DGS Publications
Title | Authors | Publication Date |
---|---|---|
OFR54 Bedrock Geologic Map of the Delaware Piedmont | Schenck, W.S. | |
GM13 Geologic Map of New Castle County, Delaware | Ramsey, K.W. | |
GM10 Bedrock Geologic Map of the Piedmont of Delaware and Adjacent Pennsylvania | Schenck, W.S., Plank, M.O., Srogi, L. |