DGS Publications

Title Authors Publication Date
RI57 Evaluation of the Stream-Gaging Network in Delaware Doheny, E.J.
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.