SP28 Digital Elevation Model of Delaware |
Wang, L.T. |
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HM3 Geohydrology of the Wilmington Area, Delaware |
Woodruff, K.D. |
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OFR19 Regolith Thickness of the Delaware Piedmont |
Woodruff, K.D., Christopher, M.J. |
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OFR18 A Numerical Indicator of Water Conditions for Northern Delaware |
Jordan, R.R., Woodruff, K.D. |
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OFR13 Delaware's Extractive Mineral Industry |
Doyle, R.G., Pickett, T.E. |
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HM2 Geohydrology of the Newark Area, Delaware |
Woodruff, K.D. |
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RI14 Delaware Clay Resources |
Pickett, T.E. |
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