ML18003A664

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Part 08 Enclosures (Rev. 1) - Part 8 - Enclosures - Geotechnical Exploration and Testing Data Report Appendix B.1 Geotechnical Logs Part 37 Pages B.1-322 Thru B.1-329
ML18003A664
Person / Time
Site: Clinch River
Issue date: 12/15/2017
From: James Shea
Tennessee Valley Authority
To:
Office of New Reactors
Fetter A
References
TVACLINCHRIVERESP, TVACLINCHRIVERESP.SUBMISSION.4, CRN.P.PART08, CRN.P.PART08.1
Download: ML18003A664 (8)


Text

MP-213 -Boxes 1 and 2 CLINCH l<iVER Sf,l/? I'IWJEC T AMEC IJ/ OJECT 641iN 13 1/! ll

    • I t 1 °.... }.o. II I~ l ~ T ~ *, o ** ..... 4 t~ 1 1"1> A*

RUN INTERVAL (ftl REC (fti - l%1 I~QO fft\ - f"'o)

AMEC PIWJECT (.,1(,;; 13 !lilt 4: .z~.:;~- 32.3'(50~- 5.0'(1~0'1'~ lJ.<i' (<t 8 */oJ s *$23'- ) 73'(50)- 5.o'{I~O<f*) ~0'(J c0 1* )

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  • 3=7 3'- 42 '(~.o)- 4. c; {'iO'ia ) Lf,Z '(2 't7o)

RUN INTEil VAl Ht l HE C rttl l 'lol o*:wu Ihi - I'!.\

? 4 L.~-- 4-i.<: ('> o') - S.OJ(ttnr.) S.o.'(looro)

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DEPlh 423 thl!.O _i1.3_!ftl 1SZ.3-S:t.3'£_so)-__ s._ o-_ (,_

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t~MEC I'IWJECT 6468 13 11172 BORING ~~ -sDX -~

DEPT+! 513 (U)TO _ 123 fftl Clinch River Data Report Rev. 4 CRP-1112.16 Page 8.1-322 of 706

RUN INTERVAL Cit) REC Cttr - C'Yo ! R.QO 11\\ (~\

II f.2.J '-71 3'(s.o')- S. o(roo~) 5.o'(i..,r.}

AMEC I'IWJECT 64fii113 11172

/'{ F S- 823'(s.o~-..;_,.o'(too7.) S.o(lt:JOI'o)"

801111/G _!11f* 2.1J 6(JX __L_

I"* 82.~9113'(5 o) - 4"1 ("147'") 1.1 o'(ao%~

1 OfPTl1_7?;l_(ft)TO 81:3 (It)

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CLINCH RIVER S RPROJECf RUN tNTERVAL fftl REC tft) -l%l RQQ 1ft)-(%\

AMEC PROJECT 6468 13 1072 f(, : Bl3 *- n .3'(s.o1- 5.o'{J.oo'r~ 4S(~o ,:,)

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18=Cf7.3:.:._I02.3{S.O'}- 5.0' I 1*) 5-tJ'{tooro) l FUN lli.L l~~N-_11!.! i" EC (ftl- I'M 1~-.}\) Ill\ - ,.,,

2Z: /IT:3'- 122.3'(s.o*)- SO(.JPP:t\5.o{tro'fo) 23 : 122.3'- ITH(s.o')- S.o'(roo%) 4.B'('tb1o)

Zt{ =/ZT.J'- l}~}J~*~}- _s~o*(tooi-) 4.2'( 1111;,)

Clinch River Data Report Rev. 4 CRP-1112.16 Page 8.1-323 of 706

MP-213- Boxes 9 and 10 CLINCH RIVER SMR PROJECT AMEC PROJECT G4G8 131 072.

/lORING fVIP-lrJ BOX ~

DENH /3~ . ; {lt)TO 1474_ (II)

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~NINTERVALift\RECift\ - I%1RQO(ft)-(%)

'liNCH HIVER SMI~ I'IWJECT

  • 147.3'-152.3' (5.o')- S.o'(iOOi'o)S.o'(loo %)

AMEC PIWJECT fidfiil13 Hl?l 21 152 Y- 151 )'(So')- -

S.o'{looro) '"' "'"'

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4 3o !.51.3'- }b2.3'(s.o*)- So'(Joor:)'4"'5.o'(Jaoio)

