GEOLOGICAL SURVEY OF ALABAMA PLATE 52

ELEV

ATIO

N RE

LATI

VE T

O M

EAN

SEA

LEVE

L (M

SL)

(FEE

T)

SEA LEVEL

-100

100

-200

-300

-400

-500

-600

-700

-800

-900

-1,000

-1,100

-1,200

-1,300

-1,400

-1,500

-1,600

-1,700

-1,800

-1,900

-2,000

-2,100

-2,200

-2,300

-2,400

-2,500

-2,600

-2,700

-2,800

-2,900

-3,000

200

300

400

500

600

700

800

900

1,000

NORTHEAST

YY

ELEV

ATIO

N RE

LATI

VE T

O M

EAN

SEA

LEVE

L (M

SL)

(FEE

T)

SEA LEVEL

-100

100

-200

-300

-400

-500

-600

-700

-800

-900

-1,000

-1,100

-1,200

-1,300

-1,400

-1,500

-1,600

-1,700

-1,800

-1,900

-2,000

-2,100

-2,200

-2,300

-2,400

-2,500

-2,600

-2,700

-2,800

-2,900

-3,000

200

300

400

500

600

700

800

900

1,000

SOUTHWEST

YY'

100

300

0

200

400

500

600

700

800

TD = 2,616 feet

900

1000

1100

1200

1300

1400

1500

1800

1900

2000

2100

2200

2300

2400

2500

2600

1600

1700

P 10

0

Lower Cretaceous

(undifferentiated)

Coker Formation

middle marine shale

Prarie Bluff Chalk

Ripley Formation

Demopolis Chalk

Mooreville Chalk

Eutaw Formation

Gordo Formation

100

300

0

200

400

500

600

700

800

TD = 4,586 feet (shown 2620 feet)

900

1000

1100

1200

1300

1400

1500

1800

1900

2000

2100

2200

2300

2400

2500

2600

1600

1700

P 53

7

Coker Formation

middle marine shale

Arcola Limestone Member

Mooreville Chalk

Eutaw Formation

Gordo Formation

Demopolis Chalk

100

300

0

200

400

500

600

700

800

TD = 2,122 feet

900

1000

1100

1200

1300

1400

1500

1800

1900

2000

2100

1600

1700

N-26

-1

CokerFormation

middlemarineshale

Porters Creek Formation

Arcola Limestone

Mooreville Chalk

EutawFormation

Gordo Formation

100

300

0

200

400

500

600

TD = 630 feet

V-27

-1

Mooreville Chalk

Eutaw Formation

Gordo Formation

100

300

0

200

400

500

600

700

800

TD = 4,586 feet (shown 2620 feet)

900

1000

1100

1200

1300

1400

1500

1800

1900

2000

2100

2200

2300

2400

2500

2600

1600

1700

B 32

4

Coker Formation

middle marine shale

Mooreville Chalk

Eutaw Formation

Lower Cretaceous (undifferentiated)

Ordovician System

100

300

0

200

400

500

600

700TD = 706 feet

Q-2

5-1

Coker Formation

middle marine shale

Mooreville Chalk

Eutaw Formation

Lower Cretaceous (undifferentiated)

Ordovician System

100

300

0

200

400

500

600

700

TD = 760 feet

E-24

-1 (P

roje

cted

)

Coker Formation

middle marine shale

Gordo Formation

Eutaw Formation

100

300

0

200

400

TD = 458 feet

FF-1

9-1

Coker Formation

middle marine shale

Gordo Formation

100

0

200TD = 197 feet

FF-4

-2

Coker Formation

100

300

0

200

TD = 286 feet

P-35

-2

Coker Formation

100

300

0

200

400

TD = 420 feet

H-12

-1

Potsville FormationCoker Formation

INDEX MAP

Alabama

Line of cross section shown in blue. See figure 1 for well locations.Note: Geographical features on cross sections were taken from U.S. Geological Survey 1:24,000- scale topographic maps.

Disclaimer: The information presented herein is for general location information only andshould not be used in place of site assessment. This map is an interpretation of recently compiled data; newly acquired or future data may allow a different interpretation

Clay or shale

Shells

Lignite

Sandy chalk / chalky sand

Chalk

Sandy gravel /gravelly sand

Gravel

Limestone

Thin limestone

Thin sandstoneThin sand

Sandy limestone

Sandstone

Sand

EXPLANATION

NOTE: Not all lithologies shown in Explanation are represented on this sheet.

