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WELL LOG LOCATION MAPS ·FOR THE

' PLIOCENE-TO-RECENT, MIOCENE,

PRINCIPAL ARTESIAN AND CRETACEOUS AQUIFERS

Prepared in cooperation with the U.S. Environmental Protection Agency (EPA) as part of the Underground Injection Contrcl (UIC) Project

Maps are being printed as part of the Accelerated Ground-Water Program.

by

M.A. TUOHY. C.L. GARDINIER.

S.E. BROWN and H.C. KARP

·Y.·:·:< · ~

AREA COVERED

IN THIS REPORT

', ·~

ATLANTA

1981

Georgi a Department of Natural R esour Joe D. Tanner, Commissioner

Environmental Protection Division J. Leonard Ledbetter, Director

Georgia Geologic Survey William H. Mclemore, State Geologist

HYDROLOGIC ATLAS 7

MAP 1 OF 4 r;::=======================================================================· · -,"~-""" - ~•· '

Many wells dr illed into the Cretacaoos Aqu ilar are accompanied by de=iptive logs. Th is map shows the well locations having gOO!ogie, li thologic, drillllf'l, electric, or 11<1mma ray logs. Ea<:h circle, which lliPfesEmts the location of one or more we ll•, is quartered to shew tt>e kinds of well logs available for that site. Ea..:h we ll locat ion is given a county Index number 11$ a cros.s raferance to e tabu lated ccH.mty· by..counrv wall repon beparate).

The tabulallld wall report provide:o dficr iptive information about each well and gives the references or liata file from which actua l copies of the Logs can be obtained . Copies of the well report are on fil e at the Georgia Geologic Survey.

REFERENCES

Appl in, E.E.R., and Applin, P.L., 1964, Logs of IMIIacted wells in the Coastal Plains of Georgia: Georgia Gaol. Survey Bull. 74, 229 p.

Herrick, S.M., 1961 , Wall IDgl. of the Co;utal Plain of Georgia: Georgia Geol. Survey Bul l. 70, 461 p.

Unpublidll!d deta on file at the U.S. G~~<.~logica l Survey, Hydrology Divi•ion, Doraville, Georgia.

WELL LOG DISTRIBUTION FOR THE CRETACEOUS AQUIFER SYSTEM

BY

C.l. GARDINIER. S.E. BROWN, AND H.C. KARP

,,.

Ot.._ ___ _,I0'---- -'2:;,0'-. ___ .,:>,oc... ___ ::J40 MILES

LOCATION MAP

--- ------r i

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EXPLANATION

o" WELL LOCATION ·Encompaues one or more of me wells wi th logs.

l umber is reference to county index of wells with logs.

Quartering ind icates kind of log(s ) available ·

f1 Geologic log(s)

Ei Driller's or lithologic log(s)

~ Electric (S.P. and res istivity log(s) I

8:1 Gamma ray log(s)

Many wells drilled into tlw Principal Artesian Aquifer are accompanied by descriptive logl. This map shows the well location• having geologic, lithologic, driller's, olectric. or oamm1 ray l0g1. ~ch circla, which represent$ the location of ona or more welts, is quartered to slmw the kinds of

:~~~ fn!!!~~u~:;,.,rth~ ~ite~g E~r:! ~~onta~ta¥!~en eounty·by·county well report (separate).

The well report provides descriptive information about aiiCh well and givM the references or data file from whidl IICtull eopies of the lOgS ean be obtained. Copies of thll well report are on file 11 the Georgia Geological Survey.

REFERENCES

Applin, E.E.R., and Applin, P.L .. 1964. Log:s of selected wells in tho Coastal Plains of Georgia: Georgia Geol. Survey Bull. 74, 229 p.

Herrick, S.M .. 1961, Wall lOgS of tha Coastal Plain of Georgia: Georgia Geol. Survey Bull. 70. 461 p.

Unpublislled datil on fila et tlla U.S. Geological Survey HydrolotY Division, Doraville, Georgia.

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WELL LOG DISTRIBUTION FOR THE PRINCIPAL ARTESIAN AQUIFER

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BY

C. l. GARDINIER

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MAP 2 OF 4

0'-----~10:_ ___ _,2~0:_ ___ ..::,30,_ ___ _;:)40 MILES

LOC ATION MAP

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o"

EXPLANATION

WELL LOCATION - Encompasses one or mora of walls with logs.

