DGS Publications

Title Authors Publication Date
OFR50 Database of Quaternary Coastal Geochronologic Information for the Atlantic and Pacific Coasts of North America (additional information for sites in Peru and Chile) Wehmiller, J.F., Pellerito, V.
RI65 Wellhead Protection Area Delineations for the Lewes-Rehoboth Beach Area, Delaware Duffy, C.A., Costas, E.M., Andres, A.S.
SP16 Generalized Geologic Map of Delaware, Postcard DGS Staff
SP19 Delaware: Its Rocks, Minerals, and Fossils DGS Staff
RI47 Ages of the Bethany, Beaverdam, and Omar Formations of Southern Delaware Groot, J.J., Ramsey, K.W., Wehmiller, J.F.
OFR24 Saturated Thickness of the Water-Table Aquifer in Southern New Castle County, Delaware Demicco, P.M., Groot, J.J., Cherry, P.J.
OFR25 Saturated Thickness of the Columbia Formation in Southern New Castle County, Delaware Groot, J.J., Demicco, P.M., Cherry, P.J.
OFR23 Ground-Water Availability in Southern New Castle County, Delaware Groot, J.J., Demicco, P.M., Cherry, P.J.
SP7 Selected Fossil Collecting Locations in Delaware and Minerals in Delaware DGS Staff
SP5 Geology and Earth Resources of Delaware DGS Staff
SP2 Long-Range Plan for Water Resources Investigations in Delaware DGS Staff
RI2 High-Capacity Test Well Developed at the Air Force Base, Dover, Delaware Rasmussen, W.C., Groot, J.J., Depman, A.J.
SP1 The Story of Your State Geological Survey's Search for Water DGS Staff