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.
RI8 Evaluation of the Water Resources of Delaware Baker, W.W., Varrin, R.D., Groot, J.J., Jordan, R.R.