Number is refannce to counly inde~ ot we lls with logs

Duarterin9 indicates kind of log(s! available :

~ . Geologic logs (s!

'i Driller's or lithologic log(s)

fB Electric (S.P. and resistiviiV log(s ) )

$ Gamma ray log(s)

i\. - ,- ...... APPROXIMATE LIMIT OF AQUIFER

...

Many wells drilled into tile Miocene aquifer $ystem are accompanied by dcscriptiv<l logs . This map shows the Vlt'll locations havillg geologic, lithologic, driller 's, electric or gamn1a ray logs. Each circle, which represent~ the location of one or more wells , ;, quartered to show the kinds of """II Iolii available for each site. Each well location is given a county index number as a cross reference to a tabulated county-by-county well report (separate!.

The tabulatnd well report provides descriptive inform· ation about each well end gives the reference or data file from which a~tual copies can be obtained, Copies of the weU repor t are on file at the Georgia Geologic Survey,

REFERENCES

Applin , E.E.R., and Applin. P.l ., 1964, Logs of selected wells in the Coastal Plaills of Georgia: Geo•gia Geol. SuJ.fcy Bull. 74, 229 p.

Herrick , S.M., 1961, Well log-; of the CoaUal Plain of Georgia: Georgia Geol. Survey Bull, 70, 462 p.

Pickering, S.M., Jr., and others, 1976, Geologic Map of Georgia: Atlanta, Georgia Geol. Survey Scale 1:500,000. .

Unpublished data on file at the Georgia Geologic Survey.

Unpubl ished data on file at the U.S. Geological Survey, Hydrology Division, Doraville , Georgia

WELL LOG DISTRIBUTION FOR THE MIOCENE AQUIFER

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BY

M.A. TUOHY

E L F A I

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MAP 3 OF 4

EXPLAN A TION

012

WELL LOCATION- Encompasses one or more of wells with logs.

Number is reference to county inde~ of wells wit~ logs.

Duartuing inditates kind of logls) available.

(! Geologic log{s)

\}1 Driller's or lithologic log{s )

i' Electric {S.P. and resistivity) legis)

!9 Gamma ray log{s)

APPROXIMATE liMIT Of AQUIFER - limit is approximate ly equivalent

to nanhern extent of outcrop.

Milny wells drilled into the Pliocene.to·Recent a...,ifar ata accompanied by .das.cript ive IOQS. This mop shows tho well locations havin11 geologic. li thologic , driller's, electr ic, or gamma ray logs. Each circle. which repre~nts the IOCiltion of one or more wells, is quartered to show the kinds of well logo available fOf th8t site. Each well 10Ciltion is given a county inda11 number as 1 cross relerarw;e to a tabulated countv·bv·county well report !Ripar~te).

The tabulated well report p<ovides des.criptive infOfmltion about each well and givas the references or data file from which ocrual copies can be obtainod. CopiO'I of the well report are on file at the Georgia Geologic SuNey.

REFERENCES

Applin E.E.R .. end Applin, P.L, 1964, Logs of selected welb in the Coastlll Pl1ins of Georgia: Georlji l Geol. Survey Bull. 74, 229 p.

Herrick, S.M., 1961, Well lOll$ of the Coastal Plain of Georgi~ : Georgia Gao l. Survey Bull . 70, 462 p.

Unpublished data on file at the Georgia Geologic Sur.~ey.

Unpublished data on file at the U.S. Geological Survey, Hydrolo!JV Division, Doravillu, Georgia.

.,.

WELL LOG DISTRIBUTION FOR THE PLIOCENE-TO-RECENT AQUIFER

BY

M.A. TUOHY

L A U R

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E L F A I

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MAP 4 OF 4

,9 _ ___ .,:1;:0 _ ___ ,2,0 ____ :;30~---..:!40 MILE S

LOCATION MAP

-'·~-----·--· ........ -----------, "'

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"_, .....

.. .

EXPLANATION

011

WELL LOCATION - Er!tompasses one or more of wells with Jogs.

Number is refe ren~a to toun1y index of wells with logs .

Duarte ring indicates kind of log (s! available :

~ Geologic log(sl

EJ1 Driller's 01 lithologic log(s)

fiB Elettric (S.P. and 1esis1ivity! log(s!

41 Gamma 1ay log(s)

/ ' APPROXIMATE l1MlT Of AQUIFER