01929nam 2200469I 450 991070487200332120140210104844.0(CKB)5470000002445013(OCoLC)870267189(EXLCZ)99547000000244501320140210d2013 ua 0engurmn||||a||||rdacontentrdamediardacarrierDevelopment of a geodatabase for springs within and surrounding outcrops of the Trinity Aquifer in northern Bexar County, Texas, 2010-11/by A.K. Clark and D.E. Pedraza ; prepared in cooperation with Trinity Glen Rose Groundwater Conservation District, Edwards Aquifer Authority, and San Antonio River Authority[Reston, Va.] :U.S. Department of the Interior, U.S. Geological Survey,2013.1 online resource (4 unnumbered pages) color illustrations, color mapsFact sheet ;2013-3044Title from title screen (viewed Dec. 9, 2013).Includes bibliographical references (page [4]).GroundwaterTexasBexar CountyHydrogeologyTexasBexar CountySpringsTexasBexar CountyGeodatabasesTexasTrinity AquiferGroundwaterHydrogeologySpringsGeodatabasesClark A. K.1421044Pedraza D. E.Trinity Glen Rose Groundwater Conservation District (Tex.),Edwards Aquifer Authority (Tex.),San Antonio River Authority,Geological Survey (U.S.),GPOGPOBOOK9910704872003321Development of a geodatabase for springs within and surrounding outcrops of the Trinity Aquifer in northern Bexar County, Texas, 2010-113541134UNINA