole a_

tntrus ion breccia;coeldeci Becomes Coaczer-inect 000.ftr_ dior i t{e, fine. aroAreci i , Medium dark grq

/fairly massik _

but IocoAly shocos Vac kaiofl, A-e)(6... Narrow \Jrfs sometimes_

simw minor vog3y zok)+(on Goosi-z.donk , medioin- coarse:

3 (-`n e 4 Rock eidensive,Yilroker 11 pss ible shear zon2 Rock is '04eredy siffir-erY 6 3 46 chlorite% Mior sickihs byt nf Rost y.D6rd-e fr\e:3ra:kned dcv.ck eley ocaly 106

.) t o rn coatle owne , i dio4e DDHPAGE of 5 ELEVATION DEPTH 6c1 PROJECTSEABROOKSTATION HOLE LOCATION BEARINGINCLINATION Logged BY: J.

R. Rand ii/vt 1-12.CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES a-7 1.6,5/Top of 20 70'\joi145k36 6-1s11" /-5c:crif l ti VAr s c:os 1 (10-. VuSy ciA:, Some joints ICIihiS :....)/ 61 01AMinCf k1089{

-:SK @23-21f ,.)'h.1 ,,F,k is 6s\_--v,.-). 3o--elcidtps a ery'@ci a s e, m m-ar , ,_61 1'5 nieniaiS dUSIV Coat q opil .1% .6/ On ,p1 iS , bu _rp k Pot. __-: Joinisot-ifl -1 0 ,-) sli'cket, toe -

,'=irliPsor smeared ckonie.: eg'sjo'i(*r'ockCairly =3rtuf esh bd. .,'. --:

4ersofte3W by-cWorFeClose-TIM(_Z conialfSheosio3.: -_;:rne,, -

tYlinor v0a3y L =openin5 /1\\o Ns;'ts Mtno(,voaqy Oh 14-MoST,-S JoIrrts aXe ho t°Pen- wetaed ock s--re,sh, Cnof Chips 3' Base oC \toss

'In Rock ccar5a ua rfe diorle predr.n y ti Rne-To.:tned rf,4unl- dark -8 re y, mckssive_ ieKfure, x K14 x DiDH D 1 -PAGE 2_ of, -3 PROJECT SEABROOKSTATION HOLE LOCATION BEARING ELEVATION INCLINATION DEPTH 169 Logged BY: J. R. Rand 1 114 1-l iz.CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES Core broken as shown Core broteen sAlown?reAominol y)igh oy 6 ie II ch ps- XX 655nt setock i s 1 n res h Xrninor ehlontc 7 0 pirit i rniror11)1'04 0 UtX CRAirnrusi-x 1 , zine writefac con t-NOrus-x er64-61 ,145:- xy X Y Yx or c', r ROCk is 85 /-ver r j nor rir t ygnese: 70fD;r-if ShIco'fiN,(Ani ?yrit x Cleanalleann3 on Ciorne-Qoknv,S%Y_*X MectiOm Coaroscpu cliork fine gro: t inca i A-grey.Locoj ca-.1.1-ser (9ra;hed zones tor (ft, preAam.thafily A\tite ,-9Yaineck, ckkAc erey. Some minor

-local coarcer-acted patailes is .T ces\,.., oo 7ejoint irresurar 7-:10 inf e '64 Core i)ro ken as &town 66- f4'040A-ion Core brckex,'Shoon 6.5.CDIAkIn'Rockezh =70, 0 t,Core is broke,r, , 5mo c ce,h i , closely on e l'oirlts 2 an4 cca'osiorYxt 7 ,--75 0. sow_-bncu , N3anese, and pyrite., 27_oruoirli-s, Ghat-pi oun3vlar bakz ,-x r oe.kCer o \f\<10.14/niinor 61Rin5 V s jointIfirocy3lloot

-x-y x xare chiro.akerV;c_.-x-K arle Mar 1 3 1 ett)e'S e-arriK pyrite ZtOkini113 bflQoints,*Fine-gvo,ined 1 c6rk-aey. -

Oute m o ss'Iye Wure Lo.01,t1 ocaA shosis.%c kRes, dosidy.2./-1-0f0 79--rvoJsYoYyin3 ociiii

-uc.-Ie:;

aryl Lersd 'fp fine,073,ine,ci 1 dark3rey, (ocdly voloely CoWed , WockVcesh nof weo:there3 ikro ojn ou t.X y X sYnooth, cltain DDHPAGE3 of 3 PROJECT SEABROOKSTATION HOLE LOCATION ELEVATION BEARING INCLINATION DEPTH 16 9 Logged By: J. R. Rand If Ivf /72_CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES Corepynte ev(:A(er)znlearS 51.v3ton ro,(eaks co.1/Cokni P s 14enials:F.: No Rosi

-r?ock , 't5 Fresh-Lccolly surfaces ore.slIppery oitk ekorite-ckvalopment. m os\--\Jte flfl n -2510 30 too ange

3cAnis., .

$t taom9 V X ISy.V X X 7%X le a.t.111KU S E C.3*.rrACFT X X)( Gloalz. cV,o%4e.,Mecliu41 COcirSe. gitColeCt aoorf-z. dt'orite) 'medium grey, nneck ion\

Coat-Se ork'mecl

, 6 re 9rcx 1 ne4, dirye y , MassiVE, dionfe,* 169' Battom Coce. 'ts beAen Cht'pS ier_es or DDH DPAGE 1 of PROJECT SEABROOKJ STATION HOLE LOCATION ELEVATION BEARINGINCLINATION DEPTII 65.3 Logged By: J. R. Rand 12 1 13 1 72.CONDITION OF COREDIP GRAPHIC LOGDESCRIPTIVE NOTES i oolder-.c..1or4e1 rniczeot.)s,o(o-fed 1513' Top iz)P RocK.predominculiir ne-srained C:_=)Core 1Drwis-.3/c e7,SoZioint z'e.7'Or ozci hi3h-01/4.11a(p.

jOkri5_____ 7Dejo'irit, rus4y Core----4 rt-4Y 1E t_.1'.1' : 1 7s'oirtLIN is Itesn.r).2- *'-'fed ieces ---:-Y(US CCaCCCIAin 90, 20b-3,6

\-c.&r\ OW C1118+- +ptk) arde -`,: j o'ir, i, l ,3 otnis * + 1."-"...* 11,51- code8 Om 15 ----\wi spread :+- +

• Ils as 7 *nterva-,..- 1.- +_ANoon .+_ +cA-x)ci *,Aak 7on-ru j gyvrt a -27 rozk.JO (nv3V (7 SObjecied=VY.TY r P,Ohon-etk-ects.ock 'fs Vesh Pcprnineni.

rusAorm-on on jocriis,55ints

-r0(r_urcxniervals -

80-rie j no!'4,64);;te meoseckrode rcirg 1 heovy (OZ I 4r-k 'P ft eSli 70o Nsl_y JOI Te>X X Quark diorite, rrIx.--ure. of Ccarse aott .Rne graned rock 7Fes WI arde(76

°-75°) rhuSife. confatt, tOtkied 8;kce ,dck.tis s at-ey sob-black, Cot q-o;tne,d, masS\

fVQ.-6sP.-RS and krot RCGC cioseiy,joihied at varlovs

'tikes arlA ctps. Lou anje 0 0 ) oinks prectom;nate.

r biabas. A'ke i as Thesthe, isu, 6 110,dc, Rne e vine{inocic X X predfxfit'Acurny X$ Crxtru Ilainect X X)(G5.3' Bottorn of l-tote.

DDFI6PAGE I. of \PROJECT SEABROOKSTATION a./HOLE LOCATION ELEVATION BEARING' INCLINATIONDEPTH 33,0 Logged BY: J. R. Rand 134 3 )7 2.

CONDITION OF COREDIPGRAPHIC LOGDESCRIPTIVE NOTES' Zo :'are dean bot locally:

)e A -'kxfure. rrosive.

,,joinks *=/, ::-ha.ve rusty c_caling- x '1 , ?;

-r"az shown . aints _ x s'kni-ervals --3cH-D-10 6. No: x X X---X X-TranSi ti 0 061 Con-t-act h oil an* joins. -

x - x iC X - at-al+Z.

cAtorife., coarse cavatnecr-__a RuSiy- k X xtAINi- Srey 33.0 BoitOrn Of 40,13.0 Top of Fac r'r e is fre s hQcoxtz_ cLorcte, rneclbrn aYcktned,eoKAY-;Toiris nonyiolyx %Mecihiln-dctrk3re-Y/ s P'ck led 15.4/ Top OF Roc medium CoarseWA?. diorite,/ predomillariiy fine, iyx.fh,P,A, rnecti'urn grey, L a dy, o i-th hi3h afigle (7Y-8)-ToUc;J'ion Fine, DDH Di -7PAGE ) of 2_

PROJECTSEABROOKSTATION HOLE LOCATIONELEVATION BEARINGINCLINATIONDEPTH It 8.7 Logged BY: J. R. Rand 12.111-111-CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES Ock gedr), d Psho ro.sk-cx\joinis I=Lou) ounle(ie-sejt.lrrt,@--=cle"'intervals. C-k 7c) j oy)80 0_90 0anale; joints curved joid;nierijoS Vosio 0 S ocLervirk-ions-

_curvedolnis Fresk.7d)-clop,1.\00\ t PYra-e Totni tend to=on -bli'afiovA ptanes,:: 4 Lot also cross.-

60 9-76 c jntn i 51:A 0 n _icki-'011 p ci o n)e l's.", pyrife.on joints Wjoints esh RcPAC jo i ri t s joinf5 Follow both .7-66) h4-0s8le

-CD4alia7i=

and 3e-1e (No otyz 3 te =vanobk,rf ixk1ernST

ko roz*. Pyrite on Some-joints .

^aoct r i-z.d.-rk, Rne.--sra;necl

.3-0; n-VnTr-reloenf conc_f_rytrak

-ions oclor5-,AcAsneS.

cvo5s-cuts

-ola31on(:)c)-410`

)clips, Qoarit ctionfe, as clove, Fine-sva+ned Collated of 6e-ac 0 dips^

DDHPAGE Z of 2.PROJECTSEABROOKSTATION HOLE LOCATIONELEVATION BEARINGINCLINATIONDEPTH ti g , Logged BY: J. R. Rand 13.1r-171-CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES (Rodc CTesh.

eedo;ot 3oh@

6' ID Z 1 65°.3 , 0 6-`e d'ips Occaionci(V ock(-'-resf) , 3onks@ O30kus \r\k\r1 on3le tosHo 6 .5 1 Rt.k weakeroci on ,pritr.folt'ofi o n. Not rod-y, boii twxy rv\ocleic&y weathereo cCk 6sh brea Oh 90.0.0 1 1-b-5/ .1f-yeirva(s Goa.(Yort'{e/-fl'ne- yam , meciiom-ry

/ follio,+(on@q5O+070° dips , 'Rock parts on bioftle fokthions and across roldon ai- various aflitycles Goarfz (or, kxoi(y foiktied, medium-grey Fine-graineJ,on(y weakly -6(01-exi *'ID massive 4e4ure 13reaks pieces "as- Chi S,'- NS EKalcs:#110 2_(i:Aeces 118,7'Bottorn ofe DDHB PAGE of J PROJECT SEABROOKSTATION HOLE LOCATION ELEVATION DEPTH 2,5-BEARING INCLINATION Logged BY: J. R. Rand 11/11172-CONDITION OF CORE DIPGRAPHIC LOG DESCRIPTIVE NOTES to r- C ore- Broken'Info Chips ci-ups->-2o--CA-11PS --->

V'clippins ris R oc k i s 51131.1 y 1-03.1elf's/ly Fieh_-01 rattler hdly70 5 1/4 iDif\-is,loiniec.) which = x hmiycauses consclerable-=

x of Core.x&c.k.kfctiLy rusk/

• 7 , x CM ions as Awn:

y X x'Top a s Rock ClUat+-e. clior-4-6/ fe-edomit-anfly 11'16 u111grained ) I oc_akY Mecli'vm-Arey Cobr.

minor 1ucebpment about zot JepTh. FrIcthon is-Very sleep Fo ve,rficoi 2q.5' Botkorn of 4c:k PROJECT SEABROOK STATION.LJ1):-... Di- LiC1 HOLE LOCATION BEARING ELEVATION INCLINATION DEPTH Loggea BY: J. R. Rand 1241302.CONDITION OF CORE-og DIPGRAPHIC LOG DESCRIPTIVE NOTES Breaks:@:1/.62 1- Diec e.s or, 3o6-10f Rusiyjoints*2 ru Sfy X 7o jpint°,or.k is 'Vred-i.

_ x s teaks on -o-io x x cii#0 3 y3inis-1/-x x Rock is -('Tesh.Loodly =

x)(rusty sfainl on

-some, joIn 5.X X )(- -. X 4.T,F OCK A, Quartz_ diorite, nixed fettred, c-lo,rk-gy-ey micaceous iro c k Coarc_& -B ia:,red I i'se

.ter sray ryiatri'x.

'Rock 'LsfALod. Layerira &6o'cli"i3 Gro,-;,-hc -texiure, voLade Prphyria quotriz..cViorife., aS af- bollorn of ho(e 21-.5 ' Erittorn of 140le.-1.6'Rody pleces DDI-I- (PAGE I of 2.PROJECT SEABROOKSTATION HOLE LOCATION ELEVATION BEARING INCLINATION DEPTH Logged By: J. R. Rand/2112./71.

CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES Boulcler I 2' To_p oF Qw.rtzrnecl'om -cmrse 0*21.4\e_, l'94 nieckum grey. Locally foll'ated eanale (bo 0-70 0)ciifps.Sreaks intervals on 30-io cis o c k is Cres. Rosfy

!nin3 or 3rYle ,ptriB, mit Ofl a,(i os. s ock breaks =-

bon-n(1(1y OA 30-le dipping joints<-4 intervals- : 4-,$ " X VERY FINE.4- I's GRAINED

)4 FkoCK Rock s fresh ,1\io rod- on joints.

4110 =arele, Mos4 breakS Oh 0-6 10,junis ctuartzike recryjzklUzed by cl ton fe Quar-a dt'or:4e, medium-coarse atc6ned, rnedi'orn li'9ht grey.

Loca.1(z some

--)01ioL1lor%Ste.e,p Hrer srainecl near- fop sectibn.ais dips, not rnooff, ave pyrite coa1-in3s oVI hi.311joInts s/r cotk 60 0 j otn4 with pyriie x x zx x Rox`k is -Fresh.

\lot rositon j o .--f5x u,x Mosf,join are X )( X x Finer 9ra:ine_c; Firtr- grained Rock is q-esh, no rod)/ on s joinis.Mo3{ brerxis on l000- _arlde 2.0-3o. jointSne_ci V Y 1edo srey,Fok-kon is. steep 60D-ctd'anci wavy DDH DI- 10PAGE 2 of PROJECT SEABROOKS TA Tio N HOLE LOCATIONELEVATION BEARING INCLINATIONDEPTH U 2'/ Logged BY: J. R. Rand

/74/2472 CONDITION OF COREDIP GRAPHIC LOGDESCRIPTIVE NOTES 1 13Yactics_:,*_, POCk (..=, CreSh.":"_:. CNes fD -LE b-6_)(11S on b to: 1/pieces c16"--I rk 5*gh eh ,sailcol-fi .0311 eCIO D-Uo a) J D; nt5 __-:-Dips - e.71.-100

_joint 9 ip\h aY1,4 e (85 f- clo ) .

7)0iril wi-c g o ,' 4 1CO--L r-eaks -i,44) arqe,jointS --:

g1/10..6/ -1_Me- Curved

/ k.I.V.-, : pieces-7`)-1.?

chlonfe or b I ot-ite: , ,00"- s fr i so rFaces*117-_-thyouJI outspt,';'t.01_yri , fe.. --1 ver y , , aoartz cYortle/ fie-rods, massive, w clea 9f-culled, med ium-srq foliated BeCorieS Coo,ce-sy-G4leci vock 112'13,6fiorn of ,c,te has pyrite wail 11

.5=

DDH PI-11 PAGE 1 of PROJECT HOLE LOCATION BEARING INCLINATION SEABROOKSTATION ELEVATION DEPTH 65,5'LoggedJ. R. Rand

/24072 CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES a.s'cop of Rock uutz clfOr;le. Preciam;oontly, fire-tred(om 3 va'kned, Mediurn-grey idolth loc.cd Coln Finer4eXtUreS. FOI4On G-)80 or (5e.e.per 5 0 j0;,-f rock is zliehfly weaitlereck 4D IS' 7.1Oiri5(pCk iS VreSIn i : Oith rninov rusfy .=.

_10 , aqe Sfain5 ov

. ioil-Tts -@(0 0_30 0 locally 40 v8;7 '_dipse Pyt.ite coccf

An3S _on 0i ni 5 be(ow _

I 8,7 '7.."_Coarr..er-, BYalnect 65 e joint 85:joirft-70c:joinf o ?c)e-k ,'-F z resh. 7_146 rea tCS MOStly or+D-30 Low cx..Inale*_-

,3 rifs 01/-2'2-Rod<.,T6r\15w e)....10 0@ I 1+0'Intervals C-ocArGer ciarK-9 t reeniSk diont cloarit. diorite, p raclo m incintl y Rne-atikhed, hok h0"61)\,/Co I ickierl LocoA zones-coaxer 3rcnQd , dark 31-cc-Nth dorkfe.ccy-Arcser

-grechfst, G5,5' Esoitorn of tiole-DDFT j2.PAGE 1 of I PROJECT HOLE LOCATION BEARING SEABROOKSTATION INCLINATION ELEVATION DEPTH 2ci Logged BY: J. R. Randlq13172_.CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES Toinisp ck_30-eicPRois .-T-esi-)dipSMinor iv*khroU3S1004

-

on some iov1s Rock Is i'res1-1,.;(7---..-*ubed ko minorMIC:kk)S rius er-in1,0earenn.c3a.nd on joints Skj i 4VrAillire on --X X X le QUariz CliOrje, t Ne v0.1.11E-4/quik MCcaceoos (6iolfte in zones _

oin8 kv\oi

-S, endosed in coo,r,-3taiped 9 uortz. clibrife mcd

-rK.M icaceooS mck -ype is flc apparemekseciimehfary.

