LEADER 01716oam 2200457 a 450 001 9910692008103321 005 20031216093000.0 035 $a(CKB)5470000002351348 035 $a(OCoLC)53222766 035 9 $aocm53222766 035 $a(OCoLC)995470000002351348 035 $a(EXLCZ)995470000002351348 100 $a20031017d2003 ua 0 101 0 $aeng 135 $aurmn|||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aAquifer susceptibility in Virginia$b[electronic resource] $edata on chemical and isotopic composition, recharge temperature, and apparent age of water from wells and springs, 1998-2000 /$fby David L. Nelms and George E. Harlow, Jr. ; prepared in cooperation with Virginia Department of Health, Office of Drinking Water 210 1$aRichmond, Va. :$cU.S. Dept. of the Interior, U.S. Geological Survey,$d2003. 225 1 $aOpen-file report ;$v03-246 300 $aTitle from PDF title screen (viewed on Dec. 16, 2003). 320 $aIncludes bibliographical references. 517 $aAquifer susceptibility in Virginia 606 $aAquifers$zVirginia 606 $aGroundwater$xPollution$zVirginia 606 $aWater quality management$zVirginia 615 0$aAquifers 615 0$aGroundwater$xPollution 615 0$aWater quality management 700 $aNelms$b David L$01381345 701 $aHarlow$b George E$01381346 712 02$aVirginia.$bOffice of Drinking Water. 712 02$aGeological Survey (U.S.) 801 0$bGIS 801 1$bGIS 801 2$bGPO 906 $aBOOK 912 $a9910692008103321 996 $aAquifer susceptibility in Virginia$93423883 997 $aUNINA