SP4 Generalized Geologic Map of Delaware |
Spoljaric, N., Jordan, R.R. |
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RI8 Evaluation of the Water Resources of Delaware |
Baker, W.W., Varrin, R.D., Groot, J.J., Jordan, R.R. |
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B12 Columbia (Pleistocene) Sediments of Delaware |
Jordan, R.R. |
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B9 Stratigraphy of the Sedimentary Rocks of Delaware |
Jordan, R.R. |
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RI5 Planktonic Foraminifera and the Cretaceous-Tertiary Boundary in Central Delaware |
Jordan, R.R. |
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RI6 Some Observations on the Sediments of the Delaware River South of Wilmington |
Jordan, R.R., Groot, J.J. |
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RI4 Possibilities for the Storage of Natural Gas in Delaware |
Adams, J.K., Jordan, R.R. |
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