_t-icks mther massive --t-exi-ureq,5'9rop of Rock tioceous 60,i.irfi-Rock is Fre.sht , loi-Rosfy 7-7 -;<=

• 21.5' BoiWn of R o le DDTI D2* IPAGE I of PROJECT SEABROOKSTATION HOLE LOCATIONELEVATION BEARING INCLINATIONDEPTH 31 .0 1 Logged By: J. R. Rand

/02172-CONDITION OF COREDIPGRAPHIC LOGDESCRIPTIVE NOTES 00^ock Ereaks.1.1-b1.5

=*pieces :=on an8le-7.: t0) s oink5-1-J ,o\31ci.e.rs - cfuosfz. clior4t

• 11 1-Tc>p of Rock Qucu-i-zpredominanfiy Fne-yojhed medium carey, wtt

-h occastOrpi one of coo s-ser _grained, 1- rned ium-9 fe y yyy k iv-mqaireraiely

,-erect, rusty)vosay%ct; i-N,sh minor rosi

-v sizt:or)

.011 same '..psol.15-Zaise%ism ,AecAlerin3 ,&ic becomo,s\ fife Coarser 9vaned.t+.'pcitoRoST O (3(3E 31' 20-ticsyn of Hole.

medium-ro,;redik.C1111 7-ce4 of base - Near CorlAr*CF (3 ) 60.0' Bcn oF

\-ko\e atme d'kkce, sub- blac-k,-CA'ne Tainecl, c,rys6.111'ne PROJECTSEABROOKSTATION HOLE LOCATION BEARINGINCLINATION DDEI D--3PAGE ELEVATION DEPTH 60 . 0 Logged By: J. R. Rand CONDITION OF COREDIPGRAPHIC LOGDESCRIPTIVE NOTES

-10*2o--25.2' Top oF Rock. DtA5A 5 E DIKE/ wcLDE-0 ConvrAers tokl) G o o^, :on j 0 nt s -It, t'Atnor1%0(5 S11.2ht ly+ + 4.. 4.: Com. 1-eaks:i C)-ps,op* *lc x x @ Chps6rjo+ht, (-4e4ered 40*rU 5x x A: 4 0 .s /-'_1(usiyabout -3 C. Fresh -= y x x_ _* peces k"i-Vbelow 3ii, 36;nis-x-- x X X r ), X ---A60c30Int Sh OW (00O31 Cos+ ":

coafirys and some:

x-cm PC ,_.; ROST(* )4 40* C o re-TS chips, SI i9h t --ocl c Lw_a fi v.in_-x ...,",, _:re-a s -z n'inf"f.st-, sock is C

\ckirlif 7-....t.++t t -.1.. Mo:,i-

\jotn,s L--,,..r__ 1_- _..1e5 z i-@CA-N.-- x it )c 3cP-Ao u e S" -0 V*511 , , _ x x t -10 I/4 c4s Some ctusW coai

-iT : x X Y , : piecessc,j();,,.On ' 0; n f 5. r e 1: 4 01s _ ' x.".),-*),.6D- IIffje dt's col orec17x..,--a 046, minor rusk+ f +it) 33 RC-k is fresh*4- t?eS._ 0. .60L*ceT\(:Z ow_cons 'tic; t__Ovo.d-z ction'te,r,ly coarse-Gro3fled 1 med um -srey mfcaceooS con6c4-, LoeldeJ Dioiasecike, so6-Uo,ck, ik'e,-grojIned 95 ;nkrusive. contr.A.c_t, welder),1 Op...ckzi t- te-px-eaoryliv)aryny

.QuARTz-t-re tISCLuskonlCOOXSE-TaA)cleca

t4rvive.

conkoz+, weAckci PROJECT SEABROOKSTATION ELEVATION INCLINATION DEPTH 171.0 1 HOLE LOCATION BEARING 611'p 0.-ttd-ude Core. breaks are, Chcao.cflerist-icoll3o 7: DDHPAGE of :5 Logged BY: J. R. Rand 11/24.112._

CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES x-{i-e41, not-X WeAfflereCI.,71

x$- x.30°30\ yrt)y%clear-l i no rt-ASi-cfjcini, h() r(Af. Fo c kx :?b,: j oirlf, clear\ On 3edif

). .L- X.)(x)c-- V V %o slickeilsides

• x:K)foliojion-

-OCP: xx 36'cii.p or)Yeinlefs in ?oc k is 4resV), _7-4 4 A4 Bre.cco., zone(IS above., Coca sks Brtkek-,@places s-HoLar, in cod i-jor Column V ery -thin v e in l ets.shf bleacinng gocke zfron

.s.Fine-Vinect 52.1 /to53.5'iS weided,healed,sollAcict sone 1.)ori.te,alooffe, mixed coarse. -Ta' i neclaey enc.losn9 fine-, gam, aarK iorzy dro(ife.

X 'tiBreakS Core as-'Rock is Cresin=.,/as above: iehogs 40 k mt onnber break d ql ,., 13, pint/or ver ,n'iN RDcR becDnies kifecbmitActrd

-ly Oxicse-Taineci i with relafive,ly.SMa.1( -zones of fine-3ratoe.d dioritc .Fine Ve.in d'Sx Breaks Core.CLS C211,011 Fine eroinect vi6eck coarse ctc'c-Nne 8ortie.21.5' T of Rock Quarta. dioritc, rnecl2rey, iif YY \olY1 - caar-se -EO l ocal fine-9rained c1ak4( erey clorife zones -

as shoor,. Rock i3 Purf-r-91111r124 Fre5h crysiallined STATION PROJECT SEABROOK DDH D2-'ft PAGE L ot 5 DEPTH _ELEVATION HOLE LOCATION BEARING INCLINATION Breaks ih Core.a_S. Shown Eine Q0cortt dorLte.1 cs above./ -vcedomnankly c oa r-a ckIned Logged BY: J. R. Rand CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES Quartz 6iorite 1 as above, ve d o ir n inanfly coar6e-3rained medium gre, koitl occasional Fxfches-Rne-araiir)ed, dark arey dt.Rne Rnejsraneo. ciior'ce ,c)`"veiritels, ux(cied rnicroTaolf coarse 153,oinl-tRuSIVE conrcAcT 1 IRREGuLAR AT 65f DIP?orehyrific_ quartz diorile, coom 3reaknex3irno,ssi&

.nlochum ey oki-k slight sr eenish f n3s Fine- , sra nen diorite'Palk iz freAsh/

as above.

No-rust or sfainins.

brills coal( -fPirocij)-

-out 8teaks it\co re.slpiA)n Erecd-s 'in core as s\pon are, coknNionly

--3o ctippia 3 j o i n fs.-Faation 76 kYliS are dean y s=notand' -do not Cit'p Un t iErnix_i in one direction, -

c ock fiesh, as above.Eceaks Core, as Sllocon Fine Fine.

DDH 2-PAGE of:3 PROJECT SEABROOKSTATION HOLE LOCATION ELEVATION BEARING INCLINATIONDEPTH 171' Logged.By:

J. R. Rand 11121-111-CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES I5-: Core.BrOkerl-: shoon 7 X X (ROCk 15 Pre,ShzX ha WED, eredX x?(x Porphyrific oar dio massive, coarse-gramec, Meth UO) -3"Y.

Ouarizd ork , Verrn'ixeck.Coax- and PLreira'kQed rock-f y pes, Locally Foll'ai-ed at K8h a.* clips ot.s sh o wn, 14 Quolfz. 1 16n ine..--3rosned 9u0.4. diorite, rne:b'urn 9fey, mass'ive, peP per - salt +exiure_

)( X X CbarSe.

PROJECT SEABROOKSTATION DDH U2L-5Ot I HOLE LOCATIONELEVATION BEARING INCLINATIONDEPTH 65,0'Logged BY: J. R. Rand 124102_CONDITION OF COREDIP GRAPHIC LOGDESCRIPTIVE NOTES SOLACIer 24neoverburcten i fst'ne- Taineci dib rife ,o' Top of' Rock Rodss are s oc i c cresh --Breakslocu-c.ask e 20- 50 tamed iy Ir)k-etrialsWolk)65 -Of\ (0(.0\ceArock art z t er kce 60 0_,jo nts e:3/62/'tnervals n iock maks e2e--resh preduryftnantlyts ck loto at-131e atinis aye,._-6-1rough out, low-arN3le jofs Breaks -RockRock is Resh,@ 57.6'intervals.16 65' Bottom of Hole c=, 0 vu -E-Slieht1-U5/-ot oper, folioAlon plane _

60a-_amI BEARING ELEVATION DEPTH \2.5 HOLE LOCATION INCLINATION

--1"'Rockqe.5, orlt mincr-+1-1-z k1/4,:snz s oh oinfZ - x DDH 02-7 PAGE of PROJECT SEABROOK STATION Logged BY: J. R. Rand CONDITION OF COREDIP GRAPHIC LOGDESCRIPTIVE NOTES 107'tr t 25 1 Top DiabaSe dike? v8xy .ne-ztro.:tried, very d a rk .3r , ey kobbzi<Core broken Ch1ps i-ViTou3h- out Core.on iskerfkou..)ana\e-2,0Too 70(NrrS 2 07690 6 DIPS AT 3To 114 T e.P..vALS RocK t.tobGRATELY we.A-NEREn, S6F7ENIEb on) 3'0131'S- 4-Rock does no-i--i- ck.??eari-Wec.di)e red

)ffs oiToserfly k)kt-rDkAtASS OKS weakerte4someu+at l: x )2'2'dri wx llsy poorly-*-)(5o 0 conia.ci;,octrkzned;ury, c_ocLyse---,ffrainecl;IenycimeA nn._.\us.kons d.D cco1.,-vide , d) intros% ye.i 0-base-Vexy Cine -srai het(sub black. zq-een o6ine sFeckle4l Quarl-z cliorae, rrorr-c,ockm NC 8bands of.Cr\e.r zvo,:thea, (Yorile, z;v1n3 O. broaA foo.A-ed effeci-6k ee o v dipp+tx 3 Cok+o-k-;on -ok.5 31noion cRmveo'Rods 65 irrfrusve. con,62

-^ + +4.4 ,1 17.kolo-se, vet)/acfn,e 8 sob 1)1azl< w1

-1 4 (\ local speekl;n3 D D- /PAGE Lo'PROTECT SEABROOKSTATION HOLE LOCATION ELEVATION DEPTH 125.0/ Logged BY: J. R. Rand 14071-BEARING INCLINATION CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES 8reAs P.140(.5 pieces on lou)-anste.jointS hosT aNgTh tiP5, e.e-to '85Tocto.sotts-r Rock .15 ro1/44y 3okikS. Some.

coafin3s: joik-)is 1 8 , rok<en tsy\ kmangle, joic)s@.5 1+0 intervats G008.rilhiN Breaks wick.'microls CLQAN)LOW At4GLE zbit..3-rs CAWS'S t CLCA!ArisLe 20 too85-*oli4TCALCrrE FILLED o SUCKEMSVXS CoatuzR f Rock 'S Vres\-1 7:--kkvfoo(21

-\ -ookRock Cres\-, boo:2, 1 r, a01-zpredonnn m icaceoos (chtor4;c) dark-3reenish Brey Quartz diorae, coor.e-gnaine,c1 rnect;orn a ve y.tocoly if4e.rm;xed with fine f arone-cl diorike. Year +op of sechm.QQartz- 8or

.kke.,In'rer mixed cob-re ossantitistle.A 1

-08<, 4yPes 1)ARK MlCACE00 5 RoCK NOT ME:MSENMENTARY I 25 130."r n Of 1-kAe,^

(-Quad-2. 4orii-e.) 0-s above, h a.ssive, med i um fine, Thed wrr.DDH*PAGE of 2_STATION SEABROOK 1142,11-Logged By:

J. R. Rand GRAPHIC LOG DESCRIPTIVE NOTES CONDITION OF COREDIP d Rock 0.0' Top PROJECT HOLE LOCATION Cenier Of OniINCLINATION ELEVATION 2:S.9 DEPTH 50,1 BEARING No OVERWRDEN a oar\--,me.clurn Rne o j railled, me,c1;urn 2rey. Massve, -texi-ore.Cho'r ock-034 Locally 'tn

-VroJeci 1D3 pe5rna4ife.

v e i n\ ei-s as shoLon.

PEGMAli TE VeltiLZT, Co5 vcc,mmt-rE. vEWLE:T,15 bIP PeGnA-rt-ra 65 0 301T-If dear, rn'thor Fos+

c O l t r-f+11: gonts ace Poem y clear\ . Not Rosiy-^Qoos+ dionie, as above. M055

.0)2..-1-ne.dl'um, flne, jztined f rrieium emy, lou) aY)2,1e.( 05 ) 3(:).(}5. S 1 40, 2' irh,t-voAs

'Rock 13ecome5 ccoirse-yone.8 G2k_lax-Vc, diOr3

-e.,@72.6'_50 0 olf)inkrosik4.-, weAded cofkox}.CoARsE GRAMED LOLL) an-30fA-040@.5'40 ni-ervaks rougr,ROCk '\5 61;g hit_oto angle. 3oini

-5 weo:Hlexirs 3cf-t o 35 dips ,)1'tne'Ae r'kl Y 3-bints nok' rusty o.ificrecl except as shota\

?ock 5';1{y toeakiv-reA, 5ht IV*IVOcierole.

thhrn rust on occdiof'-al jork 0-5 *74 (4 t f iefy n't , khe,, , ,,iSho (')or, ,3604 Aox GO _io.tc-Ni.;z(y weaiivwci rutky 5 1;3 H- t,..vath e r in3 Rusry mclerake.weakber-in g.on 3Dints ck,S zhOtAIN NO5i- ICSk hi-5 dip bout. z CP , 4-0 \ Isir4ervals CMPS, 051 Y 6.RCC_Jf *k$m4,or rusi-65Joini-1 tight wea-Pre4g PAtnor ruSty Cc341-y3s on some.join+5.'ksVCesh.atreded by

.613\-)k-700,j oCRAPS, ROTY Hot-GRATE yoc-AmertiviG MitioR Core Break on IOW OZ..* (30°.3.0ints Chips A-0 I'in 4 ervais Breaks O h 100 JOMAS.5'40 1.5 interois _

$reolc.5 1 42'pieces Byeal<S.3 1+65 Pieces its-70.ie'ot even Chips -RuslY X )(X 1( 1( X 1(7(k1 , 4 X X X 70 Contact, Ti

.GHT,wetiAED,tsitrI4 C4 ILL zomE bio-hx:xsa bkke, very Pire grained ,+cob-of-<, dark olivine, 5pec.1c1;_65 cot,STAcw,-riaorr,WeLzetJILL zot,)a X )4 )(X )4l..)0.1kE..rriedium-fine-siti Qirea rnedi my. Fairly massive -texi\ffe.

X X S s 50 FottaAl0r)

+X V. It 14 y XLow 014e...:10irAs.1'4o 2'intexv.als Rock DOis (50,1i &Mom of

^1-70f_joi cleo.n Breo.k 5 tdio' P.3G' piece s 550 join+cl ectn DDH-PAGE 2_ of z PROJECT SEABROOKSTATION HOLE LOCATION BEARING ELEVATION 28.9 / DEPTH 150.1 INCLINATION Logged BY: J. R. Rand 1212,6/72-CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES 70 13rettIcs 80 @wide-Space's@.S'io 3'pieces Break5 ea, 4) s 1-6 .p1eceS 12WeiTHCRED-4.

Breaks 0.5'1-oz'f.ieceS Breaks@A/A-0 3.s"peces GC: P.304 Ni minor rust.1' Heavy cus+, Severe-1i toeaillereci 50dip@ wkle.intervals, 0-part. minor roz,+ and di t*nor r ust sq.0yi...v.60

-eci 4 "`c)64-ra e"-localzedor Cl.nele .30in'Z.RoCk is 61 1: , c..keary--

o.* ' of soff sevei

, elyweche.,xed-95.0/4-o 95.4 i depiT deo,siert; cat ,joi ofi qock sis C r esV,, I ocalty roskf,/ on es. , oints ro;,IS Sevete(y tocalt)etect 6 , fro5 k yi R ce k: sciexe weathenn on foli--on Cot- t.1' 8 0Fcore in e kk" c6 \Dut*A-decompoSed

=minor rust wee y o c joirit Lotx.). angte..,:r;n4::

ps r Roak i 5 -Ci-esh, no ro<sly aniolths.Joints300%c..k No toSk on FINE GRAMC c otiRSE g*toeD FNE GRAIMECI (Docriz_ clior

tte i rni)Ced -Cne ev).ne.c1 Jark cyey po.i-bes in coarse- gt3ine..8 1%

.s\rii-er grey PDX.0 $ec.on/c. Fine

.3rci'ined e.lot.,.)

