| State | South Carolina |
|---|---|
| Name | Alluvial Valley Swamp |
| Geologic age | Quaternary |
| Lithologic constituents |
Major
Unconsolidated > Coarse-detrital > Gravel
Unconsolidated > Coarse-detrital > Sand
Minor
Unconsolidated > Fine-detrital > Silt
Incidental
Unconsolidated > Peat
|
| References | Newell, Wayne L., Prowell, David (retired), Krantz, David, Powars, David, Mixon, Robert (retired), Stone, Byron, and Willard, Debra, in review, Surficial Geology and Geomorphology of the Atlantic Coastal Plain: USGS Open File Report, in press. |
| Counties | Aiken - Allendale - Bamberg - Barnwell - Beaufort - Berkeley - Calhoun - Charleston - Chesterfield - Clarendon - Colleton - Darlington - Dillon - Dorchester - Florence - Georgetown - Hampton - Horry - Jasper - Kershaw - Lancaster - Lee - Lexington - Marion - Marlboro - Orangeburg - Richland - Sumter - Williamsburg |