DGS Publications
| Title | Authors | Publication Date |
|---|---|---|
| RI54 Radiocarbon Dates from Delaware: A Compilation | Baxter, S.J., Ramsey, K.W. | |
| SP9 Generalized Geologic Map of Delaware | Pickett, T.E., Spoljaric, N., Jordan, R.R. | |
| B14 Hydrology of the Columbia (Pleistocene) Deposits of Delaware: An Appraisal of a Regional Water-Table Aquifer | Johnston, R.H. |