DGS Publications
| Title | Authors | Publication Date |
|---|---|---|
| GM19 Geologic Map of the Frankford and Selbyville Quadrangles, Delaware | Tomlinson, J.L., Ramsey, K.W., Andres, A.S. |
Geologic and hydrologic research and exploration for Delaware
| Title | Authors | Publication Date |
|---|---|---|
| GM19 Geologic Map of the Frankford and Selbyville Quadrangles, Delaware | Tomlinson, J.L., Ramsey, K.W., Andres, A.S. |