CARTOGRAPHY BY JIM JONES & TED KIPER

T 2

ST

3 S

T 1

S

30 10'

30 20'

T 1

NT

2 N

30 30'

G E O R G I A

R 19 E

82 1

0'

R 21 ER 20 E R 22 E

82 2

0'

RIVER

ST. MARYS

SCALE

4 MILES3210.50

6 KILOMETERS543210

N

82 2

0'

R 22 ER 20 E R 21 E

82 1

0'

R 19 E

T 4

S

T 4

S

30 30'

T 2

NT

1 N

30 20'

30 10'

T 1

ST

3 S

T 2

S

l127

l127

l127

l 2

2l

2l

250l

250l

229l

229l

127l

127l

o90l10

90o 10l

10l90o

121l

228l

121l

125l

125l

125l

121l

OCEANPOND

8l8l

8l

l229

231l

250l

C O

L U

M B

I A

C

O U

N T

Y

U N I O N C O U N T YBRADFORD COUNTY

CLAY

CO

UN

TYD

UVA

L CO

UN

TYN

ASS

AU C

OU

NTY

G E O R G I A

MACCLENNY

SANDERSON

THIS IS AN INTERIM GEOLOGIC MAP.EDITING AND EDGE MATCHING HAVENOT BEEN COMPLETED. UPDATINGAND CORRECTING ARE CONTINUING.

QTu

Th

Th

FGS051593OPEN FILE MAP SERIES NO. 38

QTu

QTu

BAKER COUNTYGEOLOGIC MAP OF

STATE GEOLOGIST AND CHIEF

FL

OR

Preliminary �eld mapping by P. Bond and J. Arthur

TOM SCOTT P.G. #99

May locally contain phosphate.Th- Hawthorn Group. Sandy clays, silt, occasional carbonates.

QTu

Qtr

QTu

Qtr

TERTIARY

WALTER SCHMIDT

0E S T . 1 9

7

A

I DA

OGE GL O I C

1992

L

VE

YS U

R

FLORIDABY

features containing Hawthorn Group sediments. or Ocala Limestone. Often karsti�ed with some of the karst Generally no formations recognized. Lies on Hawthorn GroupQTu- Undi�erentiated sands. May contain some Cypresshead Fm..

Dunal sands, peat layers, heavy-mineral placer deposits.Qtr- Quartz sands forming Trail Ridge and Baywood Promontory.

QUATERNARY/TERTIARY

QUATERNARY

EXPLANATION

DEPARTMENT OF NATURAL RESOURCESFLORIDA GEOLOGICAL SURVEY