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Search U.S. government technical reports digitized or harvested by TRAIL.
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2 results returnedSelf-sealing brattice for coal mine rescue and recovery
Impact of using auxiliary fans on coal mine ventilation efficiency and cost
Published Year
Subject
- Brattices (Mining) (2) *
- Air flow (1)
- Fans (Machinery) (1)
- Mine rescue work--Equipment and supplies (1)
- Mine ventilation (1)
Author
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