Dust control practices in the bituminous coal mining industry.
D003032:Coal Mining; D004391:Dust; D004781:Environmental Exposure; D004782:Environmental Health; D006801:Humans; D007878:Legislation as Topic; D008397:Masks; D008452:Maximum Allowable Concentration; D011009:Pneumoconiosis / Q000517:prevention & control; D011482:Protective Devices; D014481:United States; D014691:Ventilation; D014867:Water
D004391:Dust; D014867:Water