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Determining face methane-liberation patterns during longwall mining

Using barriers to reduce dust exposure of longwall face workers

Dust controls to improve quality of longwall intake air

Published Year

• 1980-1989 (3)

Subject

• Longwall mining (3) *
• Coal mines and mining--Dust control (2)
• Coalbed methane (1)
• Mine dusts (1)
• Mine ventilation (1)

Author

• Jankowski, Robert A. (3) *
• Babbitt, Charles A. (1)
• Cecala, Andrew B. (1)
• Kelly, Jonathan S. (1)
• Kissell, Fred N. (1)
• Organiscak, John A. (1)

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