LEADER 01454nam 2200409Ia 450 001 9910691336703321 005 20020204090710.0 035 $a(CKB)5470000002346008 035 $a(OCoLC)48744764 035 9 $aocm48744764 035 $a(OCoLC)995470000002346008 035 $a(EXLCZ)995470000002346008 100 $a20020108d2001 ua 0 101 0 $aeng 135 $aurmn|||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 13$aAn inexpensive magnetic mineral separator for fine-grained sediment$b[electronic resource] /$fby Richard L. Reynolds, Donald S. Sweetkind, and Yarrow Axford 205 $aVersion 1.0. 210 1$a[Denver, Colo.] :$cU.S. Dept. of the Interior, U.S. Geological Survey,$d2001. 225 1 $aU.S. Geological Survey open-file report ;$v01-0281 300 $aTitle from HTML title screen (viewed on Jan. 4, 2002). 320 $aIncludes bibliographical references. 606 $aMagnetic separation of ores 615 0$aMagnetic separation of ores. 700 $aReynolds$b Richard L$01384152 701 $aAxford$b Yarrow L$01384153 701 $aSweetkind$b Donald S$g(Donald Steven)$01380995 712 02$aGeological Survey (U.S.) 801 0$bGIS 801 1$bGIS 801 2$bGPO 906 $aBOOK 912 $a9910691336703321 996 $aAn inexpensive magnetic mineral separator for fine-grained sediment$93430055 997 $aUNINA