| RI32 Removal of Metals from Laboratory Solutions and Landfill Leachate by Greensand Filters |
Spoljaric, N., Crawford, W.A. |
|
| OFR5 Removal of Metallic Contaminants from Industrial Waste Waters by the Use of Greensands, A Preliminary Report |
Spoljaric, N., Crawford, W.A. |
|
| RI8 Evaluation of the Water Resources of Delaware |
Baker, W.W., Varrin, R.D., Groot, J.J., Jordan, R.R. |
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| B10 Salinity of the Delaware Estuary |
Cohen, B., McCarthy, L.T. Jr. |
|
| B7 Engineering Materials of Northern New Castle County |
Ward, R.F., Groot, J.J. |
|
| RI1 Salinity of the Delaware Estuary |
Cohen, B. |
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