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Search U.S. government technical reports digitized or harvested by TRAIL.
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6 results returnedDust control in mining, tunneling, and quarrying in the United States
Drill-dust collectors approved by the Bureau of Mines as of January 31, 1956
Survey of Dust-Control Practices in the Coal-Mining Industry
Published Year
Subject
- Coal mines and mining--Dust control (2)
- Mines and mineral resources--Dust control--United States (2)
- Coal mines and mining -- Dust control. (1)
- Mine dusts (1)
- Mine roof bolting (1)
- Mines and mineral resources -- Dust control -- United States. (1)
- Quarries and quarrying -- Dust control -- United States. (1)
- Quarries and quarrying--Dust control--United States (1)
- Tunneling -- Dust control -- United States. (1)
- Tunneling--Dust control--United States (1)
Author
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