| RI58 The Pliocene and Quaternary Deposits of Delaware: Palynology, Ages, and Paleoenvironments |
Groot, J.J., Jordan, R.R. |
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| RI38 Hydrology of the Manokin, Ocean City, and Pocomoke Aquifers of Southeastern Delaware |
Hodges, A.L. Jr. |
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| OFR13 Delaware's Extractive Mineral Industry |
Doyle, R.G., Pickett, T.E. |
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| SP9 Generalized Geologic Map of Delaware |
Pickett, T.E., Spoljaric, N., Jordan, R.R. |
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| RI4 Possibilities for the Storage of Natural Gas in Delaware |
Adams, J.K., Jordan, R.R. |
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