DGS Publications

Title Authors Publication Date
GM17 Geologic Map of the Harbeson Quadrangle, Delaware Ramsey, K.W., Tomlinson, J.L.
RI58 The Pliocene and Quaternary Deposits of Delaware: Palynology, Ages, and Paleoenvironments Groot, J.J., Jordan, R.R.
OFR13 Delaware's Extractive Mineral Industry Doyle, R.G., Pickett, T.E.