GM24 Geologic Map of the Millington, Clayton and Smyrna Quadrangles, Delaware |
Ramsey, K.W., Tomlinson, J.L. |
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GM14 Geologic Map of Kent County, Delaware |
Ramsey, K.W. |
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GM13 Geologic Map of New Castle County, Delaware |
Ramsey, K.W. |
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GM12 Geology of the Lewes and Cape Henlopen Quadrangles, Delaware |
Ramsey, K.W. |
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GM11 Geology of the Ellendale and Milton Quadrangles, Delaware |
Ramsey, K.W. |
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SP21 Geology and Paleontology of the Lower Miocene Pollack Farm Fossil Site Delaware |
Benson, R.N. |
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GM 8 Geology of the Milford and Mispillion River Quadrangles, Delaware |
Ramsey, K.W. |
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RI50 Plant Microfossils of the Calvert Formation of Delaware |
Groot, J.J. |
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