1. Water levels in, extent of freshwater in, and water withdrawals from ten confined aquifers, New Jersey and Delaware coastal plain, 1998 Author/Creator: Geological Survey (U.S.) Publication/Creation: [West Trenton, N.J.] : The Survey, 2001 Resource Type: Map Access & Availability: Loading
2. Water levels in, extent of freshwater in, and water withdrawals from ten confined aquifers, New Jersey and Delaware coastal plain, 1998 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [West Trenton, N.J.] : U.S. Department of the Inteiror, U.S. Geological Survey, 2001 Resource Type: Map Access & Availability: Loading
3. Water levels in, extent of freshwater in, and water withdrawal from eight major confined aquifers, New Jersey coastal plain, 1993 Author/Creator: Geological Survey (U.S.) Publication/Creation: West Trenton, N.J. : U.S. Dept. of the Interior, U.S. Geological Survey, 1997 Resource Type: Map Access & Availability: Loading
4. Water levels, chloride concentrations, and pumpage in the coastal aquifers of Delaware and Maryland Author/Creator: Phelan, Daniel J., author Publication/Creation: Dover, Delaware : U.S. Geological Survey, 1988 Resource Type: Book Access & Availability: Loading
5. Hydrogeology, degradation of ground-water quality, and simulation of infiltration from the Delaware River into the Potomac aquifers, northern Delaware Author/Creator: Phillips, Scott W., author Publication/Creation: Towson, Maryland : U.S. Geological Survey, 1987 Resource Type: Book Access & Availability: Loading