LEADER 02178oam 2200493 a 450 001 9910696842703321 005 20080725122327.0 035 $a(CKB)5470000002382456 035 $a(OCoLC)70806313 035 $a(EXLCZ)995470000002382456 100 $a20060802d2006 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aOrganochlorine compounds and current-use pesticides in snow and lake sediment in Rocky Mountain National Park, Colorado, and Glacier National Park, Montana, 2002-03$b[electronic resource] /$fby M. Alisa Mast, William T. Foreman, and Serena V. Skaates ; prepared in cooperation with the National Park Service 210 1$aReston, Va. :$cU.S. Dept. of the Interior, U.S. Geological Survey,$d2006. 215 $aviii, 54 pages $cdigital, PDF file 225 1 $aScientific investigations report ;$v2006-5119 300 $aTitle from PDF title screen (viewed on Aug. 2, 2006). 320 $aIncludes bibliographical references. 606 $aPesticides$xEnvironmental aspects$zColorado$zRocky Mountain National Park 606 $aOrganochlorine compounds$zColorado$zRocky Mountain National Park 606 $aPesticides$xEnvironmental aspects$zMontana$zGlacier National Park 606 $aOrganochlorine compounds$zMontana$zGlacier National Park 606 $aWater$xPollution$zWest (U.S.) 615 0$aPesticides$xEnvironmental aspects 615 0$aOrganochlorine compounds 615 0$aPesticides$xEnvironmental aspects 615 0$aOrganochlorine compounds 615 0$aWater$xPollution 700 $aMast$b M. Alisa$01385030 701 $aForeman$b William T$01405793 701 $aSkaates$b Serena V$01405794 712 02$aUnited States.$bNational Park Service. 712 02$aGeological Survey (U.S.) 801 0$bGIS 801 1$bGIS 801 2$bGPO 906 $aBOOK 912 $a9910696842703321 996 $aOrganochlorine compounds and current-use pesticides in snow and lake sediment in Rocky Mountain National Park, Colorado, and Glacier National Park, Montana, 2002-03$93482988 997 $aUNINA