CasingScreenWell

No samples

Marl

Clayey sand /sandy clay

Vuggy limestone

HORIZONTAL SCALE0 1 MILE.51

ByGheorghe M. Ponta and Stephen P. Jennings

2016

Graphics by: Gheorghe M. Ponta

HYDROGEOLOGIC CROSS SECTION YY-YY', TUSCALOOSA, GREENE, AND SUMTER COUNTIES, ALABAMA

Berry H. (Nick) Tew, Jr.State Geologist

Hatchetigbee Formation

Lisbon Formation

Tallahatta Formation

Tuscahoma Sand

Nanafalia Formation

Porters Creek Formation

Clayton Formation

Providence Sand

Prairie Bluff Chalk

Demopolis Chalk

Mooreville Chalk

Arcola Limestone Member

Eutaw Formation

Ripley Formation

Cusetta Sand Member

Middle Marine Shale

Gordo Formation

Lower Creataceous

Coker Formation

Salt Mountain Limestone

Porters Creek Poerters Creek or Prairie Blu�Q/Porters Creek or Ripley

Clayton Bone

Cam

p Ro

ad

Char

ley

Sprin

g Br

anch

Gre

en C

ount

yTu

scal

oosa

Cou

nty

Boot

htow

n Ro

ad

Libb

y Ro

ad

Rom

ulus

Roa

d

Woo

lban

k Cr

eek

Rom

ulus

Chu

rch

Road

Engi

ne C

reek

Unna

med

Cre

ek

R. 1

0 W

. R

. 9 W

.

Lake

Lur

leen

Roa

d

High

way

171

Dry

Cree

k

Stat

e Hi

ghwa

y 82

Uppe

r Col

umbu

s Ro

adBi

g Cr

eek

R. 1

2 W

. R

. 11

W.

Unna

med

Cre

ek

T. 2

4 N.

T. 2

2 S.

Sips

ey V

alle

y Ro

ad

Unna

med

Cre

ek

Brus

h Br

anch

Inte

rsta

te 2

0

Bean

Sta

ck C

reek

Bolig

ee S

treet

High

way

133

Coun

ty H

ighw

ay 1

38

Unna

med

Roa

d

Tenn

esse

e To

mbi

gbee

Wat

erwa

y

Bolig

ee S

treet

Mai

n St

reet

Stat

e Hi

ghwa

y 39

Wig

gins

Cre

ek

Inte

rsta

te 2

0

Shum

ulla

Cre

ek

Mcc

ainv

ille R

oad

Stat

e Hi

ghwa

y 69

Gas

Lin

e Ro

ad

Stat

e Hi

ghwa

y 43

Leon

ard

Lane

Pole

Brid

ge C

reek

Carro

ll Cre

ek

Nubb

in C

reek

Romulus

T. 2

2 S.

T. 2

1 S.

Wes

ley

Chap

el R

oad

Buck

Cre

ek

Shilo

h Ro

ad

Littl

e Bu

ck C

reek

High

way

220

Sim

s Cr

eek

T. 2

3 N.

T. 2

4 N.

Coun

ty H

ighw

ay 2

13

Brus

h Cr

eek

Moo

re B

ranc

h

Unna

med

Cre

ek

T. 2

0 N.

T. 2

1 N.

Suca

rnoo

chee

Rive

r

Edm

ond

Cree

k R

. 4 W

. R

. 3 W

.

Blue

Cre

ek

North

Rive

r

North

Rive

r

T. 1

9 S.

T. 1

8 S.

Lake

Tus

calo

osa

R. 1

1 W

. R

. 10

W.

T. 2

1 S.

T. 2

0 S.

T. 2

0 S.

T. 1

9 S.

Rom

ulus

Roa

d

R. 2

E.

R. 3

E.

Coun

ty H

ighw

ay 2

11

Coun

ty H

ighw

ay 2

04

Coun

ty H

ighw

ay 2

08

Coun

ty H

ighw

ay 1

99

Coun

ty H

ighw

ay 1

81

Stat

e Hi

ghwa

y 14

R. 1

E.

R. 2

E.

Mille

r Bra

nch

T. 2

1 N.

T. 2

2 N.

T. 2

2 N.

T. 2

3 N.

Coun

ty H

ighw

ay 2

0

Coun

ty H

ighw

ay 7

6

Coun

ty H

ighw

ay 7

6

Sum

ter C

ount

ryG

reen

Cou

ntry

Tenn

esse

e To

mbi

gbee

Wat

erwa

ySu

mte

r Cou

nty

Gre

en C

ount

y

Epes

R. 2

W.

R. 1

W.

R. 1

W.

R. 1

E.

T. 1

9 N.

T. 2

0 N.

Livingstone

High

way

28 R

. 3 W

. R

. 2 W

.

Suca

rnoo

chee

Rive

r

QQ-QQ'

BEN

D IN

SEC

TIO

N

WW-WW'XX-XX'

BEN

D IN

SEC

TIO

N