87.E Lo 04, 3 e 3ints e 3004-0i00 dips @ .5/40;,,(-et-vois z o fle. cl i ps is° DDH EL-2.PAGEof I PROJECTSEABROOKSTATION HOLE LOCATION 20,45-0 N.Soo'E.ELEVATION 21 A

- /BEARINGINCLINATIONDEPTH Logged BY: J. R. Rand CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES maks7of.1 i-oZ2 Pecsrn'nor rusf

-=R,c;c.tc'eh- )rAmor ruy 6}-0,(Z: of)i-o dep-t-C ,-y-y y::X w x r$*1-o R.) 0.1-131e joinis 30f.ThvouSnoui

-V 11 , 7.2 "Top of Rod< Quo-0-z- diorite, 1-nixec1 n e - s3rminect , dark grey anci CoarS* -3y0inea I ileit 1:yey pe\GA-rX rock por pkyrific

.1-0Lo ar ck b ase For-phxrAiC.2..7.a' Etiiiorn of' Holt ber NE/DDH E I - 3PAGE I of PROJECT SEABROOKSTATION HOLE LOCATION SITE*2. - .79 350 E.

20,1-oo r.1ELEVATION 15.

2-1 BEARING INCLINATION DEPTH Logged BY: J. R. Rand i 2 i2.7/7z CONDITION OF COREDIP GRAPH IC LOG DESCRIPTIVE NOTES Go° ..To int clean t'ean=6,,Dosnle joink

-s:.2 -.5' 'Aervois:

6ecurl, no+

T.B eadled izht 9re.y of' Rock Quaeh diorite, preflorr, Fiele .io.ined 'Dark-Sre-Y1coosSe 1-0,o428 For phyr Hc. 4exfore near -

1:Da.se.ble.arJne.d so-C+contarks +ro.si-6mk*22 Top 42/ Boiforn e Role DDH EPAGE of 3 PROJECT SEABROOK STATION HOLE LOCATION ELEVATION 20.

2 BEARING INCLINATION DEPTH Logged By: J. R. Rand 12/27 72.

CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES Boulders 5'

-Top F , rexJ-<ru&r1 70 31, on Foon_Srnh-t weakTne.red, ru1-y-minor rusi- on 3+..CR R0S-C`e 70-goFkooGH cleanocc is 'res1

--)p`;`below 7'clepi-h- : 11 y, Some minor 'rust on some,x X ,joirAS a; 53 P-A5f 4 vat-6z- ore,40A-ions"-XX X-' x-X X .) X X fitk is CreshMinCor YV54y sl-ojnn3 on sorni.:

x/- s i(A-S)aS nCsieri: f;Lou.) a.hopyle%)(r6 , to 2' Intervals:

x-x x-xx Ere 0.N5 10@.2'io25 1 li.eC.e.S17.tNor 00arkz. rs Dkorae,, yv\tXJ

-3r-ckihecl dark 2rey ard coarse grojned hk-0 jey rnak-rX-Fol;oAed ck4 ss- Go tps Wrgtf l Finex iaroaneol oa.rtz. Toy-;}e, mixeA Cvn8cr-coO-Brained 4-yoes f-oVta.Vton 8 s 5*f /cx x icblC r DDH E. I -A

-PAGE 2. of PROJECT SEABROOKSTATION HOLE LOCATION 20Zoo N79.700 E- ELEVATION 2o.a BEARING INCLINATION DEPTH Logged BY: J.

R Rand I2/Z6 CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES 0 *10'*_ c_clys ,,,i_ *7., Rcck bfeacIvc1 R oc k,-Is Gesk -... -- f " .,.... ti\ 4M veciFecia'50 OlipS TO -.*rnosi tow cx.re *_3 ,5trik'S ace 1 i'peces 7.1 minor- rus4 cre_oasonat mmor:

rust-of\5C\eGtAl 8054,- roo5h, rus1y 6o* 70 1- CHIPS cbLI To OW GO°FINE -GRAiNCD uctri-z. 6,i01a - rYiXed

_Cine--06:kne8 , doxAs gray rock 'tr) meburn rse _rained , ight

- oey rno-fri)( -

o coAly Vol icki-eci DDH H PAGE 3 of SEABROOKSTATION PROJECT HOLE LOCATION BEARING ELEVATION 20, INCLINATIONDEPTH Logged By: J. R. Rand (2 /z6/7Z CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES C 3(e0.1S5 70 1-_pieces 9f/. 3reaks 3' to 1.5 1 pieces Fne enx:ine3 Rough unevon 65.Z4,_'Rock sB008 arilltn3-M0 hie\ 0-Y-51e: nts -55 6-9of 7;Joints@ 1

/-2/ervalS Ckre sockfres1,--hot rusty on -30ints - o ar)31e, ;joints dip ID.- 3op Quartz. Aorte- W; (11-eci iY)Ke,c1 Pine_ 2

)v-0:I neA dark - 3rey 6.-hd rne_aionl -

coars e 1 lIfer fY)*1 ix1lon uarir.;orfe, Cine rd .+0S i. R-edor,ti,v,1111 Coarse- 9 ra:Ined be..1 o , 105 Bokkorr.

of Vkole Rock sOiry-Fred\ 14p-ra ll y_rusty Coai ;NS on

, j oint lce rack rncderoiely toe1ther2=

+0 1(.5'-m0sf joini 5 -Dip 5 0`) or sfeeper-:

20*551:" To; rif.Cleln 0-11PS to *Breo.ke chi F G* I/pieces rusk CHIPS 70,Tont rusly DDHt-PAGE \ of a PROJECT SEABROOKSTATION HOLE LOCATION 20.300 I\179.5-50 E- ELEVATION G.0 / BEARING INCLINATION DEPTH Logged BY:

J. R. Rand 12./26/-7 2_CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES

-Top of Rock Qua.' Az.y,xeck , a4.1 f 1;"'ILBh rex i-.9-4-L rfe-8 9r i e 7 ,-8cL o-rk r s S sfI e-ci.0%Chip5)1V X v Roc_k breaks inRosty- Ch1ps-Rock- breaks ,-)

40*- .1 i-0 1.5 pieces- b reak s@.1 1 1-0 2./ FneCeS Rock is .oirly -

Fred\-j)int5 are rosF cooied -modercd-e eo3r wA oFfcck -

35.8' in-rone Rock 'is freE.h- koc,3 Gejoint o,re s'yo'ink 5 @ 35

-16. -dean 0 v_. vanoos cweintai-oos 60....1Vdrwt rv6k.y Quart-Z. dicir;l'e i mIked Pne. 9vo..noi) dark 9rey cearSQ. gra'tned lighter srey35--41-0 low ante j onk eirol' _ini-ex-voAs QUOAZ. cioni rniXect Rne. syw:hecl., ak grey anA coarse -eci Ii3kte;ry rods -lyres Rock s, s only vaTely fol ioiektprecl TY\ tho,n+l y codSer v-mined rnairiX rock MODWEA-rgRED 75'sr.r.lookh clear\) oink-^Rock iS Cresh-pir-Its are clean arejoints:

(15-35Dips)are 1404'infex mis PROJECT SEABROOKSTATION ELEVATION )(:, 0 HOLE LOCATION B EARING DEPTH INCLINATION DESCRIPTIVE NOTES CONDITION OF COREDIP GRAPHIC LOG DDI-1 E i 5.PAGE 2 of 2 Logged BY.: J. R. Rand 12 1 26/72-GZ (-0-rtZ <3,16 r- yyl xeci sra:tnecl i dark 3Te/ 1'18 coarse- , t rc6y , ,e_A I iNker grey Guairiz- cUor

ik-e rock 1-ypes ucuri-z.iorile,;ne-rocinecl arla coarse acure8. cis shown 1o' Ooktor, oF Pock iz Vs\

-1 sane ,: j oinfs clean, dip 5f-(6.verzase 5f-foi))No Rusf R o ck 'Is 1O o(orfs=e 5 0_ (1 0) MD 5+tO o cLics Rock is -.6sh ary 3 te 2540fie 70- rouo i/-1 36.11,4 Clean 5C9joini. or, CEA ic14--tfo n--4,5 joint DDH E:11- GPAGE of \PROJECT SEABROOK STATION HOLE LOCATION 20.

-30ON 79.400 ELEVATION DEPTH BEARINGINCLINATION Logged By: J. R. Rand 12/2.7/7 CONDITION OF CORE DIPGRAPHIC LOG DESCRIPTIVE NOTES 4 1/-Top-1' Rock*X X X X X X yE9 moi4e ye inlet Core *A7oc".: No;c*breal(ps-chi ps-7o, loChip5.511 lb .8'ealer pieCeS -2;--; Rusty Zo--RosiyFock esserl+ic* X X Fre511 IocoJly$)(), S*1-lyA A--OhjointS, minor f S w ))t , rt.)Sf - lowe-sjOfrit'S cVp occur.2/.6 I'Intervals.

Quax-z dor4e, m'kxecl ciark/and coosze..-Braineck I13hf grey rricSrix X 3 1( X.X X X)X A X X X 24' IN:Mor n of hole.sr_

DDHPAGE of 2_PROJECT SEABROOKSTATION HOLE LOCATION BEARING ELEVATION 5t

' INCLINATION DEPTH 159 .2 Logged By: j. R. Rand CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES cr fop of Rock X x X V Gejoint .85'do nt I M hor ru51 80 0 ,10i nt L minor rusi'Rod< 15 Ci

-e6-1*41ZR03Vloth - :

mhor Sick:olin3 on surCaceS ck.bOut depkh-Qocatz Norit

-e-grcksined, rriedIsurn grey. V co oe.\*0+i@ i31-) ar l de (8oc'-t Dip)

X X 70°__\oini-pyfife smear

'Rock is-64

):breaks on5D°-90 1"joinfs -wif, few k)ot rusty on : Rockno roof_3oc1c brea-ks-j oints@ 6" *1 2"intervals

-y;s4-r ock is Vres1-, tr:s becoming more 2/-1/ in1et-04S -in hole -,joirlfs are wo.vK Stow% ryrife cfy,A infxs X x X y X 14 X 1 4 1.'I ,.0.03.4,2. Diorite ,as above, -

folidd-ion more ()ruminant E to0--700s but voJriaue, wl airedion, F('ner 9railled med i 111-61-14

_grey dor; i

-e.,c.6es ehc..10SeckrndcliOvn (yarned mc d-rix Quartz- cliorife., as olo ve irn11-1-1e_ ccarser-grained wsrti-) cleptVI. Less obviously Cbli'afed, more mossve fexiure.

nuartz. ctiorite,as Love,/6ecome.s9ziine8)-Wt'afed

• 3orne, 1--e x,dacy-1-13 break

• ory smo o-th fokAlsor, plane .

DDEIPAGE 2 ot, z PROJECT SEABROOKSTATION HOLE LOCATION BEARINGINCLINATION ELEVATION DEPTH Is9.2/Logged BY: J. R. Rand CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES

\ost- bre,c4(s In core e 31-i odips 613FT 700,3f.Rod< is -66)-1-)id-,-_ah.sle 5mcoi-I n wavy: , s joinI1or3 15 closely Spcke)21-q 1 e90e;d 1 7 Cpru. Okr: p0r4 1: f1 on Col (*aon 0)MS: 4/P/ 1 1 inzone' bof croY-cufling:

.5 4 4'Quarfa ai.orife medi u m srainecl, rnecilurn g rey, f o d e d lOo a'tA)elcieci i i-Folio.}-on Aso' -

iwri+e cookt ns on: ,jolr Flaneo * --

0me.jotnts are

's, Slicken5ic1e ROck iS Cresh-.kervi..Ao break up rq cirdling

_ir\ zones t,.)here

-54+ Siotje rcin - =

re eP)rd IOC& ,E1)icken,Sic\e

, *Gbbjf,*\otto'(\=', on 'oirts:

srnooti-,.I-Apparenk Tao it- 2c3r,e,,-, N Y (1 1.9 1 4)5 , 1_0 rri l att-e l o d`cr2 (c'kl , u no+ rust y, rogou 9e Si ickens icie zone

does no+ ap?scat-5-qo:Or-h Or zubjeci 9rounciwaLter f-rlo fernerit-.iSf81p dn-6Iiod Fictries Rock is Fre sk 60 7: Ed-GOa-r-fz core o 03D0.e, RoC-k eenerbAti fohafe8 01-Nd high arsIe. joints tafh svno01-ir, Surfaces i-en8 ocx.or along

-E'c)\0.-1-ion Quax-i-zFine 3ratheA, medium grey, osocdly steep Cott* in appare n t PaAf zone @12f-12z,s, rock is Folished Loith sIkkerlsicie@

Va.r.00 s o-reles Quartz dkrk , fine gradne8, rned- elark prey - resernCies L vccr\it-tzect" meTa-cioartzife

• we,11 FoIked *,roogh out 0 Go 8:ps'Rock Panis(pi s) or Vol6ralion

_ocre u:AneObt rnicar_e_ouS aDariZ. dc:Ale- coarser 81-ained -Wi.03-e450HIGH AN)G ,..x wELbED FAULT ZONE- l'RESENCCalOTZTE FREiRtc'r-oNE MAKES IT WEAK, 4.,,,-;-tC.uLT 90DIPSDOLL- No ROST oR Goo Ge -pyRIn ON SOP PLANE 8reccio--oekdeci Lkiiskecl PMLV-r-VIE LOED 70 0- 90srnoothjt.

s ikkenscle 70f jf.ZrnooTh ionS-FtIck *vs esh - m e -

shoo .5meoxica:

c r r dickehs6eL

, ,jcn k S comoroni y* 19.2 1 gott-orn OF V.cAe DDH E 2 - 2 PAGE 1 of I PROJECT SEABROOKSTATION HOLE LOCATION 20:355 N79.275 E ELEVATION BEARING INCLINATION DEPTH Logged BY: J. R. Rand l'2_/26/72 CONDITION OF COREDIP GRAPHIC LOG DESCRIPTIVE NOTES 12.S' Top of Rock CM IPS---G5o;nt (Pock is Presh, --

hot rosy or jotn minor Pcxodety coatin371 or\ sprne joints Low ang(e.0nts-e 20f-30f ps aoax+Z diorae, rnedt'urYI-Eint..

9rair\e-a, mecli'vr

,-srey, massive Fexfore.

• locally minor porphyrific 20- 30). ou)joiris.2'- .5 /in4-ey-vals 325' Born of Rote.^^

5 i_ToP OF ROCK Fi;: mGunRTz. DioR1TE I FiNE-GRAINED btRK GREY bloRIIE E-1\I CL.ObE

-UU Mil ti-n (1:: MINOM-CoPIRH GPsfiltIED LZI

-1 1 GRY QuAKra 1.-11E-*FInr LZCAu-Y fOt-kF7,14 ATI ABo r-ri i 5f UP NEM ToP, GoiNG 5-0 AS51-100)0 WLIZED OR Fuse) CoNTAcTs

-114ouatoor DDH F- lA PAGE 1 of 2 PROJECT SEABROOK NUCLEAR STATION HOLE LOCATION Hampton Harbor BEARING vertical INCLINATION Wx = weathered, Ix( athering ELEVATION DEPTH 143 10 J, R. Rand Logged By:5 '16/73 0'CONDITION OF C)RFDIP INDIVIDuAL 8REAKS IN COR5_ 5140w4 BY CR059 LIN E5 GRAPP IC LOGDESCRIPTIVE NOTES UNICol\not_t DATED 0 , 1EReuR9)0\1,-1-1_oX 2 efy, *54 Bo>(.i , 15-36 ROcK tsX X X X X R51)' Jcunf -70fX x x FRESH, WITH -, 4 tighily watilemi LA ,- ?c .rodOg ROSTY :

x IlLst-y Slisht -b,-. COMIGS oN, x - v 1-te ,Pi*sP\TII\16.51_:; x x 3 YI .0 i ni5(V\11) 1-CC1\LC.1 1 - X X X o 4 CLT lb- xxxx 75 r vohm.. '`',16 0.4 . MotirRAThx x NU1/411-(ERING 7 X xx jo , nt Ab.14Nr To: x x ToINTs - N t ,stinf '4-.

yvlixic t. ?,-_Ay X ,.)?. : ,-(ira, rvSt -,r1

/O r jorit- N x- E3OX 5 6 il-^.- 54 1-74:xxxxx 1 nor n*4-yRoCK IS'-' x '` '`1cpre X X 7 a coni_ woos iRcs1-1-x x x'Yo: ,1,) 1 4 11NOR Ro5rY:

x x 1(b,) 1 ,-.1;trr.13.rcf142SKS EANI :x X X PARTINGs 6S :x kx'x minor r-,..4y%c)1410- g mi nor razkyX x X: yx-x x_x x X 4 x s_ x x_Mti IoR RosV sTAIMNG

--. ;(f x 1oCAL14 AS sHoVoN _: 0 0 0 .

oN Zig suRfAcES: >c x. K. .. 0 .A1'1 0 141E01,1 T - M ASEVE, 1 1 1E111-CORE , DARK GRUA GRc y Garnet5CTat L1NC Vnts - minor risty RoCK t5 FRESH- 0 Rcosh n t _X XXtiiror rosiyx';1(`-x x COLIRiz DIORtrE i DARk< GREV F0E-GRAI4ED DoRITGit mir-:Dtom CcARSE LGIT GREY GOA RTZ DloRIT E.

M4TRIX JUA1L 147573 DDH F -1A PAGE 2 of 2 ELEVATIONPROJECT SEABROOK NUCLEAR STATION HOLE LOCATION INCLINATION BEARING DEPTHJ.K.Rand Logged BY:5/16/73 F irv, ROCK PePEhRS Ci4ingi1E-R(c 14 , AND Is \NE IAKI\E-1)oiM-1106 _AND ti,oPERATE fNCTHERIWG QoARTz. NoRITE, INTERMIXED -

FINE DORI-1*e AIJD Mak-4 1-COARSE (_)(iRrz.

