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Degasification of the Mary Lee coalbed near Oak Grove, Jefferson County, Ala.,by vertical borehole in advance of mining

Methane emission from U.S. coal mines in 1973,a survey: a supplement to IC 8558

Cleat in bituminous coalbeds

Hydraulic stimulation increases degasification rate of coalbeds

Commercial-quality gas from the multipurpose borehole located in the Pittsburgh coalbed

Longwall gob degasification with surface ventilation boreholes above the Lower Kittanning coalbed

Water infusion of coalbeds for methane and dust control

Published Year

• 1970-1979 (7)

Subject

• Degassing of coal (2)
• Methane (2)
• Mine gases (2)
• Bituminous coal (1)
• Coal mines and mining--Dust control (1)
• Coal mines and mining--United States (1)
• Coal mines and mining--Water-supply (1)
• Mine ventilation (1)
• Natural gas (1)

Author

• Deul, Maurice, (7) *
• Elder, C. H. (2)
• Jeran, P. W., (2)
• Cervik, Joseph. (1)
• Fields, H. H. (1)
• Irani, M. C. (1)
• Kissell, Fred N. (1) *
• McCulloch, C. M. (1)
• Moore, T. D. (1)
• Perry, John H., (1)
• Sainato, Albert, (1)

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