Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
Wicomico Formation  | |
|---|---|
| BT | Chronostratigraphic Units |
| .Phanerozoic | |
| ..Cenozoic | |
| ...Quarternary | |
| ....Pleistocene | |
| .....Wicomico Formation | |
| RT | South Carolina |
| Virginia | |
| Florida | |
| North Carolina | |
| Maryland | |
| Georgia | |
| District of Columbia | |
| Delaware | |
| SN | In Columbia Group. In Prince Georges County, Maryland, consists of coarse gravel bed at base and finer sand and silt above; color of silt ranges from yellow to drab to dirty white. Atlantic Coastal Plain from Delaware to Florida. |