1. Water quality of the Edwards Aquifer and streams recharging the aquifer in the San Antonio region, Texas Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, CO : For sale by Map Distribution Resource Type: Map Access & Availability: Loading
2. Water resources of the unconfined aquifer system of the Great Egg Harbor River Basin, New Jersey, 1989-90 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: West Trenton, N.J. : U.S. Department of the Interior, U.S. Geological Survey, 1992 Resource Type: Map Access & Availability: Loading