Borehole geophysical, fluid, and hydraulic properties within and near the freshwater/saline-water transition zone, San Antonio segment of the Edwards Aquifer, south-central Texas, 2010-2011 / by Jonathan V. Thomas and Gregory P. Stanton ; prepared in cooperation with the San Antonio Water System.
Publication Info.
[Reston, Virginia] : U.S. Department of the Interior, U.S. Geological Survey, 2013.