Charlton Formation and Duplin Marl

Charlton Formation and Duplin Marl
State Georgia
Name Charlton Formation and Duplin Marl
Geologic age Pliocene
Lithologic constituents
Unconsolidated > Fine-detrital > Clay
Sedimentary > Carbonate > Limestone
Comments Coastal Plain sedimentary rocks

Lawton, D.E., Moye, F.J., Murray, J.B., O'Connor, B.J., Penley, H.M., Sandrock, G.S., Marsalis, W.E., Friddell, M.S., Hetrick, J.H., Huddlestun, P.F., Hunter, R.E., Mann, W.R., Martin, B.F., Pickering, S.M., Schneeberger, F.J., and Wilson, J.D., 1976, Geologic Map of Georgia, Georgia Dept. of Natural Resources, Geologic and Water Resources Division, Georgia Geological Survey. Scale 1:500,000.

USGS Geologic Names lexicon found at:

NGMDB product
Counties Brantley - Camden - Charlton - Wayne