DOR( YE MATEV.-DESCRIPTIVE NOTES a)tiRrz. bloRti

-C.AeoVe,'GRAbNG To (s-teotuR GRAINED su 8- MASSiVE &R1

---z- DioR 11

-E ITT4A1Tjb FELISI;i-AR SPEtlq_mGLcx, , FALLY 1-1G1-117--Y FoLIATED coAR.E_ GRA ING.1) 30E

- hraSc V E ODARTz -

D ((AIM , FE t_DsPAI" e ECo HES PROMINP_

.N-1-OoRRTz_ Doc

-CE, INTERI-tlxGD -

FINE eiloRITE It3 ME.Q1u1A-CoARSE 0,u ARTa DIORITE_p c-pa l-1 1c TENDs ToNIED(011-F1NE GRANa -

ocK IC)\AAR05 143'io lloF 110LE.1 i.JIJE. 1(3) 73 70'CONDITION OF CORE DIPGRAPHIC LOG R30 3 1, Vigini-fOinor n)5{ter break Mira( NA'ROCK IS FRE%VoX 5-t 4-tco-: tr2'SLIGHT PcC,K 5t'Y'156.1 MINoR VoZY SCFORE ops-ru i chFs Rccic ts NoTAELY VUGGY-BREAKS ow CIILDRITE-121,s' RICH I-UGHANGLE Pii.rufQ5 Mira co4-v:pintFRE54 rcr rtyity 4ain vus on dmIcpred C) SAMPLES co Ck PINS1CAL IESTI NG GE0-1-c\INC6L EN3GINEC4kS t.

5(2_0330X 7 33`1o ll !Igo'146-7 UV 4 71/--('1 31 69/77 minx rost-Shi tcci< vroz-ehiB (Roit w rcit som mooR R05-N 5rAuvwG Minor mst zfainAs s440qA)^^co LL.

DDH F-2PAGE 1 of 2 PROJECT SEABROOK NUCLEAR STATION HOLE LOCAT ION Hampton Harbor ELEVATION BEARING Vertical INCLINAT ION DEPTH 264 5 J.R . Rand 5/14/73 Logged By:

CONDITION OF CORE DIPGRAPHIC LOG DESCRIPTIVE NOTES 130 NOR:: cP,o55-4\A1-C14 MARKS 31\I "'CONDITION" COLUMN EQUAL- .

MEALYRE.b eRefo-cs, sr)10-1-':. !YR P1Rift

,)C75 IM C -1E5 ONC_O NI Sov-IDA TC D OvERBoRDEN 158' ToP oF ROCK 150 1*160-:- Er , x 2.:158' -178,5 BoX 3 1 178,5 i-192.S 10.1c 2:sSa)-rtAta D301-.3--11Gt-t Ar \

(.4E3b11\lT5 Lou) FM\_\C-Lc oaRT1065 R-rs)1'1 1 : STAVinG. GENERALLY alow 51RLA:rEb S-FACe.c ,, EUT ARC, (3o

-r : PoLv2,1([1.

), sp-,oN)Suaf"ACt7 , ARE NoT poi_151-tED Rod.< Ls EE.01

-IriLLY KC: M.)14-- GREY KWDER Co c'tinOG aplas AND PIIRTags.

Vu.V.PARTiN , (3S t13 7 (41A (LC- JO NTS DIP A-r VARINZ 0RL Pt\NTRitoNS AT 55T-670_`RCCKa:Seto-nRU?

P.,c..",1-1.

-1"0\bs To PP 't FAIRLY rASILY kor36 Z::11.01.1EL CaoRITE-WItED Iriinor ARE RE-MINGRALIZCL

,`,(Yjb\YA% 1)0 NOTSo;;GEa Rcce-NT tiovEMENT:

1:;,:)ary Co(a.c;, ON) apt-U: P1KTitX5 F-EL-NPATFIC.

, DnEMINTITCD)AGUCLY FOLIATE:

SovIa0IIAT MASSIVG 1 4\EJNOM-GRUK: 1 mEb(um DARK GREY CaDR.hll\W-Ri t\f-S ARE Lb-r Sues ger lb eFFECT 5. FoLATroto Ls ARDOOD 40 1) up -ROCK BREAKt AC,Re_65 V

-OLiATtoto.

btp5 4f,-30yr" 6oc; 6u

-r IS Ncyr pRoti(t)arr Exc,c_PT

-LOCA LLY,\13,1, 4 Sat-LIST, FELDsPicafte, MEDiort GRAltotiLD, -5u8-1-LF6SIIIE TExTURE../ 1k)1114 t_ocAL

-zon&is CF PRotiiNgt , IT t-, R-ANGLE FOLLATIOO. CTRIATED C1-11_0/RfrE BICH TONI 6oeAfke CC)NIM)

41:L R e MoDERATEL k e JUtJE I 6 9 75 ELEVAT ION PROJECT SEABROOK NUCLEAR STATION HOLE LOCATION BEARING DEPTH INCLINAT ION DDHF-2PAGE 2 of 2 J. R . Rand Logged By:

5/14/73 DESCRIPTIVE NOTES 1-1-1bP4TI-i(C,AS Ai3oVE.

PoSs I BLY Lvirl_E Coig RS -GRAINeD 11-1AN ArboVa.

3LCn\, t(mg kola_E0 ori

-14 eleirlre_K NO13 Ar.lb NIOn Uci,o361]. ItQ FE-L1)31)A-VI(C. HATRIY. coNITORTD.ouATIoN). (META -110LCAOIC until)Sags-C I A AeoVc i BCor-tiNG Ivtoc MckE- eto-m-E-FitckI, FUJER

-GRAINED-BEl o u) 22 7! 1-1IGHLY coriroRzo Pot4 AT/ON, so-r RE(s-rpt.i4T-KNG, Set-lisT, Fair:001C, 81 oTriE-RicH, HIGHLY Col.YroMD FooromoN.

1 ,-Eo1uM-FtNE GRAINED, MEbturt -.DARK GREY. c4-1LoRITE AND PYRITE otv Totnyrs.0 SAM pi_E5 roP,-GeoTECitniCAL t ,.)611`, 3EC=_Rr...5123/73 269 5" Q,OTTOti OF JLIN.IE. I

-7 3 tc)il CONDITION OF CORE DIPGRAPHIC LOG FOCK (5 E__ENDPILLY7 FRES14.561N

-rs 4-\ AVE Mik\DR sTruNNG AN)D PYRI-rE CRO3TS, ToiN15 ARE:

S111 7 0-Te-o, Wrrti-PARTNGs DIP &P-107 ACF 0 5S ARC r , 3o-r- 1,1-5u k pa sTAtoeb 210 ,?OCK lEFREs C-1 CLITEfi\R-rzs.AKE supt Lwur -ARE coPc1e-DOrri-i-PYgt7t PttoryoR PooDER Ako w at-lOco sl_t PPA GE, 2 sildiens;aes RCCK is FRES144 Joint") AND rARTIOSs_

ARE LwAGLYQ3ITE PPEM, sTRIATED,_

Poll.51vci -, p)/ri te te ureared Pol i5kc Rock 15 FREst

, t, PA RritoGs 1C-SLIPFEKY, 250L.7 4,0 BORING LOCATIONN18311,E88393;INCLINATIONVerticalBEARINGDATE START/FINISHJune 8, 1973/July 2, 1973 CASING ID 5 in. to 4 in. to 3 in.CORE SIZE2-1/8 In.TOTAL DEPTH329.6ftDRILLED BYAmerican Drilling and Boring, T. PaquetteGROUND EL (MSL) 16.8ftDEPTH TO WATER/DATE 15.2ft /Juit2, 1973 LOGGED BY Soil - K. Polk; Rock - J. R. Rand EL.MSL ft SAMPLE RATE OF ADV.min/ft WATERor RQD CONTENT PRESSURE TEST STRIKE, DIP F = Foliation J =Joint C = Contact B = Bedding SOIL AND ROCK DESCRIPTIONS uz n.0 fa 41(Weathering, defects, etc.)(Type, texture, mineralogy, 0 gcolor, hardness, etc.(c) ca Depth ft Type and No.is , or Rec.%Graphic&PE-%psi Computed ,,k 10-"cm/sec!III/1111 1.0S = Sliekenside15.8-20-.--40-:-60---80-100--120---.:C 7:_-10 r-:.Ls'Al A2 6 TOP OF CLAY:-_---,---_:--- -.--.!..--_-_--C_Brown fine to medium sand with gravel pieces up to 4" in size (Fill).

Light brown medium sand.Clean; uniform; subrounded grains

---

Similar to Sample A2, but brown.

Light brown fine to medium sand.Clean; uniform,_Similar to Sample S4.-__Light brown medium sand.Clean: uniform: subrourided grains; contains a trace of coarse sand and fine gravel._Similar to Sample S6.-_:...:-Similar to Sample S6.

_Similar to Sample S6. -

-___Gray fine to medium sand.Clean; uniform; subrounded grains with a trace of coarse sand.-_Gray fine sand.Clean; uniform; contains one 10 mm size gravel and a few black-_Silty sand layers 4 mm thick. -

__Similar to Sample S10, but contains a 15 mm thick layer of gray-brown silty sand=having a slight organic odor.--Similar to Sample 510. ..:,:_Similar to Sample 910, but gray-brown.-Gray fine to medium sand.Clean; uniform.--r20 75---T D6_7.-30 c57--.7CS8: ' [li sp-7C510:_CSII_=7-.760 cs13.7 4 E SA 4A 41 69 34 52 54 57 60 74 80 58 2 1g--70:Es15: 7 C 516-,80 ,.._-L_?1.7...7D18 r00 D19-7--:-100Epgi--7DS22--:410E323-:C,:120D525_S24 11 0 0 0 0 0 0 0 0 0 43.3 46. 2 41.9 44.6 36. 8 30.7 34.3 34.2 28. 8 34. 8 30.9 TOP OF TILL__--_-_-----_7_--C-----_7---_Gray silty clay.Soft; medium plasticity and sensitivity; contains several silt and7 silty fine sand layers opts 75 mm thick and one 20 mm thick black organic silt layer.-Silt and fine sands layers give a very fast reaction to shaking test.-s(tor) -- 0.13-0.15 tsf 1 1-: Giay silty clay.Very soft to soft. medium to high plasticity; medium sensitivity:--contains a few fine sand lenses up to 8 mm thick.s u itor) -'0.10-0.13 tsf--Similar to Sample S16.s.(torl -- 0.17 taf-,--Similar to Sample S16.s u (tor) = 0.16-0.18 tsf--_Similar to Sample S16.s 0 itor) = 0.18 tsf

-_LI Similar to Sample 816. s u itor) = 0.19-0.21 tsf -

-Similar to Sample S16,s u ftor) = 0.20 tsf--Similar to Sample S16.s u (tor) = 0.17-0.19 tsf--.Similar to Sample Slti.s u itor) = 0,23-0.30 tsf

---Similar to Sample S16.s u itor) = 0.19 tat

--_Similar to Sample S16.s u itor) = 0.15-0.18 tat.f Lost 20 cu. ft mud @ 125 ft]..._--.7Gli26',1 5 jDNX-1--7 102 100 0 TOP OF ROCK-::-:_Gray silty gravelly fine to medium sand,Widely graded; contains angular gravel--piece" waiRierwit Walla.128'10"-May be top of rock.

129.6ii p o t ,- moderate oderate wx. May be boulder in...._bit,no--1 recovery1394" Tnp of cowl rock z.NX-2 97 4.1 67 r n_DFairly fresh.Slight wx ten-gmv in f w apri ,sh u s d Is_.stain Minor rust

-y- , -,,$S e c o h ar is s t, gnts c i l.c.Medium to medium prominently folla n t l ed.1 Feffa a ltithic o.:--_-: 7---: e r.i 0 N_N- Standard penetration repistance, blows/ft Rec - Length recovered/length cored, %

RQD -Length of sound core 4 in. and longer/length cored, %

s- Split spoon sampleGroundwater U- Undisturbed samples 8 - Shelby tubeN - Denison F- Fixed pistonP - Pitcher 0- OsterbergG - GEI D- Drilling breakk - Coefficient of 7,8permeability NOTES A - Auger sample

1) - s u (tor) =Shear strength measured with Torvane.

_SEABROOK ST ATIO N PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE YANKEE ATOMIC ELECTRIC COMPANY g Mad engIneas g ..n.,,,,,.......

Date: October 4, 1973Project 7286 PAGE 1of 3 I LOG OF BORING F4 (1) GEMISCHNICAL ENGINEERS INC.

BORING LOCATIONN18311, E88393;INC LINA TIONVerticalBEARINGDATE START/FINISHJune 8, 1973/July 2, 1973 CASING ID5 in, to 4 in. to 3 in.CORE SIZE2-1/8 in.TOTAL DEPTH329,6ftDRILLED BYAmerican Drilling and Boring. T. Paquette GROUND EL (MSL)16.8ftDEPTH TO WATER/DATE 15.2ft /July 2, 1973 LOGGED BY Soil - K. Polk: Rock - J. R. Rand L.MSL ft AMPLE RATE ADV.,min/ft R D CONTENT or Q PRESSURE TEST F = Foliation 11 STRIKE DIP J = Joint=CContact B = Bedding SOIL AND ROCK DESCRIPTIONS a:(Weathering, defects, etc.)(Type, texture, mineralogy, 0 ia,4color, hardness, etc.)

al I Graphic m psi Computed k 0-4 cm/see Depth t Type and No.N or Rec.'" " "130 S = SlickensideCONTINUED FROM PREVIOUS PAGE

-140-160---180-:-200---220 ---240---260-:-2E6.2-_-1 1 ICLI---_----_0 NX-3 NX-4 06 99 00 75 93 gg 110 61 63 95 102 35 74 67 50 11 7 45 70 93 109 100 42 95 96 87 67 100 87 165 100 60 59 100 67 71 2.6 2.7 2.4 2.6 5.4 2.1 4.5 8.9 5.8 5,7 3.4 4.9 5.5 9.3 8.0 12.0 12.0 12.0 10.7 9,0 7,3 g,3 7. 0 7.2 8.3 7.0 6.0 8.0 9.0 8.0 5.2 8.2 7.7 12. u 19.0 64-5 43 34 25 0 o 10 2 0 0 0 0 0 57 0 62 17 0 16 30 0 14 0 0 01I I L150-1GulpsNo rusty staining.Most part ,ings cut across foliation-dip 200-35'.Many low-angle partings are smooth.

Chips-Fairly fresh.May be slight angularwx of feldspars.Partings are powdery, but not rusty.

Dips NE?5 Angular chips-Even joints intersect An 61 gone of intersect-at about 90 r ing smooth even r 1),11,1, s 8 1 i g htl y q vuggyweathered, vuggy.

170.6' ---, -...-7--__-_4,...... ---- -_-As above, gneissic schist.Medium grained, weakly foliated.--_Z-----0,Approx contact depth-dip 45'-7160--L170----180-190----200-_-..-210--1 1.2--NX-5 NX-6 NX NX-8 NX-9 NX-10 NX-11 NX-12 N X-13 NX-14 NX-15 FA lig ChipsWeathered, moderate Extreme wx-to extreme wx at dis-sandy Moderate-continuous intervals al severe wxshown.Not rusty. Ex Chipstreme wx-decomposed Extreme wxto soft granular, tin-Chips-moderateconsolidated.Rock 1._)1-.i.-I--4-4 14 1 t 4_1-4-' Extreme wx 01 diabase just below -

contact--Diabase.Dark gray, fine-grained, -

with scattered dark green olivine: specking.Olivine wx to tan speck-7

-ling.Massive texture._Note - Rock appears to be closely_:* jointed, but does not show evidence of shearing.Joints frequently at: 80, suggesting 800 dip on dike------7._--wrApir rAIRINFAI pr OPPr-'--_to severe wx Chipscrumbles at extreme Extreme wx-ax; is sectile, soft at crumblessevere wx.

Chips Extreme wx-Weathered throughout, crumbly earthymoderate to extreme, material,blackbut predominately se-Earthyvere to extreme, soft Chipsrock chips to crumbly Chipsdecompred earthy Chipsmater a .A MIPIII+-ti Quartz-feldspar veiningI'.q;t74 a, Slightly to moderately wx.

-Moderately to ex-

_Chipstremely wx-locally occurs as crumble

-Chipsearthy material, is -

-about 5' Extreme wx, continuously separa

-of core soft, earthy tad by chips of mod

-lostmaterialerately wx rock.

-Extreme wxBecomes less wx-earthyslight to moderate Chips-slightly wx.Some rusty to moderately wxstain on joints.

1.5' core lost Core lost-probably

-7_i_. -sub-vertical,.-'-- -'medium to medium-vertical. t, gneiss ic, feldspathic_..-- i,ainec, medium gray,not-4 -)12 5'e afrz 'feldspar in contact zone:- ..Pr Ai (Actual contact not seen-may be a 7(A foot or two lower.)-t--: Diabase.Dark gray to sub-black.

.1-e-ed.t-4-Fingrain--Apparently cut by closely-spaced--1-1-Not apparently-1-broken by shearing. 4- ----t-+--4-__4-r---(---4--.4-Fairly fresh.1-"Olivines not discolored except--I--I---1----1--4--_-1--4-4.--I-4-4-Diabase.Locally has angular.....feldspathic inclusions.--_r-1-.---..'i--44._Diabase.Dark gray, fine-grained. -

1 i--Z4---PAVAN Nx-ie--- NX-17:_ NX-18-NX-1S-23c1' NX-2C_:NX-21 Z.-NX-22_-44 ,_ NX-23:-1----NX-2E-_-25C-NX-2C ,_t--_-NX-28-260--NX-29-- NX-30:-:NX-31:- NX-32 727r-NX-33:--NX-34----28CNX-35-= NX-36:-NX-37 284-NX-aa PM MEINIIIIIMIS VAIIT/AI i_ .-3-i_-, --_------_extreme sex Extreme sex

,Looally fresh inter-sally, but subject to moderate wx on joints.

Extreme wx Extreme sex ChipsLocally fresh internal, but subject to moder-ate to moderately se-10" core lostvere wx on joints.

