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9 results returnedAnalyses of West Virginia coals
Comparison of storage-battery and cable-reel gathering locomotives in a West Virginia coal mine
Bleeder system in virgin area in a Pittsburgh coalbed mine
Selected geologic factors affecting mining of the Pittsburgh coalbed
Coal mine floor heave in the Beckley coalbed,an analysis
Slickenside occurrence in coal mine roof of the Valley Camp no. 3 mine near Wheeling, W. Va.
Effects of horizontal stress related to stream valleys on the stability of coal mine openings
Published Year
Subject
- Coal mines and mining--West Virginia (9) *
- Coal mines and mining--Pennsylvania (4)
- Methane (2)
- Buckling (Mechanics) (1)
- Coal mines and mining--Ohio (1)
- Coal--Analysis (1)
- Coal--Transportation (1)
- Coal--West Virginia--Analysis (1)
- Firedamp (1)
- Ground control (Mining) (1)
- Locomotives (1)
- Mine gases--West Virginia (1)
- Mine roof control (1)
- Mine ventilation (1)
- Mining engineering (1)
- Mining geology (1)
- Rock bursts (1)
- Rock mechanics (1)
- Structural stability (1)
- Valleys (1)
Author
- Diamond, W. P. (2)
- McCulloch, C. M. (2)
- Aggson, James R. (1)
- Bench, B. M. (1)
- Bench, Bernard M. (1)
- Carpetta, J. E. (1)
- Deul, Maurice. (1)
- Ellenberger, John L. (1)
- Heasley, K. A. (1)
- Jones, J. R. (1)
- Krickovic, Stephen. (1)
- Molinda, G. M. (1)
- Moore, T. D. (1)
- Owings, C. W. (1)
- Oyler, D. C. (1)
- Paul, J. W. (1)
- Plein, Leopold Nicholas, (1)
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