01646nam 2200445 450 991071656940332120210614151430.0(CKB)5470000002522460(OCoLC)1256451411(EXLCZ)99547000000252246020210614d1970 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierCoal, bituminous, information coal, bituminous, statistics : coal, bituminous, dataPortland, Ore :U.S. Department of the Interior, Bureau of Land Management, Portland Service Center,[1970]1 online resource (17 unnumbered pages) illustrationsTechnical note / Bureau of Land Management ;[108]"Filing code: 3500.""Date issued: 6/70"--Handwritten on document."Mailing list: 1."Includes index.Includes bibliographical references.Provides table of contents and indexes of recent editions of Bituminous Coal Facts, 1968, and Bituminous Coal Data, 1967.Coal, bituminous, information Coal mines and miningUnited StatesCoalUnited StatesBituminous coalUnited StatesCoal mines and miningCoalBituminous coalUnited States.Bureau of Land Management.Portland Service Center,GPOGPOBOOK9910716569403321Coal, bituminous, information3521279UNINA