Clinch River Data Report Rev. 4 CRP-1112.16 Page 8.1-324 of 706

ame GEOTECHNICAL BORING LOG Prepared By: MBL Date: 3/5/14 Checked By: JCM Date: 3/5/14 SHEET 1 OF 1 BECHTEL NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: R. Clark SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: S. Snow/D. King Boring Orientation BORING NO.: MP-214 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-55 (TSD) Inclination: Vertical GROUND ELEV.: 812.5 ft (NAVD88) NORTHING: 570,881 US ft (NAD83) EASTING: 2,448,111 US ft (NAD83) Azimuth: NA TOTAL DEPTH: 175.8 ft ISAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 IROD TYPE: AWJ IHAMMER (ID):140-Ib Auto (373705)

DATE STARTED: 8/15/13 I COMPLETED: 8/171131 HOLE DIA.: 4" ICASING DEPTH: 3.4 ft ICORE SIZE:HQ3 IBITS USED: 4" Roller Cone ELEV. DEPTH BLOW COUNT BLOWS PER FOOT SAMP. L 0 SOIL DESCRIPTION AND REMARKS (ft) (ft) 0.5ft 0.5ft 0.5ft 0 20 40 60 80 100 NO. G 812.5 0.0 SS-1 ~ FILL: Sandy FAT CLAY (CH), dark grayish brown (10YR 4/2), medium stiff, moist, high plasticity fines, some fine to

- ~1~coarse sand and fine gravel, some organics, strong HCI~2Q


ss:2 1- .!:e~c!!9'2J~:Q-~ 1Jl ~fL ____________ J

~~c FILL: FAT CLAY with Sand (CH), light yellowish brown 1--~~ ~1"'~~~ (10YR 6/4), hard, moist, high plasticity fines, little fine tor_4Q

+----ll---+-:--:---:----:--:--:---:---:--:-:--:---:--:-:--:---:--:---=::;e,'&.'l<.-l----os;;-s_o- ~~!""" 07 7

~- coarse sand, trace angular gravel, strong HCI reactiont~

~

3 s~~-~-4Jl ~fL _______________ J WEATHERED ROCK: LIMESTONE, sampled as SILTY GRAVEL (GM), gray (N 5/), very dense, wet, fine angular 1- gravel, some fine to coarse sand, some low plasticity fines, strong HCI reaction Soil drilling halted. Log continues on geotechnical coring log Observed water levels:

15.4 ft bgs, AM 8/16/13 28.6 ft bgs, AM 8/17113 1-1-

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""'UL----~-~~-~--~-~~---------------~-~-~----------------------..J Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-325 of 706

ame GEOTECHNICAL CORING LOG Prepared By: MBL Date: 3/5/14 Checked By: JCM Date: 3/5/14 SHEET 1 OF 4 BECHTEL PROJECT NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: R. Clark SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: S. Snow/D. King Boring Orientation BORING NO.: MP-214 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-55 (TSD) Inclination: Vertical GROUND ELEV.: 812.5 ft (NAVD88) NORTHING: 570,881 US ft (NAD83) EASTING: 2,448,111 US ft (NAD83) Azimuth: NA TOTAL DEPTH: 175.8 ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (I D): 140-lb Auto (373705)

DATE STARTED: 8/15/13 COMPLETED: 8/17113 ICASING DEPTH: 3.4 ft CORE BARREL TYPE: HQ3/Diamond Impregnated core bits DRILL RUN L ELEV. DEPTH RUN REC. ROD SAMP.

RATE 0 ROCK DESCRIPTION AND REMARKS (ft) (ft) (ft) (It) (It) NO.

(Min/ft)  %  % G Begin Coring @ 4.8 ft 807.7 4.8 2.0 3:46 2:51 (1.8) 90%

(1.4) 70%

Run 1 gHf:5 ~~IMESTONE (MICRITE), gray (N 5/), strong, slightly weathered (Rockdell Formation-Unit C) rL..f,B 805.7 6.8 -

CALCAREOUS SILTSTONE, greenish gray (5GY 5/1-6/1) to dark grayish olive (10Y 4/2) 5.0 2:38 (5.0) (5.0) Run 2 -

- and reddish gray (7.5R 5/1), medium strong to strong, laminated to very thinly bedded, 2:29 100% 100% -

  • - slightly weathered to fresh, interbedded with few to little laminated to thin LIMESTONE

- (MICRITE), greenish gray (10Y 5/1); slight bioturbation, strong HCI reaction(Lincolnshire 2:05 -

