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6 results returnedConditions and practices at coal mines in the Ruhr district of western Germany
Mining with a Dosco continuous miner on a longwall face
Methane buildup during cutting and continuous mining operations
Auxiliary ventilation of continuous miner places
Firefighting facilities at coal mines compared with those at other industrial plants
Published Year
Subject
- Coal mines and mining--Safety measures (2)
- Coal mines and mining--Fires and fire prevention (1)
- Coal mines and mining--Germany (1)
- Coal-mining machinery (1)
- Fire extinction (1)
- Longwall mining--Equipment and supplies (1)
- Methane (1)
- Mine safety (1)
- Mine ventilation (1)
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