| OFR54 Bedrock Geologic Map of the Delaware Piedmont |
Schenck, W.S. |
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| OFR55 Delaware Geological Survey Petrographic Data Viewer |
Schenck, W.S., Wang, L.T. |
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| OFR39 Basic Data for the Geologic Map of the Seaford Area, Delaware |
Andres, A.S., Ramsey, K.W., Schenck, W.S. |
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| OFR38 Data Report on Rock Cores from Red Mill Road, Harmony Road, Prices Corner, and Newport, Delaware |
Schenck, W.S., Plank, M.O. |
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| OFR32 Geologic Map of Southern Delaware |
Ramsey, K.W., Schenck, W.S. |
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| OFR19 Regolith Thickness of the Delaware Piedmont |
Woodruff, K.D., Christopher, M.J. |
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| OFR17 A Guide to Information on Benchmarks in Delaware |
Schenck, W.S. |
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