B20 Stratigraphy of the Post-Potomac Cretaceous-Tertiary Rocks of Central Delaware |
Benson, R.N., Spoljaric, N. |
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B19 Geology and Hydrology of the Cockeysville Formation Northern New Castle County, Delaware |
Plank, M.O., Woodruff, K.D., Werkheiser, W.H. |
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RI49 Results of the Coastal Sussex County, Delaware Ground-Water Quality Survey |
Andres, A.S. |
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B18 Clay and Clay-Size Mineral Composition of the Cretaceous-Tertiary Section, Test Well Je32-04, Central Delaware |
Spoljaric, N. |
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SP17 The Delaware Geological Survey: The Formative Years, 1951-1969 |
Groot, J.J. |
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RI43 Estimate of Direct Discharge of Fresh Ground Water to Rehoboth and Indian River Bays |
Andres, A.S. |
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RI42 Stratigraphy and Depositional History of the Post-Choptank Chesapeake Group |
Andres, A.S. |
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B17 Geological Studies of Cretaceous and Tertiary Section, Test Well Je32-04, Central Delaware |
Benson, R.N., Jordan, R.R., Spoljaric, N. |
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OFR25 Saturated Thickness of the Columbia Formation in Southern New Castle County, Delaware |
Groot, J.J., Demicco, P.M., Cherry, P.J. |
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RI37 Stratigraphic Nomenclature of Nonmarine Cretaceous Rocks of Inner Margin of Coastal Plain in Delaware and Adjacent States |
Jordan, R.R. |
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RI35 Unconformities in the Fluvial Columbia Sediments Revealed by Thin Pebble Beds |
Spoljaric, N. |
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OFR13 Delaware's Extractive Mineral Industry |
Doyle, R.G., Pickett, T.E. |
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RI34 Long-Term Chemical-Quality Changes in Selected Delaware Streams |
McKenzie, S.W. |
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OFR12 Landsat View of Delaware |
Spoljaric, N. |
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RI30 Ground-Water Levels in Delaware July, 1966 - December, 1977 |
Talley, J.H. |
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RI23 Cretaceous and Tertiary Section, Deep Test Well, Greenwood, Delaware |
Talley, J.H. |
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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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RI12 Quantitative Lithofacies Analysis of Potomac Formation, Delaware |
Spoljaric, N. |
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