Chips Chips -fairly fresh Chips-moderately WE Chips-internallyFairly fresh to slightly slickensided wx,Conchoidal slick-ensided surfaces lo-Severe wxcally.Chlorite con-centrations(?)

wrAmmi hips-ir A MA'FA=PP4 le_NX-24 1/41111=621 E Pr igrej I Ail KIM=21111F/AINDI P P M mr.I.A...:

--Chips- fairly

-'fresh-:Chips-internallyFairly fresh inter-

-slickensided on con- natty, except locally choidal surfacesgoes to moderate to extreme wx, IFIF IM, PIAN Am 12.0 11,411M.

--:: 7--in N- Standard penetration resistance, blows/ft Reo - Length recovered/length cored, %

RQD - Length of sound core 4 in. and longer/length cored, %- Split spoon sample; Groundwater U- Undisturbed samples 9 - Shelby tube'N - Denison F- Fixed pistonP - Pitcher 0- OsterbergG - 0E1 D- Drilling breakk - Coefficient of wx- Weathered, weatheringpermeability NOTES SEABROOK STATIO N PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE YANKEE ATOMIC ELECTRIC COMPANY U Med 6ft0186f8 .ocne....

-. m Date: October 4, 1973Project 7286 PAGE2of3 ILOG OF BORINGF4 (1) GEOTECHNICAL ENGINEERS INC.

BORING LOCATIONN18311,E88393;INCLINATION VerticalBEARINGDATE START/FINISHJune 8, 1973/July 21973 CASING ID 5 in, to 4 in. to 3 in.CORE SIZE2-1/8 in.TOTAL DEPTH329.6ftDRILLED BYAmerican Drilling and Boring, T. Paquette GROUND EL (MSLI Itft  ! Rock - J. II. Rand EL.NISL f SAMPLE RATE r ROD CUTENT R PRESSURE TEST SDTP TRIKE 'Fellation ,t = Joint U - Contact Ii = Bedding.Sti,il, AND ROCK DESCRIPTIONS ie 4 M ,,j(Weathering, defects, etc.)(Type, texture, mineralogy,0 =cetor, hardness, etc.

'-' m Craphic pal Computed is-4 on/se e Depth ft Type and Na.NDr or1: , DV.Rec.in/f 1)0SSlicl ensideCONTINUED P10GM PREVIOUS PAGE

284.___287.2--280'__-300-7.-=_-310_: L-.300--7320: e-L--329.8 NX-39 NX-40 NX-41 NX-42 NX-43_NX-44_NX-45 73 70 102 90 107 100 98 9.0 0.7 5.0 5.4 6.7 4.7 5.0 10 42 50 73 78 94 87=--R- IP..1 0-.:-. I-g g_ - 1,7 Extreme wx Fairly fresh.Drills fairly well.

lost breaks across Core' -po 85lished site kens ides 'Fresh.Some minor powdering of feldspar

.phenocrysts.Minor 50-Chloritepowdering on joints.

Fresh.Drills we.

well, Curved joint-Parts on chlorite-highly chloritie.,, smearedstriated slickensided slippery joints.

, 75: Joint-chlorite smeared coated-striated 4-f- f-/--t-1- + +-I--1-_, i.'l-+-t-t- 1-I-i-_.,_i f" +---7---_--Diabase, Dark gray, fine-grained,z with small scattered dark green phonocrysts and scattered small: white feldspathic phenocryst speckling,--_-, A d i IPA 1!I 1 PP-BOTTOM OF BORING--:_-: 7:--:--L'-:-:-::--...:-:.::-----7:-..;..: ":-: 02 0 N N- Standard penetration resiatance, blows/ft ececovered/length R- Length r cored, 'it RQD - Length of sound core 4 in. and longer/length cored, %

U- Undisturbed samples s - Shelby tube. N - Denison F- Fixed pistonP - Pitcher 0- OsterbergG - GM D- Drilling breakk - Coefficient of wx- Weathered, weatheringpermeability S- Split spoon samplea Groundwater

_oun NOTES SEABROOK STATION PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE YANKEE ATOMIC ELECTRIC COMPANY a trilled engineets rc Date:October 4, 1973Project 7296 PAGE LOG OF BORING OEOTECHNICAL ENGINEERS INC.

BORING LOCATIONN16553, E90235;OffshoreINCLINATIONVerticalBEARINGDATE START/FINISHNov. 10 1973/Nov. 14, 1973

, CASING ID3 in.CORE SIZE1-7/8 in.TOTAL DEPTH243.6ftDRILLED BYWarren Geergn, ilICIA , P. Schaeble, J. Harris GROUND EL (MSL)-9.1ftDEPTH TO WATER/DATE Tidalft /- LOGGED BYSoil - K. Polk; Rock - J. R. Rand EL.MSL ft SAMPLE RATE OF ADV.min/ft WATERor RQD CONTENT PRESSURE TEST STRIKE, DIP F = Foliation J - Joint C-,,-- Contact B = Bedding 44 QSOIL AND ROCK DESCRIPTIONS C4 4(Weathering, defects, etc.)(Type, texture, mineralogy, 9. 0color, hardness, etc.)

'-' ge%Graphic Iii:n psi Computed_A k 10 `cm/sec D ep th ft T ype and No.N or Rec.0 111T/1111 0 S'. Slickenaidp

-9.1-20 ^719-346_0_730-4L7- 60-80 -,7-100 -7.3

-120 -7 11-152.9-L: 7[: E:-7:-720 E-: 7E I S6-:29,5 Si 82 83 S4 S5 33 51*145 67 69 65 2)None TOP_-OF TILL Light gray fine sand.Uniform; clean.

Gray medium to coarse sand.Uniform; Olean; Subangular to eubrounded grains.

Gray-brown gravelly sand.Widely graded; slightly silty; ubangular to eubrounded grains; contains several gravel pieces up to 25 mm in size.

Similar to 93, but sand is mostly fine to medium grained.

Light gray fine to medium sand.Uniform; clean.

Similar to Sample 95.

p-`I_--S7 S7A 148/6"* 87*123 TOP 7[Se:-:-: OF ROCK-Brown silty sandy gravel.Widely graded; fines-are nonplutio; angular to subangular grains; contains gravel pieces up to 30 mm in size.

Light gray gravelly very silty fine sand.Uniform; fines noulastic; contains several angular gravel pieces opts 15 mm in size.

Similar to Sample S7A, but contains gravel pieces up to 36 mm in size.

-33.0 i-40_83 97 94 102 100 99 100 100 100 100 100 98 100 100 100 1I 7g 98 98 10.0 6. 0 5.0 5.0 4. 0 6.0 8.0 6.0 4.0 6.6 6.0 5.0 4.0 6.0 5.0 g.g 6.0 5.0 1)29 50 49 55 85 97 81 96 90 70 50 97 65 83 85"g 88 88_ :.:_....I: 1: 7-:-,-__7.-7..----N63E, 629E F

-0032W, 40SW J -

0470W, 388W F -

k15W, TONE S N16W, 58NE .1 N21E, 35SE S MN: fiNE i :---N20E, 28N W'S :

well. J o ints and part-P.Hard, but is affected 42 l' Diorite.Fine-grained.

throughout by slight to4-- 4-Fuecontact dips 55 Minor wxmoderate bleaching (pre-, +Diabase. Greenish tan, bleached.

-140 -713xNQ-15-7:---_:-" r 60_.7_:_--no..-:-10: 7--7 12-.-:-x_:--140-_ NQ-1 NQ-2 NQ-3 NQ-4 NQ-5 NQ-6 JIQ-7 NQ-8 NQ-9-NQ-10_NQ-11-NQ-12-xNQ-13-,.NQ-14-I N N?,..--1.7".NQ-18.-xNQ-19%/MA IN xr v46 8 , 1some hydrothermal). Joint)" "-show minor wx effects.Diorite.Fine-grained medium Bleaching does not seem.I tannish-gray.Moderately t- Talc to degrade rock strength.,. 'c.,bleached.Quartz diorite.

-*z 1 V2.4, 0; Pyrite.,.-*,.,,.So 7.2 ,'A%sA-'---*H36.0, Fused Intrusive contact FA IFF I i P.I I I lil/I 1 I 1 FrA.."*BleachedMabee.Bleached at top.

0 DFresh and hard.Drills', Ir._ fI 0 Slight wx well.Only local and_4. Fused contact dips about 68 L-*D91. 9' Diorite.Fine-grained, mad I- Dminor bleaching effects....'A7 ,7 Minor,. ,tannish gray.Some minor chloritex'..rbleaching.

'I`X).'Minor wx -r. ax

_ Minor wx Fresh and hard. Drills-" I-;well.Minor surface vixIt" XDiorite (7) or feldspathized

_ effects on some partings..,X-, I.quartzite (7).Fine-grained,Xquartzes*, prominent foliation N-.,X ,, PyriteX xshowing high, but quite. Graphite( 7)-dips 63variable dips.

r.p Polished slickensides; , XX Diorite.Quartzose and locally

't Polished slickensides

-_- DFresh and bard.Drills z -well.Some minor wx ef-i Pyrite-feats ea joint surfaces.

t Slickensided

-t il jontae Top _._, z 5 of diabase is D...bleached, hard.

a.7.'Minor wx M Slickensides Fresh and hard. Drills conchojgja well. Slickensides do Pyrite-8116.3D- not appear recent, are sides commonly on irregular, interlocking surfacers.

Fresh and hard. Drills E oInge are locally slick-eneided -144.5' slink-Polished ensides. High polish.

P.r.Fine-grained, med-turn gray.Local minor bleach-log.zr K Contact dips about 25 vII' 111 4'2- ,BleachedDiabase.Fine-grained, 4+grades to dark gray below 6'bleached zone.

A-.11,-..417 I re, i rip_A CO-0 0I,Diortte.Fine-grained, med-ium dark gray.Irregularly" "foliated throughout.

'I ww x " z y ,%rX 3,>.rr,,.., Fused, welded

-:,.. breed.%lam 0.0 29.3 0.0 1 1 P-alickensides

-145 ,-_e@N N- Standard penetration resistance, blows/ft Rec - Length recovered/length cored, %

RQD -Length of sound core 4 in. and longer'/lengthcored, %

s- Split spoon sample.Groundwater U- Undisturbed samples s - Shelby tubeN - Denison F- Fixed pistonP - Pitcher 0- Osterberg0- Gm D- Drilling breakk.. Coefficient of wx- Weathered, weatheringpermeability NOTES 1)-Roller bitted to 40.5 ft 2)-No clays present; therefore no water contents were determined.

3)- This is only a partial list of dip and strike data.

• - 300 lb. hammer used.

SEABROOK BTATIO N PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE YANKEE ATOMIC ELECTRIC COMPANY g utted eretneers II 07110.11ANII MC Date; November 23, 1973Project 7286 PAGEIof2 ILOG OF -BORINGADT 18 (1) GEOTECHNICAL ENGINEERS INC.

BORING LOCATIONNI6553, E9023N OffshoreINCLINATIONVerticalBEARINGDATE START/FINISHNov. 10, 1973/Nov. 14. 1973

, CASING ID3 in.CORE SIZE1-7/8 in.ftTOTAL DEPTH243.6ftDRILLED BYWarren George, Inc.;, P. Schaeble, J. Harris GROUND EL (MSL) -9.1ftDEPTH TO WATER/DATE Tidalft /- LOGGED BYSoil - K. Polk; Rock - J. R. Rand EL.MOB.ft SAMPLE RATE OF ADV.min/ft WATERor RQD CONTENT PRESSURE TEST STRIKE, DIP F = Foliation j = Joint C = Contact B = Bedding ie NSOIL AND ROCK DESCRIPTIONS lia'a(Weathering, defects, etc.)(Type, texture, mineralogy, 51 8 z

_ FA%Graphic gm psi Computed A k 10-'cm/sec D ept h ft T ype and No.N or Rec." " '110 S = SlickensideCONTINUED FROM PREVIOUS PAGE

-2M.9- 60-180-200-220-240-RE.7--9ff.: 180 1', I , ,I i i. N Q - 2 9.I A NQ-21 I I t, NQ-22 I a NQ-23 I IQ-24 k I INQ-25...I I 14Q-26 i A Q N -27 I A NQ-28 1 1 a NQ-29 1 I NQ-30 g I ,.NQ-31 II A I I a NQ-93 1 I Q-34 i I I I A II Q-37 1 I]Q-38 I Q49 100 100 100 100 100 100 100 100 100 100 99 100 97 100 100 100 100 100 98 100 6.0 4.0 5. 0 5.0 5.0 5. 0 5.0 6.0 4.0 5.0 5.0 6,0 5.0 5. 0 5.0 5.0 5.0 5.0 5.0 5.0 97 88 94 69 100 87 61 60 90 88 8 0 67 82 87 92 52 01 100 60 1 4 4 1,19.3/II 0.0 a 100 N81E, 35SE J --

--N42W, SONE a N OW, 76NE S N 0E, 44NE J

_1478W, 608W F -

1426E, 71NW F 1 titR; g2U S' 1473w, 3W, 68SW S -

N20E, 70SE C .

hT3OW, 40NE J -

N82W, 48NE F :

N73W, 30NE J N21W, 49NE C - -

N55E, 80NW C --

NOSE, 34NW S -

-: 5rIM: NIP7 N20E, 64NWT - ,:, 'N58E, 46NW J :

N75E, 275E J :

NOSE, 44NW S 7 N12E, 1514w 3 ,:-N57E, 1214W S -

WISE, 57SE a :

_1164W, 64NE S :-

NIOE, 651f1 W J :-N16E, 3414E S -

--N32E, 325E S -

-1411W, 38NE J -

-N57E, 88NW J -

-" N44W, 74SW S

_:-N90E, 35SJ : N45E, 42NWJ r N23E, 765E C -:

,--: 1 70 Fresh and hard. Drills well. Only very minor wx effects on joints and partings.

Pyrite 5 5ft" s o -X e 5,-. ..Diorite.Fine-grained,-...11 medium dark gray.Irreg tarty foliated throughout.A:-',Diabase_A A .1, x .._x .z hard. Drills166.8 , Fresh and'.6 0. 04-+-4.71 168.91Diabase.Unbleached.

Diabase is tan-well.ri 0..1- +Intrusive contact dips 50 bleached, but adjacent$ aBleached tan. Fine-7 diorite is not bleached. +,piorite 0,__grained.Hard..9 Shart contacts.

51 Slickensides-Moderathly to severely Apparently wx.Softened. Locally welded weak.Slickensides PyriteFresh and hard. Local;

,slickenaidesslickensided zonesI lated to folding.

Pyrite'.....1:- Fused contact dips 80 0_x x >0 x xDiorite.Fine-grained,-A .X xmedium gray.-xafused intrusive contact -

', lin. 5 ,1=11ar I II-ril 0 0.03_,.,Fi he t y."-,,, 'Coarse girl .45.189 I11 ,1 appear to be old. Re- tZ61L'

_-4_,t_..1 x

- . I-.AQuartzite(?) Thinly foliated,--- Fusedvariable dips.Fine-grained, 2 r---,breccia medium gray.-, ,..Quartzite, as above.Well-- '.-foliated.--'.. . '-'-'-..'...Fused feldspathized contact-,' BleachedFresh and hard. Lo---.202.0 'a 0 Moderate wxcatty subject to slight -'---n-Tphanitic rock-quartz eyes.--!to moderate wx effects -'-'

-Yk x- Quartzite Bleached (hydrothermal?).-i Moderate wxon joint surfaces.x, 5 >Diorite.Mixed medium fine qHighly polished slick- V x s Grayquartz diorite.Coarse--enaides at 113'. Also,,, Localgrained quartz diorite and: I t Highly polished at 117. 6','`,e x , Bleached quartzitic, 6 smooth shaken-X X x..:-sides, dip 60_2176,' : I Q-32I.30 a.., 08.6 0 0.02 iHighly polishedHard, but bleached5 ), 5'Diorite.Bleached throughout elickensidesthroughout to lightX X fi : Slight wxgreenish tan. Presume.: ,.

..,to light greenish tan. Fine-

-grained quartzose.-Dhydrothermal bleach..e x-Hard, but bleached ' ,Fused contact dips about 60 0226.0: DDiabase.Bleached to light throughout,Drills. t A..1: 1 , Slight weMinor surface+ .I - .1.-greenish tan.Fine-grained

...: well.M Talcwe effects on joints.4- Joints are not shaken- 4 -4

- -4speckling...._sided.1- 4--:-O1 1- 1: gnu, Fused contact. Irregular din .__.-/ g i r.175.8 0.01 5 P ,x X ADiorite,Bleached.Fine--,),A-1 x atYgrained, greenish tan,--BOTTOM-OF BORINGr-__--_-..-=_-_:-_X Note: High-polish "joint" at7 213':Strike ,, N45W, Dip 61 NE----'7.,------..-g ga 0 N N- Standard penetration resiatanoe, blows/ft Rea - Length recovered/length cored, %

RQD - length of sound core 4 in. and longer/length cored, %a_ Split spoon sample.4. Groundwater U- Undisturbed samples s - Shelby tubeN - Denison F- Fixed pistonP - Pitcher 0- OsterbergG - GET D- Drilling breakk - Coefficient of wx- Weathered, weatheringpermeability NOTES x - Oriented core.

