DGS Publications

Title Authors Publication Date
GM17 Geologic Map of the Harbeson Quadrangle, Delaware Ramsey, K.W., Tomlinson, J.L.
OFR13 Delaware's Extractive Mineral Industry Doyle, R.G., Pickett, T.E.
OFR5 Removal of Metallic Contaminants from Industrial Waste Waters by the Use of Greensands, A Preliminary Report Spoljaric, N., Crawford, W.A.
B7 Engineering Materials of Northern New Castle County Ward, R.F., Groot, J.J.