LEADER 01492oam 2200409Ia 450 001 9910691976703321 005 20030707132730.0 035 $a(CKB)5470000002349645 035 $a(OCoLC)52112052 035 9 $aocm52112052 035 $a(OCoLC)995470000002349645 035 $a(EXLCZ)995470000002349645 100 $a20030423d2003 ua 0 101 0 $aeng 135 $aurmn|||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aReflectance spectroscopy as a rapid assessment tool for the detection of amphiboles from the Libby, Montana Region$b[electronic resource] /$fby Roger N. Clark ... [and others] 205 $aVersion 1.0. 210 1$aDenver, Colo. :$cU.S. Dept. of the Interior, U.S. Geological Survey,$d2003. 225 1 $aOpen-file report ;$v03-128 300 $aTitle from HTML title screen (viewed on July 7, 2003). 320 $aIncludes bibliographical references. 606 $aReflectance spectroscopy$zMontana$zLibby Region 606 $aAmphiboles$zMontana$zLibby Region 615 0$aReflectance spectroscopy 615 0$aAmphiboles 701 $aClark$b Roger N$g(Roger Nelson)$01385267 712 02$aGeological Survey (U.S.) 801 0$bGIS 801 1$bGIS 801 2$bGPO 906 $aBOOK 912 $a9910691976703321 996 $aReflectance spectroscopy as a rapid assessment tool for the detection of amphiboles from the Libby, Montana Region$93432860 997 $aUNINA