LEADER 01790oam 2200481 a 450 001 9910694683403321 005 20051101085755.0 035 $a(CKB)5470000002363863 035 $a(OCoLC)61134878 035 $a(EXLCZ)995470000002363863 100 $a20050725d2005 ua 0 101 0 $aeng 135 $aurcn|---m|||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aMajor- and trace-element concentrations in soils from two continental-scale transects of the United States and Canada$b[electronic resource] /$fby David B. Smith ... [and others] 205 $aVersion 1.0. 210 1$aReston, Va. :$cU.S. Dept. of the Interior, U.S. Geological Survey,$d2005. 215 $ai, 20 pages $cdigital, PDF file 225 1 $aOpen-file report ;$v2005-1253 300 $aTitle from title screen (viewed on July 25, 2005). 300 $aIncludes Excel spreadsheets. 320 $aIncludes bibliographical references. 517 2 $aMajor- and trace element concentrations in soils from two continental-scale transects of the United States and Canada 606 $aGeochemistry$zUnited States 606 $aGeochemistry$zManitoba 606 $aSoil chemistry$zUnited States 606 $aSoil chemistry$zAlberta 615 0$aGeochemistry 615 0$aGeochemistry 615 0$aSoil chemistry 615 0$aSoil chemistry 701 $aSmith$b David B$g(David Burl),$f1948-$01381245 712 02$aGeological Survey (U.S.) 801 0$bGIS 801 1$bGIS 801 2$bOCLCQ 801 2$bGPO 906 $aBOOK 912 $a9910694683403321 996 $aMajor- and trace-element concentrations in soils from two continental-scale transects of the United States and Canada$93423678 997 $aUNINA