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Methane emissions from four working places in the Beckley mine, Raleigh County, W. Va.

Published Year

• 1970-1979 (1)

Subject

• Coal mines and mining--West Virginia--Raleigh County (1)
• Methane--Measurement (1)
• Mine ventilation (1) *

Author

• Irani, M. C., (1) *
• Jeran, P. W. (1)
• Lawhead, David H., (1)

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