SP28 Digital Elevation Model of Delaware |
Wang, L.T. |
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SP26 Historical Coastline Changes of Cape Henlopen, Delaware |
Ramsey, K.W., Wang, L.T. |
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SP24 Selected Geomorphic Features of Delaware |
Ramsey, K.W., Schenck, W.S., Wang, L.T. |
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SP25 Physiographic Regions of the Delaware Atlantic Coast |
Ramsey, K.W., Schenck, W.S., Wang, L.T. |
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SP16 Generalized Geologic Map of Delaware, Postcard |
DGS Staff |
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SP20 Delaware Piedmont Geology |
Plank, M.O., Schenck, W.S. |
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SP19 Delaware: Its Rocks, Minerals, and Fossils |
DGS Staff |
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SP10 Selected Papers on the Geology of Delaware |
Jordan, R.R., Pickett, T.E., Kraft, J.C., Sheridan, R.E., Spoljaric, N., Thompson, A.M., Woodruff, K.D., Varrin, R.D., Leavens, P.B., Carey, W.L. |
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SP7 Selected Fossil Collecting Locations in Delaware and Minerals in Delaware |
DGS Staff |
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SP9 Generalized Geologic Map of Delaware |
Pickett, T.E., Spoljaric, N., Jordan, R.R. |
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SP6 Correlation Chart of the Coastal Plain Units in New Jersey, Delaware, and Maryland |
Pickett, T.E. |
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SP8 Memoir of the Geological Survey of the State of Delaware |
Booth, J.C. |
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SP5 Geology and Earth Resources of Delaware |
DGS Staff |
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SP2 Long-Range Plan for Water Resources Investigations in Delaware |
DGS Staff |
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SP1 The Story of Your State Geological Survey's Search for Water |
DGS Staff |
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