01419nam 2200409Ka 450 991069684800332120080725084043.0(CKB)5470000002382402(OCoLC)236077277(EXLCZ)99547000000238240220080725d1973 ua 0engtxtrdacontentcrdamediacrrdacarrierMethane control by isolation of a major coal panel[electronic resource] Pittsburgh coalbed /by Charles Findlay, Stephen Krickovic, and J.C. Carpetta[Pittsburgh, Pa.?] :U.S. Dept. of the Interior, Bureau of Mines,[1973]11 pages digital, PDF fileReport of investigations ;7790Title from title screen (viewed on July 23, 2008).Methane control by isolation of a major coal panel Coalbed methaneMine ventilationMine gasesCoalbed methane.Mine ventilation.Mine gases.Findlay Charles1405796Krickovic Stephen1405795Carpetta J. E(John E.)1422330United States.Bureau of Mines.GPOGPOBOOK9910696848003321Methane control by isolation of a major coal panel3550754UNINA