| OFR53 Kent County Groundwater Monitoring Project: Results of Subsurface Exploration |
Andres, A.S., McQuiggan, R.W., He, C. |
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| OFR50 Database of Quaternary Coastal Geochronologic Information for the Atlantic and Pacific Coasts of North America (additional information for sites in Peru and Chile) |
Wehmiller, J.F., Pellerito, V. |
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| OFR39 Basic Data for the Geologic Map of the Seaford Area, Delaware |
Andres, A.S., Ramsey, K.W., Schenck, W.S. |
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| OFR34 Methodology for Mapping Ground-Water Recharge Areas in Delaware's Coastal Plain |
Andres, A.S. |
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| OFR32 Geologic Map of Southern Delaware |
Ramsey, K.W., Schenck, W.S. |
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| OFR28 Potential for Ground-Water Recharge in the Coastal Plain of Northern New Castle County, Delaware |
Petty, S., Miller, W.D., Lanan, B.A. |
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| OFR24 Saturated Thickness of the Water-Table Aquifer in Southern New Castle County, Delaware |
Demicco, P.M., Groot, J.J., Cherry, P.J. |
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| OFR21 A Guide to Fossil Sharks, Skates, and Rays from the Chesapeake and Delaware Canal Area, Delaware |
Lauginiger, E.M., Hartstein, E.F. |
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| OFR16 Geologic and Hydrologic Aspects of Landfills |
Spoljaric, N., Talley, J.H. |
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| OFR14 Sinkholes, Hockessin Area, Delaware |
Talley, J.H. |
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| OFR7 Review of the Subsurface Geology and Resource Potential of Southern Delaware |
Benson, R.N. |
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| OFR4 Papers Presented by Staff Members of the Delaware Geological Survey at the Baltimore Meeting of the Northeastern Section of the Geological Society of America, March, 1974 |
Pickett, T.E. |
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