ML18230A930

Figure A-4A, Site Geologic Map, Amendment 29

ML18230A930
Person / Time
Site:	Harris
Issue date:	08/18/2018
From:	Carolina Power & Light Co
To:	Office of Nuclear Reactor Regulation
References
A-4A
Download: ML18230A930 (1)

Text

E X P L A N A 7 I 0 N 6;/o 1144.9 Ao I 163 POST-TRIASSIC ROCKS SS TRIASSIC IGNEOUS ROCKS or/I z rc 1145 499 1146!141'4 142 1149 I 3 1011 1162 1149 1163 1163 3 1 PAS 1163 116r 161 1160 r I 162', skto+3 STREAM DEPOS(TS Vnconsolidated and undifferentiated clays sands and conglomerates varying in age from Tertiary (11 to Recent.TRIASSIC SEOIMENTARY ROCKS 4SF SANFORD FORMATION:

FAN GLOM ERA TE Fragments and blocks of metamorphic and igneous racks embedded in and inrerbedded with red claysrone, silt-stone, and sandstone.

DIABASE DIKES ln trust ve dhkes of dkabase PRE-TRIASSIC ROCKS-Metamorphic Rocks-p%s SLATE, SCHIST, AND GNEISS Undi fferenriated, metamorphosed sedimentary and igneous rocks which include conglomerate, quartzite, slate and rocks of volcanic origin including rhyolite andesite diorire, and rhyolitic and dacitic fragmental and flow materials.

CARBONIFEROUS ROCKS O)$$'ho'S'13 l2'%SF g,;.'/'ANFORD FORMATION Red, purple, and gray claystone, shale, siltstone, sand stone, and conglomerate.

CUMNOCK FORMA T?ON Gray and black cia ystone, shale, and siltstonel gray sand srone and conglomerate.

Contains beds of coal and carbonaceous she(sin lower part.CG GRANITE Shghtly gne/ss/c hght gray granrte.FAVLT~0/ctn I 13 SS//;..%SF/'ho CG':%SF,E/lho w I IOoNESSORO 4SF+" I IS.7 1301 1.1/'5.I 302 1300 OIJTC ROE OF CUMNOCK COAL BED C The base for this map was prepared from North Carolina State Highway Commission road maps of Wake and Chatham counties (19621.The geology was adapted in part from U.S.G.S.Professional Paper No.246, Geology of the Deep River Coal Field, Narth Carolina (19551, and from the Geologic Map of North Carolina (19581.PEK(N FORMA TION Purple, gray and red claystone, shale, siltstone, and conglomerate.

R E F E R E N C E S HOgfOI K/vo/a An Z pls 1125 1126 I uf 1114 I/t 55/'O 13s'5 1152/S C A L E 0 05 I MILES Amendment 29 SITE GEOLOGIC MAP FIGURE A-4A