LEADER 01648oam 2200433Ia 450 001 9910696357703321 005 20080115134228.0 035 $a(CKB)5470000002377254 035 $a(OCoLC)80013937 035 $a(EXLCZ)995470000002377254 100 $a20070125d2006 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aMajor and trace elements in 35 lake and reservoir sediment cores from across the United States, 1994-2001$b[electronic resource] /$fby Peter C. Van Metre ... [and others] 210 1$a[Reston, Va.] :$cU.S. Geological Survey,$d2006. 215 $aiii, 29 pages $cdigital, PDF file 225 1 $aData series ;$v166 300 $aTitle from PDF title screen (viewed on Jan. 24, 2007). 300 $aAt head of title on HTML title screen: Texas Water Science Center. 320 $aIncludes bibliographic references (pages 4-5). 606 $aLake sediments$zUnited States$vCharts, diagrams, etc 606 $aSoils$xHeavy metal content$zUnited States 606 $aSoils$xTrace element content$zUnited States 615 0$aLake sediments 615 0$aSoils$xHeavy metal content 615 0$aSoils$xTrace element content 701 $aVan Metre$b Peter$01382533 712 02$aGeological Survey (U.S.) 712 02$aUSGS Texas Water Science Center. 801 0$bGIS 801 1$bGIS 801 2$bGPO 906 $aBOOK 912 $a9910696357703321 996 $aMajor and trace elements in 35 lake and reservoir sediment cores from across the United States, 1994-2001$93478665 997 $aUNINA