Skip to main content

Nanafalia, Porters Creek, and Clayton Formations, undifferentiated

Nanafalia, Porters Creek, and Clayton Formations, undifferentiated
State Georgia
Name Nanafalia, Porters Creek, and Clayton Formations, undifferentiated
Geologic age Paleocene
Comments Coastal Plain sedimentary rocks
Primary rock type clay or mud
Secondary rock type sand
Other rock types
Lithologic constituents
Major
Unconsolidated > Fine-detrital > Clay
Unconsolidated > Coarse-detrital > Sand
Map references
Lawton, D.E., and others, 1976, Geologic Map of Georgia: Georgia Geological Survey, scale = 1:500,000.
Unit references
Lawton, D.E., and others, 1976, Geologic Map of Georgia: Georgia Geological Survey, scale = 1:500,000.
Counties Clay - Macon - Marion - Quitman - Schley - Stewart - Sumter - Webster