01958nam 2200457 450 991071537150332120210218134531.0(CKB)5470000002510317(OCoLC)1237767541(EXLCZ)99547000000251031720210218d2020 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierTemporal and spatial variability of water quality in the San Antonio segment of the Edwards aquifer recharge zone, Texas, with an emphasis on periods of groundwater recharge, September 2017-July 2019 /by Stephen P. Opsahl, MaryLynn Musgrove, and Keith E. MecumReston, Virginia :U.S. Department of the Interior, U.S. Geological Survey,2020.1 online resource (x, 37 pages) color illustrations, color mapScientific investigations report,2328-0328 ;2020-5033"Prepared in cooperation with the City of San Antonio."Includes bibliographical references.Groundwater rechargeTexasEdwards AquiferSubsurface drainageTexasEdwards AquiferWater qualityTexasEdwards AquiferWater qualityMeasurementEdwards Aquifer (Tex.)Groundwater rechargeSubsurface drainageWater qualityWater qualityMeasurement.Opsahl Stephen P.1388638Musgrove MaryLynn1964-Mecum Keith E.Geological Survey (U.S.),GPOGPOBOOK9910715371503321Temporal and spatial variability of water quality in the San Antonio segment of the Edwards aquifer recharge zone, Texas, with an emphasis on periods of groundwater recharge, September 2017-July 20193541809UNINA