Geologic units in Wayne county, Georgia

Penholoway shoreline complex - marsh and lagoonal facies (Pleistocene) at surface, covers 26 % of this area

Penholoway shoreline complex - marsh and lagoonal facies

Pleistocene-Pliocene sands and gravels (Pleistocene-Pliocene) at surface, covers 25 % of this area

Includes, in part, Sunderland, Coharie, and Brandywine "Formations" of Cooke, 1939

Neogene undifferentiated (Neogene) at surface, covers 11 % of this area

Includes Altamaha Grit (Dall, 1892); Citronelle Formation (Matson & Berry, 1916); and "Hawthorn Formation" (Cooke, 1939). (*) - outcrops of indurated sandstone and claystone

Wicomico Shoreline Complex - marsh and lagoonal facies (Pleistocene) at surface, covers 10 % of this area

Wicomico Shoreline Complex - marsh and lagoonal facies

Penholoway shoreline complex - barrier island facies (Pleistocene) at surface, covers 8 % of this area

Penholoway shoreline complex - barrier island facies

Stream alluvium (Quaternary) at surface, covers 8 % of this area

Stream alluvium and undifferentiated terrace deposits

Wicomico Shoreline Complex - barrier island facies (Pleistocene) at surface, covers 6 % of this area

Wicomico Shoreline Complex - barrier island facies

Talbot shoreline complex - barrier island facies (Pleistocene) at surface, covers 4 % of this area

Talbot shoreline complex - barrier island facies

Talbot shoreline complex - marsh and lagoonal facies (Pleistocene) at surface, covers 3 % of this area

Talbot shoreline complex - marsh and lagoonal facies

Pamlico shoreline complex - marsh and lagoonal facies (Pleistocene) at surface, covers 0.7 % of this area

Pamlico shoreline complex - marsh and lagoonal facies

Charlton Formation and Duplin Marl (Pliocene) at surface, covers < 0.1 % of this area

Charlton Formation and Duplin Marl