DGS Publications
Title | Authors | Publication Date |
---|---|---|
OFR21 A Guide to Fossil Sharks, Skates, and Rays from the Chesapeake and Delaware Canal Area, Delaware | Lauginiger, E.M., Hartstein, E.F. | |
OFR13 Delaware's Extractive Mineral Industry | Doyle, R.G., Pickett, T.E. | |
RI23 Cretaceous and Tertiary Section, Deep Test Well, Greenwood, Delaware | Talley, J.H. |