DGS Publications
| Title | Authors | Publication Date |
|---|---|---|
| GM17 Geologic Map of the Harbeson Quadrangle, Delaware | Ramsey, K.W., Tomlinson, J.L. | |
| OFR49 Hydrologeologic Framework of Southern New Castle County | Dugan, B.L., Neimeister, M.P., Andres, A.S. | |
| HM11 Ground-Water Recharge Potential Kent County, Delaware | Andres, A.S. | |
| RI53 Geology of the Seaford Area, Delaware | Andres, A.S., Ramsey, K.W., Groot, J.J. |