LEADER 02469oam 2200529Ia 450 001 9910697580103321 005 20080912100507.0 035 $a(CKB)5470000002389149 035 $a(OCoLC)59717907 035 $a(EXLCZ)995470000002389149 100 $a20050427d2005 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aOccurrence and distribution of volatile organic compounds and pesticides in ground water in relation to hydrogeologic characteristics and land use in the Santa Ana Basin, Southern California$b[electronic resource] /$fby Scott N. Hamlin, Kenneth Belitz, and Tyler Johnson ; National Water-Quality Assessment Program ; in cooperation with the California State Water Resources Control Board 205 $a[Version 1.0]. 210 1$aReston, Va. :$cU.S. Dept. of the Interior, U.S. Geological Survey,$d2005. 215 $avii, 40 pages $cdigital, PDF file 225 1 $aScientific investigations report ;$v2005-5032 300 $aTitle from PDF title screen (viewed on Apr. 26, 2005). 320 $aIncludes bibliographical references (pages 33-35). 606 $aVolatile organic compounds$xEnvironmental aspects$zCalifornia$zSanta Ana River Watershed 606 $aPesticides$xEnvironmental aspects$zCalifornia$zSanta Ana River Watershed 606 $aGroundwater$xPollution$zCalifornia$zSanta Ana River Watershed 606 $aHydrogeology$zCalifornia$zSanta Ana River Watershed 606 $aLand use$zCalifornia$zSanta Ana River Watershed 615 0$aVolatile organic compounds$xEnvironmental aspects 615 0$aPesticides$xEnvironmental aspects 615 0$aGroundwater$xPollution 615 0$aHydrogeology 615 0$aLand use 700 $aHamlin$b Scott N$01391726 701 $aBelitz$b Kenneth$01380847 701 $aJohnson$b Tyler$g(Tyler David),$f1973-$01385312 712 02$aGeological Survey (U.S.) 712 02$aNational Water-Quality Assessment Program (U.S.) 712 02$aCalifornia.$bState Water Resources Control Board. 801 0$bGIS 801 1$bGIS 801 2$bOCL 801 2$bGPO 906 $aBOOK 912 $a9910697580103321 996 $aOccurrence and distribution of volatile organic compounds and pesticides in ground water in relation to hydrogeologic characteristics and land use in the Santa Ana Basin, Southern California$93491510 997 $aUNINA