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Methane accumulations from interrupted ventilation,with special reference to coal mines in Illinois and Indiana

Hydraulic stimulation of a surface borehole for gob degasification

Three coal mine gob degasification studies using surface boreholes and a bleeder system

Evaluating ventilation parameters of three coal mine gobs

Published Year

• 1910-1919 (1)
• 1970-1979 (1)
• 1980-1989 (2)

Subject

• Coal mines and mining--Safety measures (4) *
• Mine gases (4) *
• Mine ventilation (4) *
• Methane (2)
• Mine shafts (1)

Author

• Kissell, Fred N. (3)
• Maksimovic, S. D. (2)
• Elder, C. H. (1)
• Hamon, Robert J., (1)
• Smith, Howard I. (1)
• Thimons, Edward D. (1)
• Timko, Robert J. (1)

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