LEADER 01819oam 2200481 450 001 9910704043703321 005 20151229082015.0 035 $a(CKB)5470000002437218 035 $a(OCoLC)885009301 035 $a(EXLCZ)995470000002437218 100 $a20140731d1955 ua 0 101 0 $aeng 135 $aurn|||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aChromite deposits in Central part Stillwater complex, Sweet Grass County, Montana /$fby A.L. Howland 210 1$aWashington, D.C. :$cUnited States Department of the Interior, Geological Survey,$d1955. 210 2$aWashington :$cUnited States Government Printing Office. 215 $a1 online resource (iv, 99-122 pages, 4 pages of plates) $cmaps, charts 225 1 $aA contribution to economic geology 225 1 $aGeological Survey bulletin ;$v1015-D 300 $aTitle from title screen (viewed July 21, 2014). 300 $aAdditional title page description: "A description of layered deposits of chromite in the ultramafic rocks, and an estimate of their commercial importance. 320 $aIncludes bibliographical references (page 119) and index. 606 $aChromite$zMontana$zSweet Grass County 606 $aChromite$2fast 607 $aMontana$2fast 607 $aMontana$zSweet Grass County$2fast 615 0$aChromite 615 7$aChromite. 700 $aHowland$b A. L$g(Arthur Lloyd),$f1908-1978,$01391204 712 02$aGeological Survey (U.S.), 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCF 801 2$bTRAAL 801 2$bGPO 906 $aBOOK 912 $a9910704043703321 996 $aChromite deposits in Central part Stillwater complex, Sweet Grass County, Montana$93545824 997 $aUNINA