Additional sources of ground water have been located in the Piedmont Province as a result of a ground-water exploration program conducted by the Delaware Geological Survey at the University of Delaware in cooperation with the City of Newark. Drilling sites for relatively high-yielding wells were located through the use of geophysical investigations, air-photo interpretation, field mapping, and review of existing data.
Please give proper credit to the Delaware Geological Survey.
Talley, J.H., 1974, Hydrogeology of Selected Sites in the Greater Newark Area, Delaware: Delaware Geological Survey Report of Investigation 22
Delaware Geological Survey
University of Delaware
Delaware Geological Survey Building
Newark, DE 19716