DGS Publications

Title Authors Publication Date
GM13 Geologic Map of New Castle County, Delaware Ramsey, K.W.
RI66 Ground-Water Recharge Potential Mapping in Kent and Sussex Counties, Delaware Andres, A.S.
GM12 Geology of the Lewes and Cape Henlopen Quadrangles, Delaware Ramsey, K.W.
RI65 Wellhead Protection Area Delineations for the Lewes-Rehoboth Beach Area, Delaware Duffy, C.A., Costas, E.M., Andres, A.S.
HM12 Ground-Water Recharge Potential Sussex County, Delaware Andres, A.S.
HM11 Ground-Water Recharge Potential Kent County, Delaware Andres, A.S.
HM10 Geohydrology of the Smyrna-Clayton Area, Delaware Andres, A.S.
GM11 Geology of the Ellendale and Milton Quadrangles, Delaware Ramsey, K.W.
SP24 Selected Geomorphic Features of Delaware Ramsey, K.W., Schenck, W.S., Wang, L.T.
SP16 Generalized Geologic Map of Delaware, Postcard DGS Staff
RI58 The Pliocene and Quaternary Deposits of Delaware: Palynology, Ages, and Paleoenvironments Groot, J.J., Jordan, R.R.
Geology and Hydrology of the Cockeysville Formation Northern New Castle County, Delaware Plank, M.O., Woodruff, K.D., Werkheiser, W.H.
GM 9 Geology of the Seaford Area, Delaware Andres, A.S., Ramsey, K.W.
OFR39 Basic Data for the Geologic Map of the Seaford Area, Delaware Andres, A.S., Ramsey, K.W., Schenck, W.S.
GM 8 Geology of the Milford and Mispillion River Quadrangles, Delaware Ramsey, K.W.
RI50 Plant Microfossils of the Calvert Formation of Delaware Groot, J.J.
OFR34 Methodology for Mapping Ground-Water Recharge Areas in Delaware's Coastal Plain Andres, A.S.
RI47 Ages of the Bethany, Beaverdam, and Omar Formations of Southern Delaware Groot, J.J., Ramsey, K.W., Wehmiller, J.F.
OFR28 Potential for Ground-Water Recharge in the Coastal Plain of Northern New Castle County, Delaware Petty, S., Miller, W.D., Lanan, B.A.
B16 Ground-Water Resources of the Piney Point and Cheswold Aquifers in Central Delaware as Determined by a Flow Model Leahy, P.P.