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Search U.S. government technical reports digitized or harvested by TRAIL.
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3 results returnedHistorical summary of coal mine explosions in the United States, 1959-81
Coal mine bumps :five case studies in the eastern United States
Human factors contributing to groundfall accidents in underground coal mines :workers' views
Published Year
Subject
- Coal mine accidents--United States (3) *
- Ground control (Mining) (1)
- Mine explosions--United States--History (1)
- Rock bursts (1)
Author
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