DGS Publications
Title | Authors | Publication Date |
---|---|---|
OFR19 Regolith Thickness of the Delaware Piedmont | Woodruff, K.D., Christopher, M.J. | |
OFR17 A Guide to Information on Benchmarks in Delaware | Schenck, W.S. | |
OFR13 Delaware's Extractive Mineral Industry | Doyle, R.G., Pickett, T.E. |