LEADER 01225oas 2200373 a 450 001 9910692533603321 005 20040728110200.0 035 $a(CKB)5470000002354120 035 $a(OCoLC)55689082 035 9 $aocm55689082 035 $a(OCoLC)995470000002354120 035 $a(EXLCZ)995470000002354120 100 $a20040621a19949999 ua 101 0 $aeng 135 $auranu||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 04$aThe mineral industry of Michigan$b[electronic resource] 210 $a[Washington, D.C.] $c[U.S. Dept. of the Interior, Bureau of Mines] 300 $aDescription based on: 1994; title from title screen (viewed on June 17, 2004). 606 $aMineral industries$zMichigan$vStatistics$vPeriodicals 606 $aMines and mineral resources$zMichigan$vPeriodicals 608 $aStatistics.$2lcgft 615 0$aMineral industries 615 0$aMines and mineral resources 712 02$aUnited States.$bBureau of Mines. 712 02$aGeological Survey (U.S.) 801 0$bGPO 801 1$bGPO 906 $aDOCUMENT 912 $a9910692533603321 996 $aThe mineral industry of Michigan$93429719 997 $aUNINA