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2 results returnedDegasification study from an air shaft in the Beckley Coalbed
Influence of overlying strata on methane emissions in a northern West Virginia coal mine
Published Year
Subject
- Coalbed methane drainage--West Virginia (2) *
- Coal mines and mining--West Virginia--Safety measures (1)
- Methane--United States (1)
- Mine ventilation (1)
- Sandstone--West Virginia (1)
Author
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