Formation-Fieanor Member-Unit B) 2:08 -

- 5.1 ,5.2,5.8,6.3,7.4ft: BJ, 30°, PS, T-0, B-C, II-III 2:11 -

- 5.3,7.9ft: J, 60-65°, PR-SR, P0-0, B, III-IV 800.7 11.8 -

5.0 2:27 (5.0) (5.0) Run 3 -

- 11.2,13.3,15.4ft: BJ, 30°, PR, T-PO, B, II 1:59 100% 100% -

1:59 -

2:03 -

2:18 -*

795.7 16.8 5.0 2:37 (5.0) (4.8) Run 4 -

_ ? g _ 4 , g _ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - __ 1].6

~

2:28 100% 96% LIMESTONE (MICRITE), gray (N 5/) to greenish gray (10Y 5/1) and bluish gray (5PB 6/1),

strong, laminated to very thinly bedded, fresh, interbedded with little laminated to very thin 2:31 Calcareous SILTSTONE, dark gray (N 4/) to dark grayish olive (10Y 4/2); slightly nodular, 2:21 strong HCI reaction 2:18 790.7 21.8 5.0 2:24 (5.0) (5.0) Run 5 _ 17.7ft: J, 50°, PS, VT, A, I 1:00 1:32 100% 100%

~ - "@_9,}_ ~1!3_.4.:_19_:_6f_l:_ ~ ..§.5", F'R...£'Q. ~Ill_---------------------- ~.2 CALCAREOUS SILTSTONE, mostly dusky red (7.5R 3/3-3/2, 5R 3/3), with dark reddish gray

  • - (7.5R 4/1 ), and weak red (10R 4/2), medium strong to strong, laminated to very thinly bedded, 1:18 -

locally with moderately to thickly bedded appearance, fresh, interbedded with few to little,

  • - locally to some, laminated to thin LIMESTONE (MICRITENVACKESTONE), gray (N 5/) to 1:05 -

785.7 26.8 - bluish gray (5PB 6/1) and greenish gray (10Y 6/1), trace fossils; moderate to strong 5.0 3:05 (5.0) (4.5) Run 6 -

- bioturbation, strong HCI reaction 2:18 100% 90% -

28.2,28.4ft: BJ, 30°, PR, T-PO, B, II 28.2ftJ, J, 60°, PR, PO, B, II 1:55 - 30.6ft: BJ, 30°, PS, T-PO, B, II 1:46

  • - 30.7ft: J, 60-70°, SR, PO, C, Ill 1:52 -

780.7 31.8 -

5.0 3:00 (5.0) (5.0) Run 7 -

- 31.8ft: BJ, 35°, PL, T, B, II 1:25 100% 100% -

33.7ft: J, 65°, PR, PO, B, Ill

- 36.0ft: J, 50°, PR, T, B, II 1:54 -*

1:19 -

1:44 -*

775.7 36.8 *-

5.0 2:11 (5.0) (4.7) Run 8 -

- 39.5ft: BJ, 30°, PS, T, B, II 1:45 100% 94% - 39.7ft: J, 70-80°, UR, PO, B, Ill 1:42 -*

1:46 -

2:00 -*

770.7 41.8 *-

5.0 1:53 (5.0) (4.9) Run 9 -

  • - - 43.6,46.0ft: BJ, 30°, PS, T, B, II 1:44 100% 98% -*

- 46.0ft: J, 65°, UR, PO, B, II 1:38 -

1:36 -

1:50 -*

765.7 46.8 *-

5.0 1:49 (5.0) (5.0) Run 10 -

- 47.4,50.1 ,51.2ft: BJ, 30°, PS, T, B, II 1:45 100% 100% -*

- 48.5ft: J, 65°, PS, T, B, II 1:52 -

1:45 -*

1:43 *-

760.7 51.8 -*

5.0 4:58 (5.0) (5.0) Run 11 *- 52.4ft: J, 65°, PR, PO, B, Ill 5:42 100% 100% *- 55.4ft: BJ, 30°, PS, T, B, II Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-326 of 706

ame GEOTECHNICAL CORING LOG SHEET 2 OF 4 BECHTEL PROJECT NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: R. Clark SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: S. Snow/D. King Boring Orientation BORING NO.: MP-214 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-55 (TSD) Inclination: Vertical GROUND ELEV.: 812.5 ft (NAVD88) NORTHING: 570,881 US ft (NAD83) EASTING: 2,448,111 US ft (NAD83) Azimuth: NA TOTAL DEPTH: 175.8 ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (I D): 140-lb Auto (373705)

DATE STARTED: 8/15/13 COMPLETED: 8/17113 ICASING DEPTH: 3.4 ft CORE BARREL TYPE: HQ3/Diamond Impregnated core bits DRILL RUN L ELEV. DEPTH RUN REC. ROD SAMP.

