B22 Aquifers and Groundwater Withdrawals, Kent and Sussex Counties, Delaware |
McLaughlin, P.P., Tomlinson, J.L., Lawson, A.K. |
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RI78 Subsurface Geology of the Area Between Wrangle Hill and Delaware City, Delaware |
Jengo, J.W., McLaughlin, P.P., Ramsey, K.W. |
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RI72 Geology and Extent of the Confined Aquifers of Kent County, Delaware |
McLaughlin, P.P., Velez, C.C. |
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SP16 Generalized Geologic Map of Delaware, Postcard |
DGS Staff |
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B7 Engineering Materials of Northern New Castle County |
Ward, R.F., Groot, J.J. |
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SP1 The Story of Your State Geological Survey's Search for Water |
DGS Staff |
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