U SEABROOK STATIO N PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE YANKEE ATOMIC ELECTRIC COMPANY MW enginsas Date: November 23, 1973Project 7286 PAGE2of2 ILOG OF BORINGADT 16 t42011ISCIINICAL IINGINECHS INC,

'BORING LOCATIONN16571, E90280; OffshoreVerticalBEARINGDATE START/FINISHJan, 4, 1974/Jan. 7, 1974 CASING ID3 in.CORE SIZE1-7/8 in,TOTAL DEPTH240.3ftDRILLED BYWarren George, Inc.;

P. Schaeble, J. Harris GROUND EL (M8L) -4.0ftDEPTH TO WATER/DATE ft / LOGGED BYSoil - K. Polk: Rock - J, R. Ran EL.MSL ft SAMPLE RATE OF ADV.mm/ft c vsNELI T orRQD PRESSURE TEST STRIKE, DIP F = F J =Joi oliati on nt C "Contact B = Bedding SOIL AND ROCK DESCRIPTIONS a.) P gg 1(Weathering, defects, etc.)(Type, texture, mineralogy, Q

%Graphic lf,M psi Computed 40 0- em/sec Dept h ft T ype an d No.N or Reo.IIIIII R.= Simkenald-4.0-20-7-40-_60 2-100--120--140---7-10-: 1-20-:--30_-1)3)None TOP OF ROCK--...__-------_-40-:---_:-5:--_---..7-: 7:90 0 0.----12 -_.7-131:--141: NQ NQ-2 NQ-3-NQ-4-NQ-5 NQ-6 NQ-7= NQ-8 NQ-9-NQ-10 NQ-11 NQ-12NQ-13. NQ-14 NQ-15 NQ-1 2)100 100 100 100 100 100 100 100 100 lOft 00 00 100 100 100 100 5.0 5,2 5.3 4)5 ,-118 53 68 71 03 100 100 63 100 0 80 78 75 98 82 98 87 6)N62W, 61NE J N79W, 25NE J f4,93k. RE i N11W., 638W C N76W, 39NE J N 7W, 42SW 3 N73W, 29NE J Pyrite Fresh and hard.DrillsDiorite.Fine-grained, medium :

well.Minor surface wex , 0dark gray.Generally massive ILeffects on joints and partings

, , Y Itexture.-., , ..,....:: Sligh WeFresh and hard.Drills, ) ,, well.Local slight wx on w w v partings.Partings dip 10-'to 20.Few high angle, " Y 0 V o jints .wv w x )Slight wx-P7'--'tact dips 300

'-e-+C) e'i 2.56.9 *II A p 4 11 A Fr Ol 104 rail For, A 1 II+. 4- .

59.0 ,..,.Lx 25n contact di Opens 1 -,6----P-63.-._,_0 6-Diabase.Fine, feldspar spots.

Open contact dips 30

_2_-.:'-..., 67.7 Slight wx,..DFresh and hard.Drillsv . -.,, Slight-well.Joints and partings,, vbleaching--, : effect-are not wx. Not slickensided-Diorite.Fine-grahted, medium-

-. 0 vdark gray.Irregularly foliated z

)).throughout.Some very vague: 0 avbleaching effects, 84-85'...---,- _Welded breccia--Fresh and hard.Drills$ ., , Minor bleaching--._very well.Polished slick-e a-v v-ensides 06 98.6' on 60' foil-a v Diorite.Fine-grained, medium.;

ation plane.Apparent minor.1.`-??,..dark gray.Locally foliated.: palehedhydrothermal bleaching at)` f.: s.--.92'.Joints are clean.,--_-1-slickensides _di s 38°...;:.:___103.i_ClEr.=1_p ttact;:: Ill),.-: it.e a-1 1 111 , +.4- , Chill zone-brown

'0+' 1.471*. 4Diabase. %v e rily, fine-I k."-", e ,-;!"-.0 1"g'r qused diorite inclusion at 0Fresh resh and hard.Drills well.Joints and partings1.- k- 7109. 6 - 110. 0'-Subvertioal show only very minor nor-1, 4-jointface wx effects.4-I.'+ J-gray, sub-black throughout.+ +- Brownish at chilled contacts..--_-... Prominent-1-.4--r_ . feldspar I-+ +17). i- +-spotting-i 7Fresh anar.Drills4- I--Fhd hdDill0-mi., t1, well.Graphitic partings,. F 4- F...Fused contact dips 71 Chilled-G-o , lri vu te-rap135' to 138', appear pal-05" 132.0, Morite.Quartzose.Fine-.striatedJelled, but are nut onv 7+ 1-v a. vgrained, dark gray with irregular Polishedplanar surfaces.-graphitev acontorted foliation throughout.

No meaningful dip direction.-: 7,x X4 IC 143.--7 N- Standard penetration resistance, blows/ft Rae - Length recovered/length cored, %

sound core 4 in. and longer/length cored, %

RQD - Length of sou S- Split spoon eample.; Groundwater- Undisturbed eamples Shelby tubeN - DenisonF- Fixed pistonP - Pitcher Osterberg0- GEI- Drilling breakIt - Coefficient of am Weathered, weatheringpermeability NOTES 1)Washed through soil to 33.5 ft.Na sample taken.

2)Roller bitted to 34.8 ft.

3)No clays present, therefore, no water contents were determined.

4)Drilling rates for NQ-4 through NQ-13 are 5 to 7 minutes per ft.

5)Drilling rates for NQ-14 through Q-375$ 5 to 10 minutes per ft.

SEABROOK STATIO N PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE YANKEE ATOMIC ELECTRIC COMPANY FA/ mead englneas wowerwtwo W.

11611, ...........,...-n-,--

Date: January 14, 1974Project 7286 PAGE1of2 MC OF BORING ADT 16A (1) GlaCRISCHNICAL nISOINZERS 1NC, BORING LOCATIONN16571, E90280; OffshoreVerticalBEARINGDATE START/FINISHJan, 4, 1974/Jan. 7, 1974

, CASING ID 1-7/8 in.240.3ftWarren George, Inc. ;

P. Schaeble, J.

Harris GROUND EL (MSL)-4.0 ftft / LOGGED BYSoil - K. Polk; Rook - J. R. Rand EL MSL ft SAMPLE RATE OF ADV.min/ft CONTENTer IND PRESSURE TEST STRIKE, DTP F = Foliation J =Joint C = Contact B -.* B e ddi ng re PSOIL AND ROCK DESCRIPTIONS (Weathering, defects, etc. )(Type, texture, mineraloyy, ppcolor, hardness, etc. )

Y%Graphic, 1M p0i Computed k 10em/Bee B eg a t'T ype Iand ftNo.N or Rec.(.((iyi(190 S = Slickeraist CONTINUED FROM PREVIOUS PACE

-160-180-200-220 6-240 501 60 0 80 901 001 101 III 3 40 INQ-17 i iNQ-18 INQ-19..I di NQ-20 I;L NQ-21 II 6NQ-22 I NQ-23'1 Q-24 I 1!.Q-25 I 1 6 Q-26 6 Q-27 I ii @-28 L. Q-29 I 1 Q-30 II" Q-31 a I Q-32.,.L.1-34 i i 1 a NQ-35 I i NQ-3 INO-3 100 100 100 92 85 98 100 100 100 100 88 102 100 100 98 100 93 98 92 100 83 00 00 92 85 94 101 97 100 100 100 se 1 78 83 100 Kitik; Raiff N45W, 279W J N25W, 56NE J N61W, 358W J N84E, 67SE F N11W, 18SW S N23E, 50SE F

/447E, 76SE F N25E, 76SE J N 5E, 34NW J N5OW, 26NE J N74W, GONE J N11E, 11NW J N 6W, 24NE J N21E, 20NW J 0671W, 37NE J 5436W, Vert. J N 9W, 63NE Mt; liSe'NNW, SONE F N28W, 525W S N 1W, 51SW 49W, 29SW J WISE, 29NW J N86E, 27SE 9658W, 58W, 58NE C N32W, 36SW J N 5E, 66SE J N55E, 73NW J N57E, 30SE N24E, 400W C N76E, 62SE J N72E, 65SE J N6OW, 258 W-Fresh and hard.DrillsI 7.-very well.Joints and part-*s *OrientDiorite.Fine-grained, dark .7.

ings are fresh, not slick-Iensided. a ..y.gray quartzose.Irregularly 7a y'foliated throughout.

_- s r-_.1 )-.0.V...r a--Fresh and hard.Drills a.,-a v a..Diorite.Fine-grained, dark -

well.Joints and partings .., ,gray.Irregularly foliated--throughout.-clean.Tends locally toa....,,,..--paon high-angle foliation. r.-portCa r---.i7a.',.*-V Foliation.>< rt r" MinorDiorite.')t ,'Bleachlight__--...-)..'diorite.Shows minor greenish hydro-y ', 7 ...*-, thermal bleaching.Hard.,... ),.Coarse-grained, greenish gray grano-Some minor hydro-thermal alteration

-..._.---,.',Diorite(?)Fine-grained, med-

• I'..."

• Coarseium dark gray.May be-.,r.-a,-acquartzite ( ? I--Fresh and hard.Bleachedz___-* ,Veined contact dips 60 as ", --, 119 0.1 i an tiofti11-locally hydrothermally.t_ 1... 4.Diabase. Fine grained, bleached-Joints and partings are not4-- CBleach tannish gray. Bleaching digs:+-4._slickensided.-+-out at about 196.3

,+ 4- ' Becomes. -acesDiabase. Fine-med. dark , -

,)--tir't--1 dark gray gray. Fused contact dips 60" :

1, ,.Not wx.Subject to hydro-;'ac X198.8 Ithermal alteration,Bleach-1 .,',.,),., BleachGranodiorite. Medium 7 lag.Joints and partings not l-.'Possible fa u lt-Itcoarse-grained, lightr.r.-, Groutalickensided.,..,*,2tighttannish gray.---talcBleach ,__.....=,e' ...,, ' '

Blh-.r .1'-Y Fused fault (7)-t-,:%I.4; Quartzite(7)Diorite. Fine-7X*. 5 1,'grained light brownish :

Fresh and hard.Drills well.)7

-. .77_' Quartz-feld-gray.iI' 2 4 0-0 spar peg.Diorite-granodiorite.

BleachedMedium to medium-Locally bleached (hydro-1,.. 14 'sfine grained, light tan -7 thermal alteration) but is not t`' "'X ),..'niah gray (due to hydra-

.1)4theal alteration).

rmaterially softened.s Bleachedthermal*Locally unbleached.-' 'Pegmatite-, , e 3Em Bleached diabase Fused contact dips 37`r 1ml't..--,:-.7. 1.1230. 7.Fresh and hand.

'Fresh+ i- .e BleachedDiabase.Fine-grained, light tannish gray.

f + -,i Not- t" +,BleachedDiabase.Dark gray.-. _ ..-i BOTTOM OF BORING"....::-7-N- Standard penetration reelstanes, blows/ff Roo - length recovered/length nand, %

RCM - Length of sound cora 4 In. and looger/length cored, %

8- Split spoon sample; Groundwater U- Undieturbed samples 8 - Shelby tubeN - Denison F- Fixed MelonP - Pitcher 0- Osterberg0- GM- Drilling breakIt - Coefficient of vat- Weathered, weatheringpermeability

'NOTES 6)This Is only a partial list of dip and strike data.

x - Oriented core.

SEABROOK ST ATIO N PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE YANKEE ATOMIC ELECTRIC COMPANY 0 mead engine= .- -

Date, January 14, 1974Project 7286 PAGE22 ILOG OF BORINGADT 16A oncsnacwwm.i.

ZNOINKBPLI INC.

BORING LOCATIONN16545, E90195; OffshoreINCLINATIONVerticalDATE START/FINISHJan. 81974/Jan. 14, 1974 CASING 1133 in.CORE SIZE1-7/8 in.TOTAL DEPTH240.0ftDRILLED BYWarren George, Inc. ; P. Schaeble, J. Harris GROUND EL IMSL) -8.3ftf / - J. R. Rand EL.MSL ft SAMPLE RATE OF ADV.rnin/f C aT,BI T er RQD PR SSURE TEST STRIKE, KE . DIP F = Foliation

,1 = Joint C = Contact E = Bedding SOIL AND ROCK DESCRIPTIONS r,1 rn ;1 4(Type, texture, mineralogy, 0 tzcolor, hardness, etc.)

al Depth f Typo and No.N or Dec.1 k Graphic gm psi Computed k 10-4 cm/sec-8. 3 00S = Slio ellflill.80 ---100---120 ---140--::...---:10_:.::-20.---: L30--1)3)None TOP OF ROCK---_-..---------7.:36.-:-40-:-::40-_,7760--:::70:-----_:-90:-:-^10 10 7120:-: 1 430-7-:44--NQ-1 NQ-2 NQ-3 NQ-4 NQ-1 NQ-6 NQ-7 NQ-8 ,,, Q-9 NQ-10 NQ-11 NQ-12 NQ-13 98 00 100 98 100 00 100 99 94 97 98 100 00 4 93 90 79 94 100 100 93 97 93 93 87 00 90 N79E,31NW .1 N45E,66SE J N42E,58SE S N29W,30NE S N59W,41NE .7 N50E,76sE c N79W,68NE J N34E,89NW C N25E,34NW C N31W,67SW S N68E,29SW J N36W,58NE S a.1 I k 611"1.,k 71 ii V E i i E!".:..z.!11--I.!i II 1 I 111 i i!El;I , I t'II i el riteFresh and hard.Drills very well.Very minor surface wx effects on jointrl" and partings.No slicken-Manganesesides.Fresh and hard.Drills very well.Minor surface

,_, wx effects on joints and lax*.V I).v'X S. X y .. Ay>,." 7" x a v* Y S 3.<').'X 0 a .0 x a . 0505 X a v. N' v V 'A x r 4' x r r a NVY , ), aj< a x medium Diorite.Mixed fine-grained-foliated dark gray diorite in-medium-coarse-grained, gray granodiorite.

Foliation in fine-grained dio-: rite is wavy, irregular._ --- -Diorite.Fine-grained, dark' 7.grey.Internally complex fold- :

ing.TranwittnnolFlaeri C,rntnet-, i I I I PA 01/I I 4 I 1 1 I I I i IP4 1 1 1 P partings. Not slickenside. ,

Icy, 1*Da x .Foliationa v. a v Y V.Verye-graine d, thnly lami-nated, wavy, drag-folded lami--one.Pinkish brown and dark-gy a al t i s a t tgl e i:

..Chert, as above. Contact dips 55" Fresh and hard.Drills4-4--4-4-very well.Very minor4t,..surface wx effects on4- , I-Joints andNo 4_4_4_partings.X , ,Diabase.Fine-grained, dark ..".;

gray.No bleaching..-6 7 ,Fused contact dips 55 0 slickenaides. a. a y": 4 v X X V ), v x y v.1,.1.X a 4*.a v-1, x a Polished Fresh and hard.Drills" ' C slickensidesX 1 4 , very well.Small polish y , on 20 partingsed slickensides ata a 96.6-99.7 , on low-.". ,`055 angle partings.Not7 7 Pyritebleached,y y v v a Diorite.Fine-grained, medium-dark gray.Locally vaguely -foliated.Pyrite disseminated locally.-----Diorite.Fine-grained, mediurft dart gray.Fairly massive.: -.--i9 .Open coritaot dips 20 --i-1-1-4-1-v1-+-4-1-,..,- ...Fresh.Not bleached. .-'14- 'DHard.Drills well.Joints 4- +- t.Slight polish'Diabase.Fine-grained, dark.gray.Not bleached.-' Fused contact dips 5e7 122.2 are fresh to very minor4: 0 surface wx effects.Not0 . . slickensided.y So"...a" -'...'Diorite.Fine-grained, medium desk gray.Contorted foliation*.

Irregular intrusive contact cts7(t

128.4 Fresh and hard.Drills well.Minor chlorite on

.1- ,--f 1-4 .1-1-f " 1" l' 1'4.1-v* ,_,.. 7_Diabase.Dark gray, fine-...grained.Not bleached.--.-37 7 , Jagged intrusive contact-fused. -

Chlorite-some joints and partings, striatedNot polished,Not 'ax.-Not blpached1 aa...* w.7x7-...,..Diorite.Fine-grained medium:

dark gray. Wavy irregular foliation. Quartz diorite.

1424--N N- Standard penetration resistance, blows/ft Ran - Length recovered/length cored, %

RQD - Length of aound core 4 in. and longer/length cored, %- Split spoon sampleZ Groundwater U- Undisturbed samples s - Shelby tubeN - Denison F- Fixed pistonP - Pitcher 0- OsterbergG - GE1- Drilling breakk- Coefficient of Wa- Weathered, weatheringpermeability NOTES)No samples taken.

2)Roller bitted to 38.0 ft.

3)No (days present; therefore no water contents were determined.

4)Drill time for entire boring from 8 to 15 minutes per foot.

x - Oriented core SEABROOK STATION PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE YANKEE ATOMIC ELECTRIC COMPANY g silted engineers . ---.

Irc Date:April 11, 1974Project 7286 PAGE12_of ILOG OF BORINGADT 16B (1) GEOTECHNIGAL ENGINEERS INC.

BORING LOCATIONN16545, E90185; OffshoreINCLINATIONVerticalBEARINGDATE START/FINISHJan. 8, 1974/Jan. 14, 1974

, CASING ID3 in.CORE SIZE1-7/8 in.TOTAL DEPTH240.0ftDRILLED BYWarren George, Inc.; P.

Schaeble, J. Harris GROUND EL (MSL)-8.3ftDEPTH TO WATER/DATE ft /Soil - K. Polk;Rock - J. ft. Rand EL.MEL ft SAMPLE RATE OF ADV.Mild(orRQD Cvalm PRESSURE TEST STRIKE, DIP

=FFoliation J = J o i n t C =Contact B = Bedding QSOIL AND ROCK DESCRIPTIONS (Weathering, defects, eta.)(Type, texture, mineralogy, cgcolor, hardness, etc.)

