|Name||Tuscaloosa Group undifferentiated|
Unconsolidated > Coarse-detrital > Sand (Bed)Light-gray to moderate-reddish-orange clayey, gravelly fine to very coarse sand
Unconsolidated > Coarse-detrital > Gravel (Bed)gravelly fine to very coarse sand; gravel consists mainly of quartz and quartzite and range in size from very fine pebbles to large cobbles.
Unconsolidated > Fine-detrital > Clay (Bed)massive mottled sandy clay
Metamorphic > Metasedimentary > Metaclastic > QuartziteGravel consists mainly of quartz and quartzite and range in size from very fine pebbles to large cobbles.
Sedimentary > Clastic > Sandstone (Bed)thin beds of indurated sandstone
Szabo, M.W., Osborne, E.W., Copeland, C.W. Jr., and Neathery, T.L., 1988, Geologic Map of Alabama, Geological Survey of Alabama Special Map 220, scale 1:250,000.
|Counties||Lee - Macon - Russell - Tallapoosa|