RATE 0 ROCK DESCRIPTION AND REMARKS (ft) (ft) (ft) (It) (It) NO.

(Min/ft)  %  % G Continued from previous page CALCAREOUS SILTSTONE, mostly dusky red (7.5R 3/3-3/2, 5R 3/3), with dark reddish gray 3:02 -

  • - (7.5R 4/1 ), and weak red (10R 4/2), medium strong to strong, laminated to very thinly bedded, 2:18 -
  • - locally with moderately to thickly bedded appearance, fresh, interbedded with few to little, 2:14

- locally to some, laminated to thin LIMESTONE (MICRITENVACKESTONE), gray (N 5/) to 755.7 56.8 *- bluish gray (5PB 6/1) and greenish gray (10Y 6/1), trace fossils; moderate to strong 5.0 2:08 (5.0) (4.7) Run 12 bioturbation, strong HCI reaction (continued) 2:23 100% 94% -

56.6,58.8ft: J, 60°, SR-PR, T-PO, B-C,11-111

  • - 57.7,58.7,59.1ft: BJ, 30°, PS, T, B, II 1:55 -

1:26 -

1:51 -

750.7 61.8 5.0 2:09 (5.0) (5.0) Run 13 -

- 62.4,63.4ft: BJ, 30°, PS, T, B, II 1:36 100% 100% -

- 63.7ft: J, 60°, PS, VT, A-B, 1-11 1:39 -

1:43 -*

1:48 -

745.7 66.8 -

5.0 1:23 (5.0) (5.0) Run 14 -

- 68.3ft: J, 65°, PR, PO, B, Ill 2:05 100% 100% -

- 70.9ft: BJ, 30°, PR, T, B, II 2:06 -

1:21 - -*

1:47 -

740.7 71.8 -

5.0 1:21 (5.0) (4.2) Run 15 -

- 72.7ft: J, 60°, PS, T, B, Ill 1:58 100% 84% -

- 73.2,75.8,76.0,76.3,76.5ft: BJ, 30°,PS, T-PO, B, II

- 76.2ft: J, 80°, PR, T, B, II 1:21 -

1:47 -

1:53 -

735.7 76.8 -

5.0 1:50 (5.0) (5.0) Run 16 -

- 80.4ft: J, 45°, PS, VT, A, II 1:17 100% 100% -

1:24 -

1:37 -

1:42 L3 730.7 81.8 *-

5.0 1:38 (5.0) (5.0) Run 17 -

- 82.4,82.8,83.2ft: BJ, 30°, PS, T, B, II 1:43 100% 100% -

1:39 -*

1:39 -

1:51 -*

725.7 86.8 *-

5.0 2:15 (5.0) (5.0) Run 18 -

- 87.0,87.6,89.7,90.1,90.2ft: BJ, 30-35°, PS, T, B, II 1:47 100% 100% -*

  • - 90.8ft: J, 65°, PR, PO, B, Ill, with calcite 1:39 -

2:41 -

  • - 89.7-90.9ft: As above with LIMESTONE (PACKSTONENVACKESTONE), strong, thinly to

- -* moderately bedded, fresh, trace very thin Calcareous SILTSTONE, dark greenish gray (5G 1:56 -*

720.7 91.8 *- 4/1) and dusky red (5R 3/3); few carbonate clasts, strong HCI reaction 5.0 3:07 (5.0) (5.0) Run 19 -

2:29 100% 100% -*

1:51 -

1:55 -

1:48 -

715.7 96.8 5.0 1:29 (5.0) (5.0) Run 20 -

- 98.5ft: BJ, 30°, PS, VT, A 1:15 100% 100% -*

1:18 -

1:14 -*

1:27 *-

710.7 101 .8 -

Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-327 of 706

ame GEOTECHNICAL CORING LOG SHEET 3 OF 4 BECHTEL PROJECT NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: R. Clark SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: S. Snow/D. King Boring Orientation BORING NO.: MP-214 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-55 (TSD) Inclination: Vertical GROUND ELEV.: 812.5 ft (NAVD88) NORTHING: 570,881 US ft (NAD83) EASTING: 2,448,111 US ft (NAD83) Azimuth: NA TOTAL DEPTH: 175.8 ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (I D): 140-lb Auto (373705)

DATE STARTED: 8/15/13 COMPLETED: 8/17113 ICASING DEPTH: 3.4 ft CORE BARREL TYPE: HQ3/Diamond Impregnated core bits DRILL RUN L ELEV. DEPTH RUN REC. ROD SAMP.

