LEADER 02134oam 2200541 450 001 9910713684103321 005 20200616105957.0 035 $a(CKB)5470000002502829 035 $a(OCoLC)974647156 035 $a(OCoLC)995470000002502829 035 $a(EXLCZ)995470000002502829 100 $a20170306d1991 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aRegional assessment of nonpoint-source pesticide residues in ground water, San Joaquin Valley, California /$fby Joseph L. Domagalski and Neil M. Dubrovsky 210 1$aSacramento, California :$cU.S. Geological Survey,$d1991. 215 $a1 online resource (v, 64 pages) $cillustrations, maps 225 1 $aWater-resources investigations report ;$v91-4027 225 1 $aRegional aquifer-system analysis 300 $a"Prepared in cooperation with the San Joaquin Valley Drainage Program." 320 $aIncludes bibliographical references (pages 38-41). 517 3 $aRegional assessment of nonpoint source pesticide residues in ground water, San Joaquin Valley, California 606 $aGroundwater$xPollution$zCalifornia$zSan Joaquin County 606 $aPesticides$xEnvironmental aspects$zCalifornia$zSan Joaquin County 606 $aGroundwater$xPollution$2fast 606 $aPesticides$xEnvironmental aspects$2fast 607 $aCalifornia$zSan Joaquin County$2fast 615 0$aGroundwater$xPollution 615 0$aPesticides$xEnvironmental aspects 615 7$aGroundwater$xPollution. 615 7$aPesticides$xEnvironmental aspects. 700 $aDomagalski$b Joseph L.$01382175 702 $aDubrovsky$b N. M. 712 02$aGeological Survey (U.S.), 712 02$aSan Joaquin Valley Drainage Program. 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCF 801 2$bOCLCA 801 2$bGPO 906 $aBOOK 912 $a9910713684103321 996 $aRegional assessment of nonpoint-source pesticide residues in ground water, San Joaquin Valley, California$93521061 997 $aUNINA