ABSORBENTPORTERSCREEKCLAY.JPG
ABSORBENT PORTERS CREEK CLAY

Photo by Don Chesnut

MISSISSIPPIRIVERBANK.JPG
MISSISSIPPI RIVER BANK

KGS file photo

QUATERNARYSEDIMENTS.JPG
QUATERNARY SEDIMENTS

Photo by Paul Potter

TUSCALOOSAFORMATIONGRAVEL.JPG
TUSCALOOSA FORMATION GRAVEL

Photo by Don Chesnut

Copyright 1999-2000 Kentucky Geological Survey