RATE 0 ROCK DESCRIPTION AND REMARKS (ft) (ft) (ft) (It) (It) NO.

(Min/ft)  %  % G Continued from previous page 5.0 1:42 (5.0) (5.0) Run 21 -

- 102.7ft: J, 45°, PR, P0-0, B, Ill 2:22 100% 100% -

  • - _ 102.7ft: BJ, 30°, PS, PO, B, II _

708 7 103 8 1:49 ~ - - - -CALCAREOUS SILTSTONE, dark greenish gray (5GY 4/1) to grayish green (5GY 5/2),

2:07

  • - medium strong to strong, laminated to very thinly bedded, fresh, interbedded with some
  • - laminated to thin LIMESTONE (WACKESTONE), bluish gray (5PB 6/1 ), trace fossils; slight to 2:03 705.7 106.8

- moderate bioturbation, strong HCI reaction 5.0 2:02 (5.0) (5.0) Run 22 -

1:49 100% 100% = 7 Q . 4 , +/- _ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - __1Q§.1

~

- CALCAREOUS SILTSTONE, dark reddish gray (5R 4/1) and dusky red (5R 3/3), medium 2:10 -

- strong to strong, laminated to thinly bedded, locally with moderately to thickly bedded 1:44 -

appearance, fresh, interbedded with few to little laminated to thin LIMESTONE

  • - (MICRITE/WACKESTONE), bluish gray (5PB 6/1), trace to few fossils; moderate to strong 2:08 -

bioturbation, strong HCI reaction 700.7 111.8 -

5.0 2:06 (5.0) (5.0) Run 23 -

- 108.8ft: J, 55°, PS, VT, B, Ill 1:03 100% 100% - 109.3ft: BJ, 30°, PS, PO, B, Ill

- 113.0,115.1ft: BJ, 30°, PS, T, B, II 1:28 -

1:31 -*

1:37 -

695.7 116.8 -

5.0 2:43 (5.0) (5.0) Run 24 -

- 117.7ft: J, 60°, SR, T-PO, B, II 2:23 100% 100% -

1:46 -

1:32 -

2:03 -

690.7 121.8 -

5.0 1:44 (5.0) (5.0) Run 25 124.2ft: J, 45°, SR, T, B, II 1:13 100% 100% -

126.7ft: J, 60°, SR, T, B, II 1:24 -

1:48 -

1:34 -

685.7 126.8 5.0 2:04 (5.0) (4.4) Run 26 -

127.0,127.3,127.7,129.1,129.5ft: BJ, 30°, PR-PS, T, B, II 1:41 100% 88% -

127.1,129.6ft: J, 60-65°, PR, T-PO, B, II, with calcite

- 128.1ft: J, 65°, PS, VT, A, Ill 1:40 -*

1:55 -

2:11 -*

680.7 131.8 *-

5.0 4:12 (4.7) (4.7) Run 27 -

- 133.8ft: J, 65°, PR, T, B, Ill 1:24 94% 94% -

  • - Core loss of 0.3' at bottom of Run 27 1:56 -*

1:41 -

2:08 -*

675.7 136.8 *-

5.0 1:20 (5.0) (5.0) Run 28 -

  • - - 139.1ft: J, 50°, PS, VT, A, Ill 1:16 100% 100% -*

- 139.9ft: J, 60°, PR, T, B, II

  • - 139.9,140.8ft: BJ, 30°, PS, T, B, II 1:37 -

1:45 -

  • - 139.9-149.7ft: As above with some LIMESTONE (MICRITE/WACKESTONE), laminated to 1:28

