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6 results returnedInfluence of overlying strata on methane emissions in a northern West Virginia coal mine
Case evaluation of a surface seismic reflection technique for delineating coalbed discontinuities
Effects of structural faults on ground control in selected coal mines in southwestern Virginia
Effects of horizontal stress related to stream valleys on the stability of coal mine openings
Published Year
Subject
- Coal mines and mining--Illinois (1)
- Coal mines and mining--Pennsylvania (1)
- Coal mines and mining--Safety measures (1)
- Coal mines and mining--Virginia, Southwest--Buchanan County (1)
- Coal mines and mining--West Virginia (1)
- Coal mines and mining--West Virginia--Safety measures (1)
- Coal--Geology (1)
- Coalbed methane drainage--United States (1)
- Coalbed methane drainage--Utah--Carbon County (1)
- Coalbed methane drainage--Utah--Emery County (1)
- Coalbed methane drainage--West Virginia (1)
- Faults (Geology)--Virginia, Southwest--Buchanan County (1)
- Ground control (Mining)--Virginia, Southwest--Buchanan County (1)
- Mine roof control (1)
- Mine ventilation (1)
- River channels (1)
- Rock bursts (1)
- Rock mechanics (1)
- Sandstone--West Virginia (1)
- Seismic reflection method (1)
- Valleys (1)
Author
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