DGS Publications

Title Authors Publication Date
RI58 The Pliocene and Quaternary Deposits of Delaware: Palynology, Ages, and Paleoenvironments Groot, J.J., Jordan, R.R.
RI55 Geology of the Milford and Mispillion River Quadrangles Ramsey, K.W., Groot, J.J.
RI53 Geology of the Seaford Area, Delaware Andres, A.S., Ramsey, K.W., Groot, J.J.
B19 Geology and Hydrology of the Cockeysville Formation Northern New Castle County, Delaware Plank, M.O., Woodruff, K.D., Werkheiser, W.H.
RI50 Plant Microfossils of the Calvert Formation of Delaware Groot, J.J.
HM8 Geohydrology of the Middletown-Odessa Area, Delaware Woodruff, K.D.
RI47 Ages of the Bethany, Beaverdam, and Omar Formations of Southern Delaware Groot, J.J., Ramsey, K.W., Wehmiller, J.F.
RI46 Shallow Subsurface Temperatures at Selected Locations in Delaware Woodruff, K.D.
SP17 The Delaware Geological Survey: The Formative Years, 1951-1969 Groot, J.J.
IS5 Earthquakes in Delaware Woodruff, K.D.
IS3 Ground Water in Delaware Woodruff, K.D.
HM6 Geohydrology of the Chesapeake and Delaware Canal Area, Delaware Woodruff, K.D.
MS4 Seismic Stratigraphy Along Three Multichannel Seismic Reflection Profiles off Delaware's Coast (Front and Back Pages) Benson, R.N., Andres, A.S., Roberts, J.H., Woodruff, K.D.
RI39 Earthquakes in Delaware and Nearby Areas, June 1973 - June 1984 Woodruff, K.D.
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.
OFR26 Salinity Distribution and Ground-Water Circulation beneath the Coastal Plain of Delaware and the Adjacent Continental Shelf Groot, J.J.
OFR23 Ground-Water Availability in Southern New Castle County, Delaware Groot, J.J., Demicco, P.M., Cherry, P.J.
HM3 Geohydrology of the Wilmington Area, Delaware Woodruff, K.D.
OFR19 Regolith Thickness of the Delaware Piedmont Woodruff, K.D., Christopher, M.J.