- moderately bedded, few calcite healed fractures 670.7 141.8 *-

5.0 1:43 (5.0) (4.6) Run 29 143.5ft: J, 65°, SR, T, B, II 1:37 100% 92% -*

- 142.1, 142.2, 142.5, 145.4ft: BJ, 30°, PS, T-PO, B-C, II 1:23 -

1:33 -*

1:29 665.7 146.8 -*

5.0 1:10 (5.0) (5.0) Run 30 *- 148.6ft: J, 55°, PR, PO, B, II 1:16 100% 100% *-

1:29 -

1:31 - -*

Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-328 of 706

ame GEOTECHNICAL CORING LOG SHEET 4 OF 4 BECHTEL PROJECT NO.: 25847 AMEC PROJECT NO.: 6468-13-1072 COUNTY: Roane, TN I GEOLOGIST: R. Clark SITE DESCRIPTION: Clinch River SMR Project, Roane County, Tennessee DRILLER: S. Snow/D. King Boring Orientation BORING NO.: MP-214 DRILL METHOD: Mud Rotary/Core DRILL MACHINE: CME-55 (TSD) Inclination: Vertical GROUND ELEV.: 812.5 ft (NAVD88) NORTHING: 570,881 US ft (NAD83) EASTING: 2,448,111 US ft (NAD83) Azimuth: NA TOTAL DEPTH: 175.8 ft SAMPLE METHODS: ASTM D 1586-11; 2488-09a; 2113-08; 6032-08 I HAMMER (I D): 140-lb Auto (373705)

DATE STARTED: 8/15/13 COMPLETED: 8/17113 ICASING DEPTH: 3.4 ft CORE BARREL TYPE: HQ3/Diamond Impregnated core bits DRILL RUN L ELEV. DEPTH RUN REC. ROD SAMP.

RATE 0 ROCK DESCRIPTION AND REMARKS (ft) (ft) (ft) (It) (It) NO.

(Min/ft)  %  % G Continued from previous page 1:33 -

660.7 151.8 -

5.0 1:46 (5.0) (5.0) Run 31 660.1 152.4

~ ~ - - -CALCAREOUSsiLTSTONE,very dark gray (N 3!) To dark greenishgray (5GY411;" 10¥471)- - -

1:51 100% 100%

  • - and very dark greenish gray (5GY 3/1 ), medium strong to strong, laminated to thinly bedded, 1:33 -

fresh, interbedded with some to little and few, laminated to thin LIMESTONE 1:47

- (WACKESTONE), bluish gray (5PB 6/1 ), with trace chert nodules; slight to moderate bioturbation, strong HCI reaction 1:36 -

655.7 156.8 -

5.0 2:32 1:44 (5.0) 100%

(4.9) 98%

Run 32

-'..=-

154.1ft:

155.1ft:

J, 60°, PS, T, B, Ill BJ, 30°, PL, T, B, II

  • - 159.3ft: J, 45°, PR, T, B, II 1:48 -
  • - 161.3ft: BJ, 30°, PS, T, B, II 1:29 -

1:47 -

650.7 161.8 -

5.0 2:16 1:58 (5.0) (5.0) 100% 100%

Run 33

_c_=-

162.7,163.2ft: BJ, 30°, PS, T-PO, B-C, II 1:36 -

1:39 -

1:59 -

645.7 166.8 *-

5.0 1:53 (5.0) (5.0) Run 34 -

_""C"-

168.9ft: J, 60°, PR, T, B, Ill 1:42 100% 100% -

  • - 170.7ft: BJ, 30°, PS, T, B, II 1:47 - -*

2:07 -

_ 1 3 +/- . 1 1 . _ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - __1"7().8 640.7 171.8 2:20 "'=' CALCAREOUS SILTSTONE, weak red (5R 4/2-4/3), medium strong to strong, laminated to very thinly bedded, fresh, interbedded with few to little, laminated to very thin and thin 4.0 (3.6) (3.6)

=-'--

1:45 Run 35 90% 90% -

LIMESTONE (WACKESTONE/PACKSTONE), bluish gray (5PB 6/1) and dark reddish gray 1:48 -

  • - (2.5YR 4/1), with trace fossils and few carbonate clasts; strong bioturbation, strong HCI 1:31 -

reaction

- -* 174.0ft: J, 50°, PS, T, B, II 1:34 -

  • - 174.6ft: BJ, 30°, PL, T, B, II, with calcite 636.7 175.8 - 636.7 175.8 Boring and coring terminated at 175.8 feet.

Clinch River Data Report Rev. 4 CRP-1112.16 Page B.1-329 of 706