RI52 Quality and Geochemistry of Ground Water in Southern New Castle County, Delaware |
Ferrari, M.J., Bachman, L.J. |
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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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RI32 Removal of Metals from Laboratory Solutions and Landfill Leachate by Greensand Filters |
Spoljaric, N., Crawford, W.A. |
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OFR5 Removal of Metallic Contaminants from Industrial Waste Waters by the Use of Greensands, A Preliminary Report |
Spoljaric, N., Crawford, W.A. |
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B7 Engineering Materials of Northern New Castle County |
Ward, R.F., Groot, J.J. |
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