CO%Graphic BM.pa Computed k 0em/sec D ept h ftType and No.N or Roe.110 8 =Slicki CONTINUED FROM PREVIOUS PAGE

-160,.-200-..-220-:-240,-142.4'_-15 .1:-161 v.> 1811 L.-20./1.:_, 1 21.-..420!'L235-,19.!NQ-23 NQ-1.I N-NQ111 NQ-I iii NQ- ;1 NQ-1 i ii!NQ-20 Q-21 1NQ-22 1 Q-24 Q 25 Q-26: Q-27 Q-28 1 Q 25 I Q-31Q-32! Q-33 I 00 100 100 100 00 100 100 97 100 100 100 100 100 100 10092 100 100 00 100 100 100 88 93 73 100 97 97 100 88 95 100 90 98 58 90 97 100 94 i I rd i 5 P ix/1/4 N36W,58NE S N35W, 34SW C N13W, 38SW J N26E, 53NW J N72W, 51SW F N36W, 41NE S N26W, SINES NOSE, 52NW5 N78E, 680E J N S W, Z1NE S N82W, 76SW F N31E, 3411WS N 8W, 41NE F N29W, 329W S N8OW, 52NE J N59E, 768E F N41E, 43NW J N OE, SBNE F N63W, 500W J N72W, 71NE J N86W, 36SW F N89E, BONE S NOSE, 510W F N46E, 60SE J N85W, 78NE S N64E, 598E F N25W, 42SW J N32E, 57SE J MgvEv,' LIM t N22E, 31NW J N52W, 33NE J 1,,,gn: tm 5 N41E, 36SE F N80E, 71NW J rigH, M E W fLl i s'4.Open contact dips247.0 Diabase.Dark gayi 0 4 , n,!.k-,-;;Fresh.Hard.Drills well.Joints and parting are not slickensided.

Graphite-polished Minor polishFresh and hard.Drills Graphitewell.Joints and parting show only very minor sui Graphite face sex effects.Minor bleaching at 169-170'.

Fresh and hard. Drills very well. Not slick-ensided.0Fresh and hard. Not slickensided.Drills Minor slick-well.Only very mina ensidessurface wx effects on Pyritejoints and partings.

in or wx Surface powder a s a- Y a Y. y v s s v.r.s ir v ir vi Open contact dips 35 Diorite.Quartzose.Fine-grained, medium dark gray.

Wavy,foliated.Steep dips.

Fused, welded breccia BleachDiorite.Fine-grained Bleachdart gray.Irregular wavy foliation. Slightly bleached, medium-grained at 168' and 169'. Fused contacts.

Diorite.Fine-grained, medium dark gray quartz diorite. Vaguely to widely foliated throughout.

Diorite.Mixed fine-grained dark gray quartz diorite and medium-coarse, medi gray granodiorite. Locally foliated.Fine-grained, dark gray.

Fused contact dips about 60 225 0;. 4i, s '7' r iii s s s v.s-,,,,,,, a. ac, KS'a a.'" Y .. Y s s s.,4 vav Y . y A X 7 V Y a a, a Y v Y v V x k a v), aY a V V s v ss., a ,..,, ,,,,, x' x --,*';4'.>': s.'isi5s vixissy X X X X s s s.,$ Y a as x x x V V . A 0 a a V X. >4 , X X, II.1.4., Fresh, but bleached by hydrothermal alteration.

Not wx.Not slickenside, Fresh.Bleached.High-.Iangle veinlets.

Striated-slickensides 1 Not polished AT( l'x )tx)4 >e, X $ Yi'N>4 Diorite.Medium coarse-rustyject to minor surface!,/4 ,,,grained, medium gray.

Minorwx effects on jointsxis r xit x r ,-rustyand partings,17.,___30. 3' -:-7: ':. 0_-:---..:-60-------70-: 140: Zw90.:---101-:-1--11 i:...i420!---:-' i30_-:-:440-:_ NQ-1 i NQ-2 I NQ-3240-4 I NQ-5 I NQ 6 I N 7 NQ-8 1Q-10 1NQ-11 1NQ-12!NQ-13!NQ 14!HQ-15 14Q-16!NQ 17 240-18 INQ-19 I Q-20 1 NQ-21!NQ-22 I NQ-23 NQ-24 Q-25!!NQ-26! NQ -2 7 1NQ 28 100 100 100 100 100 83 100 100 96 100 100 100 100 100 100 100 100 100 100 100 100 100 97 97 100 100 100 00 8.0 8.0 8.8 10.0 9.3 10.0 8.5 1.2 10.7 10.0 8.0 10.6 9.4 10.0 11.0 7.0 8.4 11.6 9 8 10.2 9.6 9.4 8.2 10.6 11.4 8,8 8.0 8.4 46 33 0 0 33 61 67 0 59 43 85 83 62 80 75 53 50 62 47 16 50 43 78 85 28 53 2 4 WAN IIIIIMIIIIA guava(%Ma Note: Bleached7,31.41-7 Diabase.Tanbleached.rAr A/0 li a diabase.At 31.41....Contact veined, , ipa k is fused fault surface..t.g x 7 V*36.5 t '.-s , .;.b.-,-,-=Dia ase.Dark gray. Fine.

tr.:.-'-::40 Open rusty contact dips 35 Calcite vein Fresh and hard. Minor Minor rustya a aDiorite.Fine-grained, dark Manganeserusty wx effects ongray.Vague wavy foliation.

some joint and parting 1 Minor rustyxa a'iv r r 0Diorite.Fine, medium dark Minor rustyv x PyriteI ,.a',gray.V`, a I , .-Fresh and hard. MinorDiorite.Fine-grained, dark surface wx effects onI w

• I)a xgray.Fairly massive.

joints and partings.)Fused contact dips 20 Not slickensided. s* s., 66. 4 1 r A PTA/F rii 11 FA-a -s- -X Diabase.Fine, dark gray Manganese2"7.77.,":x a, xRough open contact dips 40 14 ADiorite.Fine-grained, medium

-V w xa. a I,ark gray.

' a aa'Fresh and hard. Drills*aDiorite.Fine-grained, medic

_Striatedwell.Joints and part- dark gray.Locally shows

-hip show only minoravague surface wx effectsr a'T V V wavy foliation.

Partings are not slick-* .ensided.No bleaching.

a V Y.d.. VV a x 1 Ca's.itb w /-Diorite.Fine-grained, dark Fresh and hard.Some r x .gray.Vague wavy foliation,*.-Pyriteminor chlorite on joints C" SC andartings.Pa ,, .is xa'a a ainort a a..chloriteaSs a x aDiorite.Quartzose,Fine-Minora a agrained, medium dark gray.chlorite.x 8 Fresh and hard. Joints8 .Locally vague foliation textures.MinoriChloriteand partings not slick-* a t ensided.Show minorN._.,*Pyrite.: surface wx effects, Pyrite a a }4a a w .Diorite.Fine-grained, med-

'WW 7ium dark to dark gray. Quart-a a'well.Some joints show a *'case.Vague wavy foliation minor surface wx ef-r x a Afabric throughout.

-feats.No bleaching.* s , a 777'x-x a V ) ..t'a. a `A )lows_Fresh and hard. Drills..,;;_azOpendips 37I ra contact rr A i I n , Kg rdi r FA I A S'VA 1/F i I verv well, 7 O N- Standard penetration resistance, blows/ft lien - Length recovered/length cored, %

RQD - Length of sound care 4 in. end longer/length cored, %

S- Split spoon sample; GrOundwater U- Undisturbed samples 8- Shelby tube24- Denison F- Fixed pistonP - Pitcher 0- Osterberg0- GEI- Drilling breakk - Coefficient of wx- Weathered, weatheringpermeability NOTES 1)- Washed through soil 0-23'.No wimples taken.

2)- No clays present; therefore no water contents were determined.

x - Oriented core.

SEABROOK STATION PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE YANKEE ATOMIC ELECTRIC COMPANY 0 Med engineers , --

Date:April 17, 1974Project 7280 PAGE1of 2 LOG OF BORING ADT 16C 11:1) .0BOTECHNIGAI. ENGINEERS Ira.

BORING LOCATION1116493, E90257; OffshoreINCLINATIONVerticalBEARINGDATE START/FINISHJan. 14, 1974/Jan. 17, 1974 CASING ID3 in.CORE SIZE1-7/8 in.TOTAL DEPTH238.5ftDRILLED BYWarren George, Inc. ; P. Schaeble, J. Harris GROUND EL (MSL) -5.5 ftDEPTH TO WATER/DATE Tidalft / LOGGED BYSoil - K. Polk; Rock -3. R. Rand EL.MSL ft SAMPLE RATE OF ADV, min/ft C uTEI T orRQD PRESSURE TEST STRIKE, DIP

=FFoliation J = Joint C = Contact B = BeddingeSOIL AND ROCK DESCRIPTIONS 4,1ga "C(Weathering, defects, etc. )(Type, texture, mineralogy,. Mcolor, hardness, etc.)

' ga D ep th ft T ype and No.y , or Rec.%Graphic ga-c psi Computed 4 k 10-'cm/sec'"1 09Slickonald CONTINUED FROM PREVIOUS PAGE

-160-180-200-220 -.7._

-240--143.:... 5 e--:,:.',-:717 C.:-181:-: ,-191:-0..--2 1....220---: L230-::-Pa NQ-29 Q-3(NQ-31 NQ-31 NQ-3 5..NQ-34 NQ-35 NQ-3t NQ-37. NQ-38 NQ-3.9 NQ-40 NQ-41NQ -42 NQ-41 Q-44NQ-45 , NQ-46 NQ-47 100 98 100 100 100 100 100 150 100 100 100 100 100 100 100 98 100 100 93 10.0 8.8 9.4 9.0 8.2 9.0 7.2 8.5 9.6 9.2 9.5 9.7 8.9 9.0 9.1 9. 7 8.6 9. 5 9.1 92 95 97 73 82 65 87 79 98 80 47 50 23 45 58 90 82 90 93 i 1 I gli 1.g WA i rio 1/1 I I I I:460/482E, 22SES N20E, 565E J N59W, SINE J N69E, 33SE J N5OW, 43NE J 1166W, 6911E F 111191//, 2 5WE g N26E, 6614W .7 N26E, 64NW J N54W, 62N S 1158W, 4411E J ii9?k,.Z0 N 4W, 18NE J N41E, 35NW J 112PP, tes1v/

N45E, 73NW J 1132E, 34SE a N16E, 39SE J 1163E, 359W J 1162W, 435W N58E, 1811W N83W, 11h1 N78E, 65SE J N17E, 41SE S N53W, 7011E J N46E, 45SE J N 1E, UNEJ

'fit-I, and d partings4- -t-not slickensided.4-t-t-Diabase.Fine-grained, dark gray. Grades to-I- .I5medium-grained at 145'.

--I- -I FeldsparBecomes white feldspar

-'fi ,-I- Specsspeckled at 151.

'----t-,4-- throughout Fresh and hard. Drills well.Joints and part-ings locally show, k_ Diabase.Fine-grained, striations, minoro dark gray.

.4 t 4Striatedslickensides.4 4, 4-- 4-a.:contact dl's 38

,166.L Diorite.Fine-grained,.+/-Striated'X /4 .).x. Diabase,medium gray. Quartzose 4 t4,,:,.."./.". fuseddiabase inclusion is irreg Fresh and hard. Drills : '

a xular, fused.

very well.Joints and*,,,,,* 5..4., .odiorite at be

...5 ,177 partings fresh.x lc X N Fused contact dips 70 Open joint Calcite coated Fresh and hard.

Drills well.Some Chloritestriated chlorite on

+ # 4- 4.Diabase.Fine-grained, 4- T .1-dark gray with calcite k k 4phonon o_ 4. 4- Calcite:1,sta 183' to 186'.

fi ,-,.7.' speckling 1.+4-'4-1-1-s:iDiabase, as above.

1-4.17/.di s 14________Open_p atact-S Chloritejoints and partings.

x , ,, PegmatiteDiorite.Fine-grained, medium dark gray quart-Slippery* Y $Chlorite'*.nose,Fairly well foil-ated throughoUt.

• Rough'8 s%Y . 1 Irregular joints.-* 5-, Fresh and hard5

• V PyriteProminent pyrite min-

-1 , .Calcite, pyritethroughout.Joints0.---sarBreooia-ftolod eralization with calcite.

on foliationand partings show-; a-ewith calcite.Fused breccia at 208.8

• -*-only minor surface'210,4'.V7.... I..wx effects.Fresh.o. .4...and hard,Minor sur-

-.,_.:_/2..II., 4 ,Fused comet dips 5 FA r!..."5, r f , , r A A/I P/1 P aface w x effects on77 Brown chill MIA.Not bleached.

4 C. -4.e StriatedPartings.f 4- r tDiabase.Fine at top.

i chlorite-t t +slickensided. 1- 1. T I- 1-1-Diabeae.Medium-fine Fresh and hard. Drills _

o_ 4 tgrained, dark gray with hair-7.1very well.At 235.5 , line calcite veinlets.

77 I Calcitebecomes bleached7 4- t r- linedgradually.

4 I 235.5' Rook gradually becomes 4 i--4 4.bleached, transitional contact Quartz-feldspar veinlet-no calciteL'.bleaehover .5 , core--t 7-a::--: BOTTOM OF BORING 14 N N- Standard penetration resistance, blows/ft Rem - Length recovered/length cored, %

RQD - Length of sound core 4 in. and longer/length cored, %- Split spoon sampleg. Groundwater U- Undisturbed samples s - Shelby tubeN - Denison F- Fixed pistonP - Pitcher 0- OsterbergG - GEI D- Drilling breakk - Coefficient of wx- Weathered, weatheringpermeability NOTES x - Oriented core.

x - Oriented core.

SEABROOK STATIO N PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE YANKEE ATOMIC ELECTRIC COMPANY Cal sited caginess

....NNE. Ina Date;April 17, 1974Project 7280 PAGE 2of 2 I LOG OF BORING ADT 16C (1) GBOTECINNICAL ENOINES11.9 BORING LOCATIONN16600, E90219; OffshoreINCLINATIONVerticalBEARINGDATE START/FINISHNov. 10, 1974/Nov, 14, 1974

, CASING ID3 in.CORE SIZE1-7/8 in.TOTAL DEPTH241.4ftDRILLED BYWarren George, Inc. IP. Schaeble. J. Harris GROUND EL (MSL) -7,8ftDEPTH TO WATER/DATE Tidalft / LOGGED BYSoil - K. Polk; Rook - J. R Rand EL.MSL ft SAMPLE RATE OF ADV.rnin/f CONTENTorRQD PRESSURE TEST STRIKE, DIP F = Foliation J = Joint C = Contact E = Bedding mSOIL AND ROCK DESCRIPTIONS w -4CZ1(Type, texture, mineralogy,0 1 4color, hardness, etc.)

4.) PII%Graphic KM.pa Computed k 10-4 cm/see Depth ft Type and No.N o Rec.7.8a III 08 = Slinnsid-20-,:-40 -,:,-60 -;-80 _:--100-c-120-,-140-, 7 7-1.10-1--20---_1.30:-38 0 1)2)None TOP OP ROCK 7-40 7:.::_7-- 0_7-7 7-70-..:.-_-_7-90-"--:--10C--110--:---7120 7 a-_:--138"-7-7-14o--a41.5_NQ-1 NQ-2 NQ-3 NQ-4-NQ-5 NQ-6_04Q-7-NQ-8 NQ-9-NQ-10 NQ-1-11(1-12 NQ-13 x NQ-14 K NQ-15 NQ-16 x NQ-17 r-a NQ-1E 100 100 100 100 82 99 100 99 100 100 100 97 96 100 100 100 100 100 7.0 7.0 5.0 6.0 5.0 7.0 6.0 6.0 6.0 6.0 6,0 7,0 8.0 8.0 11.0 8.0 8.0 8.0 19 46 52 48 53 35 76 79 74 79 79 67 62 88 33 80 72 27 A V u Isurface wx effects. .1-Ix M inor polishFresh and hard. Closely' a .'Diorite.Fine-grained, i7Minor polishspaced high-angle joints.; v. v vdark gray.Vaguely foli-ated throughout.

-x., 0Joints are polished atx z: oint r x Vertical teal j42.3' and 44.5'.:y-r x ,....Ik

• t S S s__....PA rei'X'.!.54.17---1 i:pDinbase inclusion.

Fresh WMA A p an o d li h sh ar e d d..D e ri a ll o s e.. : .., v 1 C O.-lishiny at 70.1'.Y ,...,Nt....v.,...Y'Y Polishedv. v.x slickensides 0 .r'.fr Chilled, fused, undulating oontact.Diorite.Fine-grained, dark gray. Quartzoee with steep, undulating foliation throughout.

Fused contact d525 70 A p I IF 41111 i di 4 4 pi_at 70.1'Fresh and bard. Drills well.High-angle joints t

-t.T.Iare smooth, planar.

iNot polished. Minor1--4-,4_4-iI- 4-Ii- -I + a-Chill zone

'Diabase.Dark gray, fine-grained. Calcite piano-erysts. Generally finely calcitic throughout.

86,8 ,Contact dips 48

.., Fresh and hard. Drills 9'Diorite.Fine-grained very well.Some jointsV,*.,, 1dark SM. Quartzoee.

are fairly smooth,x,.x I Smoothsome pyrite coatingsJ9 V ,Diorite.Fine-grained, iion joints.'x. 9- 1 ,

8._.v x x 11ation.(May be an impure

%rx X 1quartzite ? ?)

Pyrite-minorI, S s.Y.14 AV polishV r )1 aFresh and hard. NotA 10 a S A.Diorite.Medium-fine- Smoothbleached.Joints are... 1<,grained, medium dark

, jointscharacteristically plan- ..; 1

, 1.;gray.Local zones of fine-ar.Smooth locallyN v 'grained, dark gray foliated show high polish..0. X .r.Xquartz diorite.

v 55 joints-highX X X, polish-smooth 65 joints-smoothX X t;A r.0 65 joints-smoothA x r Vertical joint Thin chlorite coating1, x. *.00!Chloriteon non-polished joints.

