ML17037A659

Stratigraphic Correlation Chart Borings T-4-1 Through T-4-12, Plate 5-3

ML17037A659
Person / Time
Site:	Nine Mile Point
Issue date:	02/06/2017
From:	Dames & Moore, Niagara Mohawk Power Corp
To:	Office of Nuclear Reactor Regulation
References
Download: ML17037A659 (1)

Text

SW T-4-I T-4-2 T-4-3 T-4-4 T-4-5 T-4-6 T-4-7 T-4-8 T-4-9 T IO T I I T I2 NE EL 274. 32 EL. 274 30 I EL. 274 29 EL. 274.18 EL. 273.89 I EL 273.33 I EL 273.70 EL. 273.44 EL. 273 31 EL. 273 24 I EL 273 40 I EL. 273,17 UJ O

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/50 /50 UJ CI ZOO ZOO AC O

I- CL UJ (L CL GRAPHIC LOG CL O

DOWNHOLE LOG OF M NATURAL GAMMA RADIATION GRAY, MEDIUM GRAINED, SILICEOUS EXPLANATION, SANDSTONE U.

'D 0 50 /00 COUNTS //EN SEC LITHOLOGIC CONTACT (ATTITUDE SHOWN DOES (5 NOT CORRESPOND TO ACTUAL STRUCTURAL DIP)

AND DARK GRAY, MEDIUM TO FINE GRAINED GRAY ARGILLACEOUS SANDSTONE (GRAYWACKE AND T-4-12 (CONT.)

I 4/ /0 SUBGRAYWACKE)

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4. 250 DARK GRAY AND BLACK SILTSTONE, FINE GRAINED SANDSTONE X ZO 4.

/4 BLACK SHALE AND SILTSTONE FOSSILS 500 NOTES:

CLAY GALLS OR CLASTIC HASH For spacing between borings see SITE LOCATION MAP (Plate 1-1) STRATIGRAPHIC CORRELATION CHART The subsurface section shown represents our evaluation of the most probable conditions based upon interpretation of presently C R 0 S S B E D DIN G BORINGS T I THROUGH T 4 I 2 available data. Some variations from these conditions must be PLATE S expected. ~ BAMSS 8 MOORS