DGS Publications
| Title | Authors | Publication Date |
|---|---|---|
| SP28 Digital Elevation Model of Delaware | Wang, L.T. | |
| B11 Ground-Water Resources of Southern New Castle County Delaware | Rima, D.R., Coskery, O.J., Anderson, P.W. | |
| B10 Salinity of the Delaware Estuary | Cohen, B., McCarthy, L.T. Jr. | |
| RI1 Salinity of the Delaware Estuary | Cohen, B. |