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.
OFR19 Regolith Thickness of the Delaware Piedmont Woodruff, K.D., Christopher, M.J.
OFR13 Delaware's Extractive Mineral Industry Doyle, R.G., Pickett, T.E.