DGS Publications

Title Authors Publication Date
B11 Ground-Water Resources of Southern New Castle County Delaware Rima, D.R., Coskery, O.J., Anderson, P.W.
RI7 An Invertebrate Macrofauna from the Upper Cretaceous of Delaware Shapiro, E., Richards, H.G.
B7 Engineering Materials of Northern New Castle County Ward, R.F., Groot, J.J.
B3 Marine Upper Cretaceous Formations of the Chesapeake and Delaware Canal Organist, D.M., Richards, H.G., Groot, J.J.