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.
OFR17 A Guide to Information on Benchmarks in Delaware Schenck, W.S.
OFR13 Delaware's Extractive Mineral Industry Doyle, R.G., Pickett, T.E.