01225oas 2200373 a 450 991069253100332120040729100644.0(CKB)5470000002354147(OCoLC)55692555ocm55692555(OCoLC)995470000002354147(EXLCZ)99547000000235414720040622a19949999 ua enguranu|||||txtrdacontentcrdamediacrrdacarrierThe mineral industry of Virginia[electronic resource][Washington, D.C.] [U.S. Dept. of the Interior, Bureau of Mines]Description based on: 1994; title from title screen (viewed on June 17, 2004).Mineral industriesVirginiaStatisticsPeriodicalsMines and mineral resourcesVirginiaPeriodicalsStatistics.lcgftMineral industriesMines and mineral resourcesUnited States.Bureau of Mines.Geological Survey (U.S.)GPOGPODOCUMENT9910692531003321The mineral industry of Virginia3429613UNINA