02103oem 2200601 450 991071371720332120200813141802.0(CKB)5470000002504515(OCoLC)966435268(EXLCZ)99547000000250451520161219d1993 da engb|||||||||||||||||||||durcn|||||||||crirdacontentcrdamediacrrdacarrierHistorical potentiometric surface of the Edwards-Trinity Aquifer System and contiguous hydraulically connected units, west-central Texas /by Peter W. Bush, Ann F. Ardis, and Kirby H. WynnAustin, Texas :U.S. Department of the Interior, U.S. Geological Survey,1993.1 online resource (1 map) colorWater-resources investigations report ;92-4055Relief shown by contours and spot heights.Includes text, 4 diagrams, 2 location maps, and 3 ancillary maps.Includes bibliographical references.AquifersTexasEdwards Plateau RegionMapsAquifersTexasTrinity River WatershedMapsWater tableTexasEdwards Plateau RegionMapsWater tableTexasTrinity River WatershedMapsWater tablefastAquifersfastTexasTrinity River WatershedfastMaps.fastMaps.lcgftAquifersAquifersWater tableWater tableWater table.Aquifers.Bush Peter W.Ardis Ann F.Wynn Kirby H.COPCOPOCLCOOCLGPOBOOK9910713717203321Historical potentiometric surface of the Edwards-Trinity Aquifer System and contiguous hydraulically connected units, west-central Texas3343004UNINA