DGS Publications
| Title | Authors | Publication Date |
|---|---|---|
| OFR50 Database of Quaternary Coastal Geochronologic Information for the Atlantic and Pacific Coasts of North America (additional information for sites in Peru and Chile) | Wehmiller, J.F., Pellerito, V. | |
| GM19 Geologic Map of the Frankford and Selbyville Quadrangles, Delaware | Tomlinson, J.L., Ramsey, K.W., Andres, A.S. |