DGS Publications

Title Authors Publication Date
Geology and Hydrology of the Cockeysville Formation Northern New Castle County, Delaware Plank, M.O., Woodruff, K.D., Werkheiser, W.H.
OFR31 The Storm of July 5, 1989: Hydrologic Conditions Talley, J.H.
OFR19 Regolith Thickness of the Delaware Piedmont Woodruff, K.D., Christopher, M.J.
OFR18 A Numerical Indicator of Water Conditions for Northern Delaware Jordan, R.R., Woodruff, K.D.
OFR14 Sinkholes, Hockessin Area, Delaware Talley, J.H.
RI9 Ground-Water Levels in Delaware January, 1962 - June, 1966 Woodruff, K.D.