DGS Publications
| Title | Authors | Publication Date |
|---|---|---|
| RI70 Thickness and Transmissivity of the Unconfined Aquifer of Eastern Sussex County, Delaware | Andres, A.S., Klingbeil, A.D. | |
| OFR21 A Guide to Fossil Sharks, Skates, and Rays from the Chesapeake and Delaware Canal Area, Delaware | Lauginiger, E.M., Hartstein, E.F. | |
| B10 Salinity of the Delaware Estuary | Cohen, B., McCarthy, L.T. Jr. |