LEADER 01742nam 2200433 a 450 001 9910701069303321 005 20110930142505.0 035 $a(CKB)5470000002414343 035 $a(OCoLC)755098523 035 $a(EXLCZ)995470000002414343 100 $a20110930d1988 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aElement concentrations in soils and other surficial materials of Alaska$b[electronic resource] $ean account of the concentrations of 43 chemical elements, ash, and pH in soil and other unconsolidated regolith samples /$fby L.P. Gough, R.C. Severson, and H.T. Shacklette 210 1$a[Washington, D.C.] :$cU.S. Dept. of the Interior, U.S. Geological Survey,$d1988. 215 $a1 online resource (iv, 53 pages) $cmaps 225 1 $aU.S. Geological Survey professional paper ;$v1458 300 $aTitle from title screen (viewed on Sept. 30, 2011). 320 $aIncludes bibliographical references (pages 52-53). 517 $aElement concentrations in soils and other surficial materials of Alaska 606 $aSoils$zAlaska$xComposition 606 $aSoil chemistry$zAlaska 606 $aGeochemistry$zAlaska 615 0$aSoils$xComposition. 615 0$aSoil chemistry 615 0$aGeochemistry 700 $aGough$b L. P$01387167 701 $aSeverson$b R. C$g(Ronald Charles),$f1945-$01402335 701 $aShacklette$b Hansford T$01386075 712 02$aGeological Survey (U.S.) 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910701069303321 996 $aElement concentrations in soils and other surficial materials of Alaska$93486336 997 $aUNINA