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. | |
RI47 Ages of the Bethany, Beaverdam, and Omar Formations of Southern Delaware | Groot, J.J., Ramsey, K.W., Wehmiller, J.F. | |
OFR13 Delaware's Extractive Mineral Industry | Doyle, R.G., Pickett, T.E. |