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Search U.S. government technical reports digitized or harvested by TRAIL.
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9 results returnedMethane emission from U.S. coal mines :a survey
Methane control by isolation of a major coal panel :Pittsburgh coalbed
Degasification of virgin Pittsburgh coalbed through a large borehole
Ventilation eddy zones at a model coal mine working face
Sampling capability of vacutainers for fixed gases and low-molecular-weight hydrocarbons
Hydraulic stimulation of a surface borehole for gob degasification
Directional drilling for coalbed degasification :program goals and progress in 1978
Published Year
Subject
- Mine gases (9) *
- Mine ventilation (9) *
- Methane (3)
- Coalbed methane (2)
- Boring (1)
- Coal mines and mining (1)
- Coal mines and mining--Safety measures (1)
- Coalbed methane drainage--Virginia (1)
- Coalbed methane drainage--West Virginia (1)
- Mine safety (1)
Author
- Diamond, W. P. (2)
- Fields, H. H. (2)
- Kissell, Fred N. (2)
- Krickovic, Stephen. (2)
- Bielicki, Richard J., (1)
- Carpetta, J. E. (1)
- Elder, C. H. (1)
- Ferber, Benjamin I., (1)
- Findlay, Charles. (1)
- Freedman, Robert W. (1)
- Irani, M. C. (1)
- Jeran, P. W., (1)
- Kalasky, J. D. (1)
- Maksimovic, S. D. (1)
- Oyler, David C. (1)
- Oyler, David C., (1)
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