ML18230A946

Map, Geologic Section at Fault, West Side of Plant Excavation, Plate 3

ML18230A946
Person / Time
Site:	Harris
Issue date:	08/18/2018
From:	Carolina Power & Light Co, Ebasco Services
To:	Office of Nuclear Reactor Regulation
References
Plate 3
Download: ML18230A946 (1)

Text

260 250 240 230 A

N 1175 IV 1983 JOINT N4OE85NW JO I NT N35E 62NW JOINT N50E BONW BEDDING PLANE N45E 18SE

.1'LAY, CHOCOLATE BROWN ON B. P.

FAULT ZONE, BROKEN BLOCKS OF SANDSTONE AND CLAY FAULT N70E 62 66 SE CLAY,CHOCOLATE BROWN, I'HICK

, NRA JOINT JOINT NBOE 86N DUE WEST VE RT I GAL JOINT N30E 70NW BEDDING PLANE N41W 21NE GEOLOGIC CROSS SECTION A-A'EST WALL OF EXCAVATION A

JO I NT

JOINT, N 1317 N45F 85NW N75W 46SW'W 1983 260 m

250 m

0Z ll 240 230

= I-T-.I 4-74 I

EIO DB-3-74

.= FB-3-74~

o FB-2-74

(..

FB-8-74 Vf, f i1I r 71 rA; I

/

r rrri ".,

4 I-DB-1-74 EIRG TGFEWIG, 1

0 TRENCH NO, PLANT ISLAND OUTLINE

@5~'Q pS, pSS 090 FT-8-74 rr r

rr FAULT FT-5-74 FT~

6 FT-6-74 8

FB-1-74 0

200 400 2

TRENCH NO.

1 SCALE IN FEET LOCATION MAP B

250

[

CONTACTS PROJECTED TO W1956 AT 20 DIP r

SANDSTONE, LIGHT GRAY 240

/

COARSE GRAINED ARKOSIC MASSIVE EXPLANATION FAULT

.6'-7.5'I LTSTONE BORING FB-I 74 SAMPLE FOR THIN SECTION FAULT PLANE~

PROJECTED'30 220 SHEAR W v, I uNN SANDSTONE FINE MEDIUM COARSE FINE TO MEDIUM MEDIUI'1 TO COARSE EE

'5:5 4r

'5

'25 ~ 525 SILTSTONE Om 22 Z

ll 7.5'-10'HOCOLATE BROWN SILTSTONE GRADING IN N

10' 25.3 MEDIUM TO COARSE GRAINED SANDSTONE.

10'-14.5'HOCOLATE BROWN

14. 5'- I 7.

6'RADING TO GRAY 17.8 - 25.3 GRAY

~252' 2

. 5'INE GRRI 26.5'- 51.7'6.5.-30 GRAY FINE TO MEDIUMGRAINED.

30'-51.7 CHOCOLATE BROWN 51.7'-66.4'OARSE GRAINED, ARKOSIC 51.7'-66.4 LIGHT GRAY 66.4'-95'INE GRAINED 66.4H100 5'HOCOLATE BROWN 95'-97 5'EDIUMTO COARSE GRAINED 97.5'-100.5'LAY, SHEARED 100.5'-105 GRAY 115'-116.6'INE GRAINED 116.6'-120'LAY, SHEARED 120'-125'ANDSTONE PIECES, FINE GRAINED 125'-129.5'LAY, SHEARED

'l00,5'-115'ANDSTONE, MEDIUMGRAINED 105'-144.5'05 5 114 CHOCOLATE BROWN COBBLES GEOLOGIC CROSS SECTION B-B'CROSS FAULT AT BORING FB-1-74

////////

r/

/

INFERRED FAULT PLANE

///

SAMPLE FOR THIN SECTION x///r

/r/r///r//////I 83 OFFSET

140 130

120 110 90 80 210

200

190

180

170 160

150 m

m 0Z 0

5 10 SCALE IN FEET CAROLINA POWER 8 LIGHT COMPANY SHEARON HARRIS NUCLEAR POWER PLANT EBASCO SERVICES INCORPORATED 129.5'-144.5 SANDSTONE, FINE TO MEDIUMGRAINED 144.5'OTTOM OF BORING

70 GEOLOGIC SECTION AT FAULT WEST SIDE OF PLANT EXCAVATION PLATE 3