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Ventilation eddy zones at a model coal mine working face

Hydraulic stimulation of a surface borehole for gob degasification

Published Year

• 1970-1979 (2) *

Subject

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

Author

• Kissell, Fred N. (2) *
• Bielicki, Richard J., (1)
• Elder, C. H. (1)
• Maksimovic, S. D. (1)

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