LEADER 01617nam 2200409 450 001 9910716626103321 005 20210914130308.0 035 $a(CKB)5470000002523907 035 $a(OCoLC)1261059984 035 $a(EXLCZ)995470000002523907 100 $a20210722d2020 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aEvaluation of the analytical methods used to determine the elemental concentrations found in the stream geochemical dataset compiled for Alaska /$fby Bronwen Wang [and seven others] 210 1$aReston, Virginia :$cU.S. Department of the Interior, U.S. Geological Survey,$d2020. 215 $a1 online resource (xii, 66 pages) $ccolor illustrations, color maps 225 1 $aOpen-file report,$x2331-1258 ;$v2020-1038 320 $aIncludes bibliographical references (pages 16-18). 606 $aRiver sediments$xQuality$zAlaska 606 $aRiver sediments$xSampling$zAlaska 606 $aGeochemical modeling$zAlaska 606 $aTrace elements in water$zAlaska 615 0$aRiver sediments$xQuality 615 0$aRiver sediments$xSampling 615 0$aGeochemical modeling 615 0$aTrace elements in water 700 $aWang$b Bronwen$01380968 712 02$aGeological Survey (U.S.), 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910716626103321 996 $aEvaluation of the analytical methods used to determine the elemental concentrations found in the stream geochemical dataset compiled for Alaska$93547037 997 $aUNINA