DGS Publications

Title Authors Publication Date
SP28 Digital Elevation Model of Delaware Wang, L.T.
GM17 Geologic Map of the Harbeson Quadrangle, Delaware Ramsey, K.W., Tomlinson, J.L.
GM10 Bedrock Geologic Map of the Piedmont of Delaware and Adjacent Pennsylvania Schenck, W.S., Plank, M.O., Srogi, L.
OFR17 A Guide to Information on Benchmarks in Delaware Schenck, W.S.
OFR13 Delaware's Extractive Mineral Industry Doyle, R.G., Pickett, T.E.
B7 Engineering Materials of Northern New Castle County Ward, R.F., Groot, J.J.