LEADER 01554nam 2200409Ia 450 001 9910698904003321 005 20090728095712.0 035 $a(CKB)5470000002398840 035 $a(OCoLC)428078077 035 $a(EXLCZ)995470000002398840 100 $a20090728d2009 ua 0 101 0 $aeng 135 $aurmn||||a|||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aRecharge rates and chemistry beneath playas of the High Plains Aquifer$b[electronic resource] $ea literature review and synthesis /$fby Jason J. Gurdak and Cassia D. Roe ; prepared in cooperation with Playa Lakes Joint Venture 210 1$aReston, Va. :$cU.S. Geological Survey,$d2009. 215 $aiv, 39 pages $cdigital, PDF file 225 1 $aCircular ;$v1333 300 $aTitle from title screen (viewed July 23, 2009). 320 $aIncludes bibliographical references (pages 23-30). 517 $aRecharge rates and chemistry beneath playas of the High Plains Aquifer 606 $aGroundwater recharge$zHigh Plains Aquifer 606 $aWater chemistry$zHigh Plains Aquifer 615 0$aGroundwater recharge 615 0$aWater chemistry 700 $aGurdak$b Jason J$01185351 701 $aRoe$b Cassia D$01404432 712 02$aPlaya Lakes Joint Venture. 712 02$aGeological Survey (U.S.) 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910698904003321 996 $aRecharge rates and chemistry beneath playas of the High Plains Aquifer$93478979 997 $aUNINA