Open contact dips 40 0'v . *1318: ,01 rill A.1 1 j,-Fresh, bard.Not Diabtuie. Dark gray, fine-bleached.Sante smoothI- i'Calcite fillingjoints.Not highly poi_i- # f',grained.,,..13a0Fusedw: cont ctoMinor polishlobed'y.,,,Y,,Y,Y, Diorite.Fine-grained.

v ,..7.__1"414t-7 O N- Standard penetration resistance, blows/ft Reo - Length recovered/length cored, %

RQD - Length of sound core 4 in. and longer/length tiered, %

S- Split spoon sampleR Groundwater- Undisturbed samples S - Shelby tubeN - Denison F- Fixed pistonP - Pitcher 0- OsterbergG - GET- Drilling break` k - Coefficient of w.:. Weathered, weatheringpermeability NOTES I) - Washed through soil 0-38.No samplestaken.

2) - No clays present; therefore no water contents were determined.

x - Oriented core.

SEABROOK STATIO N PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE YANKEE ATOMIC ELECTRIC COMPANY Ey milted engineers 11....171017 IrC Date: April 18, 1974Pro)eet 7286 PAGE 1of 2 I LOG OF BORING ADT 15D (t) GMTECHNICAL ENGINEERS INC.

BORING LOCATIONN16600, E90219; OffshoreINCLINATIONVerticalBEARINGDATE START/FINISHNov. 10, 1974/Nov. 14, 1974

'CASING ID 3 in. CORE SIZE1-7/8 in.TOTAL DEPTH. 241.4ftDRILLED BYWarren George, Inc.; P. Schaeble. J. Harris GROUND EL (MSL)-7.8 ftDEPTH TO WATER/DATE Tidalft /- LOGGED BY Soil - K. Polk; Rock - J. R. Rand EL.MSL ft SAMPLE RATE OF V.mm/ft WATERerRQD CONTENT PRESSURE TEST STRIKE, DIP F = Foliation

.1 = Joint C = Contact B = Bedding al PSOIL AND ROCK DESCRIPTIONS C4 r.1(Weathering, defects, etc.)(Type, texture, mineralogy, 0 F e-XI%Graphic KM psi Computed.,k 10 ' cm/sec D ep th ft Type and No.N or Rec.' "1S = Slicitensid CONTINUED FROM PREVIOUS PAGE

-160-180-200- 220-240 -Fused contact dips 56 141.5 a 150 N B 1701 180 901 001 1 l 21 31'I I.!NQ-19 1 i NQ-20!NQ-21!NQ-22! NQ-23 i I! NQ-24 I INQ-25 B I:NQ-26 I. NQ-27 I I I!NQ-29 I I!,.!Q-30 I I I' Q-31...I 1 I Q-32 r I Q-33 III! Q-34 1! Q-35 Q-96 I Q-37 100 100 100 100 98 100 100 100 100 100 98 100 98 100 97 100 100 100 100 7.0 9.0 9.0 9.0 9. 0 0.0 9.0 10.0 10.0 12.0 11.0 10.0 13.0 12.0 15.0 14.0 12.0 124'83 85 88 93 72 92 97 42 92 72 58 78 87 66 54 49 41 48 P a 5 PA I 1 1 I N76W, 67NE S N64W, 52NE J N38W, 24SW J N89E, 32SE J ILS, HNW .1 NW J N55E, 24NW J N 6W, 23NE J II% 1 3 9 0VE 'I S NOSE, 22SE J N34W, 72SW J N N43 4 8 E 5., 3 6 7 9SNw E F C N33E, 405E S N90E, 230J N15E, 16NW J N52E, 57NW S N87W, 49NE J N70E, 1474W J N55W, 1BNE J N24E, 75NW C N66W, SONE F N65W, 63NE S N15E, 45SE F N.,w, SSW J NI; MI 1 N34E, 56NW J N56W, SINE J N62W, 58SWF N18E, 50SE d Mt %S i'N56E, 20SE 3 N1BE, 57NVV J N21E, 528E F N56W, SONE J N11W, 66NE J N35E, 69NW J OF BORING 1.97.-E;..;el 1, 1 i)1I..1.i e 11 1;I , ill 1 N.E ,..i..II!!, IN Si HI ,,....11.'V.._i 1 L.--lIr.';', 146.6 Fresh and hard. Drills+" -..1.t 4-Diabase.Fine-grained, dark: very well.Joints and part-4- 4-gray with fine calcite specks bags am clean.Local*-44-4.*scattered throughout.

minor calcite coating on., .. 4. ..--joints.Not smooth or+ ' '-slickensided.4- i- 4- 4+..f.- e-,' t- a-Fresh and hard. Drills4-....dm,-)1Diabase.Fine-grained dar:k very well.Joints and" I' '4 igray with prominent white calcite:

.,.-.partings are not smooth,'+phenocrysts.

or slickensided.No+ 4- t-I-- 4-'-:, bleaching.-4-.,..!:.,-c,175 chilled contact dipstfL

....;,, ,:i a l t e in it g e2.___, Fused...,-,)4'Diorite.Medium grained.

"-,.LD en cal p1, 4ct di s 25-30

- Calcite" 48 rAl Fresh and hard. DrillsDiabase. Fine-grained near black.: "', 1-well.Joints and partings,_ t.- 4.Diorite inclusion at base.

CalciteFused cantact-80-t5 dip-zalcite.fresh.Calcite-i"-T-t',.1 are fairly185.0 I I Q-28 filling-fillings in some joints.,-;)-,)-.) Brown chill zone-fill*4-4-4Diabase.Fine-grained, dark:.; 4 2- , i_t; 1-Igray._t-t:183.1, Fused undulating contact-ra FA/A 2 1 A p ra 5 1 IA 13.0 N57E, 71SE J

-..17..50 0 Vein-fused fault-y x YDiorite.Medium-coarse grained-X >4'Fresh and hard.DrillsI X XImedium grained quartzose.--well.Only very minor,,.. ,, , Fine",, ,Diorite.Predominantly medium :

local surface wx effects on 1-coarse grained, notably quartzos.

joints and partings.Not>4.74, 5d-Calcite-sliokensided.

DX .Xmedium gray.Local zones of fine-grained quartzose diorite.

filledY. X >X X ;Granodiorite, locally porphyritiu.:

_X x X x x . w Fine-x v ,Y *5;-X '-: X-Fresh and hard.Drillsk y. kDiorite.Predominantly medium-" Minorm-vcoarse grained, with white feld--

striatedvery well.Joints and-partings show only very e-minor surface wx effects.WeldedMedium gray.Not bleached.

Xx )1 v , ,,, breccia-:X X I-Fresh and hard.Drills"'well.Minor surface wxkk ,- - feldsparL-effects on joints and part-, X Y gray.-Diorite.Fine-grained, dark-ings.v ,, ,---: n W fli r, UNA BOTTOM--:-Z!:: ':.:`R al Ill N- Standard penetration resistance, blows/ft Res - Length recovered/length cored, %

RQD - Length of sound core 4 in. and longer/length oared, %

s- Split apoon aample.i, Groundwater U- Undisturbed samples S - Shelby tubeN - Denison F- Fixed pistonP - Pitcher 0- Osterberg0- GEI D- Drilling breakk - Coeffloient of wx- Weathered, weatheringpermeability NOTES SEABROOK STATIO N PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE YANKEE ATOMIC ELECTRIC COMPANY el uitiad ermines's .can.1.4-11711e.

Date: April 18, 1974Project 7286 PAGE22 ILOG OF BORINGADT 160 CI) CIECITSCHNICAL ENGINE:MAR INC.

BORING LOCATIONoffshore 1017552. E93840INCLINATIONVerticalBEARINGDATE START/FINISHJime 15, 1975/June 16, 1975 CASING ID3-6i n,1-1/8In.TOTAL DEPTH195.3ftDRILLED BYWarren George Inc.; J. Johnston, P. Seheable GROUND EL-42,4 ftDEPTH TO WATER/DATE Tidalft / LOGGED BY Soil/Rock - F. X. Bellini EL.t SAMPLE RATE OF ADV, min/ft WATERor RQD CONTENT PRESSURE TEST STRIKE, DIP

": Foliation j =.- join, C = Contact 5 - Slickensides to n (WeathSOL rn 1ering, defts, IAND ROCK DESCRIPTIONS ecetc.)(Type, texture, mineralogy, 0 i2color, hardness, etc.)

(3 B Depth ft Type and No.N on Rec.i Graphic&PL.psi Computed 4k lO- 'cm/see-42,4 100-60--:-80-: 35-120-: 40 -C-160-180 -L-.187.6-L-:r E 52 EA S3 28 63 81 TOP OF CLAY Dktagrit'C't7ty shn u d n y it ,;&11t1},e ffe i g 3 4rret. Widely graded.Fines are non-plastic, Con- =

tains angular to subangular medium to coarse sand and gravel pieces up to 30mm long, :

_and few shell fragments.-Light gray, fine to medium grained sand, clean and uniform.Rounded to subrounded: grains.--Similar to Sample 2.

-14.Y 20-:[Si-t.-F..r 7[54[S7 Egg 96 2 8 E TOP OF TILL Layered gray fine grained silty sand and gray silty clay (small recovery).

--Gray silty clay.Medium plaaticity, very slow reaction to shaking test, medium to: high dry strength.Contains a few pockets of fine sand up to 5mm thick.----Similar to Sample 5, but with 10-30mm light and dark gray layers and a 4ram fine sand :

layer.---Similar to Sample 6.--similar to 6'silt and silty fine sand. 2-15mm thiclq silt shows fast reaction to:.:.- 40-:L__[1 810--51.0 so 102 39 TOP OF ROCK aVgly silty sand to sandy silt, widely graded.Fines are non-plastic.Con--tabs angular to subrounded gravel up to 15mm long.-_Similar to Sample 8C, but with gravel up to 30mm long,---Similar to Sample 8C, but with gravel up to 35mm long.

-:___1)100 00 100 100 98 100 97 100 90 100 2-1/2 2'1/2 2-1/2 2-1/2 2-1/2 2-1/2 3-1/2 3-1/2 3 4 4 3-1/2 3 a 4 3 4 3 3 3 3 3 4 3-1/2 4 3 4 5 4 4 4 4 3 4 4 4 4 4 5 5 3 4 4 pp-70 73 82 64 79 94 74 78 78 73 570 F 60 J 70 ,I ao° J 70 J 70 J 75 J 50 F-e_-p---: -)-l'7 1 ,.;--Si amFresh, hard, drills well.Quart'sQuartzite, dark gray, fine-:_.._- 60-:-1:-_1--- 80_:---_--_-:- in_---:---L 12-::.---:------: 3-NQ-1_NQ-2-NQ-3_NQ-4-NQ-5 NQ-6-NQ-7 NQ-8 NQ-5 NQ-1C Pr ol 41 19 AI=Localized broken rock.

zna.,pf,,,velii-dolvfilu Chipswith displacement evident al SI ant59'SI am of feldspathic jt Some Pyrfte=kr:R=So 4T healed Rs Irregular surface11=43 Chlorite Moderately to severely wx Chipszone 74.5 - 75.5 ft Wx, slick-ed surfaces10=35-39 (broke)

DFresh ,, hard drills very S1 wxwell. Joint surfaces clean to slightly wx , R=44 (broke)

Irreg. (tso r,iu4l ak h a ar o d ig ig b el l aut tend 11=40 (broke)

Clean R=46 CleanFresh, hard, drills very well s, WC11=0 (broke)

Clean toR=51 (broke) sl Pyrite wx St antFresh, hard, drills very well R=95 (broke)

Epidote?R=44 Fresh, hard, drills very welL .Tts. clean to sl vnt.

11=44 (broke)

CleanMinor fault, healed, at 142.5 ft.R=39 (broke)

R=48 (broke)

SI wx'I--. ..-.-:. ."-:,-, :-;.----.....-*" -*-0.._.:...-..--- ---

...( irs:::=:

.". ....veingrained, uniform.-HealedWeak gneissic texture,-faultbleached tan to green gray in-?

Schist- some places. Quartz feldspar:

05. muscovite and biotite visible.

Bleach- Some small quartz and calcite:

edpresent. Many thin altered-ru,....=--zfeldapathic veins throughout.: vein in Bleached--Quartzite, dark gray fine gr.;

tudform. Weakly schistose and Bleach- locally bleached. Fabric-locally well developed.-.Locally garnetiferous Quartz vein Bleached 59.5 11 iet"00F0 Alli.Fro oo. o 0.- --:leach-i r i ,:,--Tiic t l o agt e s a , bleachzd:

i a t t h i, wei r: 51 am,11=44 (broke) rat-0,A.-'.....- .-.-:_....- '-'.:.-,_.'ez....2..developed fabric)

Quartzite, as above Quartz vein Quartzite, as above.

Quartz vein Minor-leaching Quart gilorrn. Gene e, dark gra r y ia ffne .., Bleach- gr.,weak -loggneissoeity, locally well-Quartzdeveloped. Some localized7.Ye 195 Minortexture. Garentlferous-.., bleaching-a lno ting Healed fault 0 Id131.2 p 01 0.1 0.01 p 0 1 01 g 110 161.4 , 5 0.11 p 0 16-0, 0 0 I" -145,: 0 N- Standard penetration resistance, blows/ft Sec - Length recovered/length cored, %RQD - Length of sound core 4 in. and longer/length cored, %

S- Split spoon sampleZ Groundwater- Undisturbed samplesI Schmidt Hammer Hardness S - Shelby tubeN - Denison F- Fixed pistonp - pitcher 0- OsterbergG - GEI- Drilling breakk - Coefficient of am- Weathered, weatheringpermeability NOTES 1) Roller Bitted Rock 51.0-56.0 ft.

S E A BR 0 OK STATIO N PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE YANKEE ATOMIC ELECTRIC COMPANY

.0 utted engineers Date:Augusta, 1975Project 7286 PAGE1of2 LOG OF BORINGAIT-39 (I) CEOTECHNICAL ENGISEEllti INC BORING LOCATIONOffshore 1417552. E93840INCLINATIONverticalBEARINGDATE START/FINISHJune 15, 1975/June 16, 1975 CASING ID 3-6 CORE SIZE1-7/8in.TOTAL DEPTH199.3ftDRILLED BYWarren George Inc.; J. Johnston, P. Scheable i n. GROUND EL-42.4 ftDEPTH TO WATER/DATETidalft / LOGGED By Soli/Rock - F. X. Bellini EL.ft SAMPLE RATE OF ADV.min/ft WATERor RQD CONT ENT PRESSURE TEST STRIKE, DIP F = Foliation J = Joint C = Contact S = Slickensides SOIL AND ROCK DESCRIPTIONS M ,1(Weathering, defects, etc. i(Type, texture, mineralogy, 0 z 0color, hardness. etc. i XI'c i Graphic OM psi Computed 4k 10cm/sec Depth ft Type and No.N or Rec.1 11:111:1 100

-187.6-200-2E0-237..'::-145 NQ-11 98 100 100 92 100 99 100 4 4 4 4 5 5 5 6 5 6 10 6 9 6 5 6 6 6 5 4 4 5 5 5 5 5 93 82 o 55 20 75 89 800 J 48, F 40- F 52 F 92 0 0 I;36 oo0 J Bo° J 60 J 65 J 602 J 65 J 63J 18. i 40 C 53 J- .:H I , 1.1: a I-_R=36 (broke) 1=34 (broke)

Clean toFresh, hard, drills very well. Minor, healed faults sl wx at 150.0, 151.5, 152. 0 and D154.5 ft.No slicks ChipsR=53 Fresh, hard, jts. generally Core lost sl wx to clean, some local-iced zones of very broken roc.=5 SI wxkR3 S1 wxR=49 No slicksR=0 (broke)

Fresh, hard, drills well, D Chips, core lost ? its. clean to sl w,5 L...-----..,-:-ing----.I I .--=-1.-.::,..,-..-, ---,--.--' " 7' [Bleach-

-_--Quartzite, as above, but show.-

log general minor bleaching,:-Bleachheavy where indicated.-ingWeak_: gn issosity e.,-Sheared?-_Bleaching 165.0-160 180'NQ-12 a NQ-13 NQ-14-NQ-15 NQ-1f-NQ-17 ,///6.8 72 4 0.45 ' ," 4. 4.. 4.+ ++4, ., 4_+ + +i. 1. ++4+ + + "J+ +1-Bleach- Diabase, very dark gray to: logblack, fine grained near con- -

-Bleach- tants, fine to med. grained-lognear center. Internal contacts :

suggest composite origin.-Locally bleached to light brow% Internal or tan.-contact --_---Fused, in--ternal con--tact--Sohistos eDin,.lensase, as above, with on---Schist- lenses. -

... i. casional dark gray schistose

_11.131. 6 6 1. 01//_Z+ + -.i.///-e , +-_t_, 4_199,3`7:-::-:.::-:-L::::-:: 7_:----: BOTTOM OF BORING

_..;:..:_:----_-:..::--------:-.:.-_N- Standard penetration resistance, blows/ft Rea - Length recovered/length cored, %

RQD - Length of :wand core 4 in, and longer/length cored, %

S- Split spoon sample.Z Groundwater U- Undisturbed samplesffSchmidt Hammer Hardness 8 - Shelby tubeN - Denison F - Fixed pistonP - Pitcher 0-- Oa terberg0 - 0m D- Drilling breakIs - Coefficient of not- Weathered, weatheringpermeability NOTES SEABROOK STATIO N PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE YANKEE ATOMIC ELECTRIC COMPANY CI inited engines's . --

Date:August 6, 1975Project 7286 PAGE2of2 ILOG OF BORINGAIT-39 (I) GEOTECRNICAL ENGINEERS INC.