DGS Publications

Title Authors Publication Date
RI34 Long-Term Chemical-Quality Changes in Selected Delaware Streams McKenzie, S.W.
RI27 Ground-Water Investigations in the Delaware Piedmont for the City of Newark, 1976 Hahn, W.F.
GM 4 Geology of the Wilmington Area, Delaware Woodruff, K.D., Thompson, A.M.
GM 3 Geology of the Newark Area, Delaware Woodruff, K.D., Thompson, A.M.