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Methane drainage study using an underground pipeline, Marianna mine 58
Degasification of the Mary Lee Coalbed, Brookwood, Ala.
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Published Year
1980-1989 (2) *
Subject
Coal mines and mining--Safety measures (1)
Coalbed methane drainage (1)
Coalbed methane drainage--Alabama (1)
Coalbed methane--Alabama (1)
Mine ventilation (1)
Author
Cervik, Joseph. (2)
Prosser, L. J. (2) *
Finfinger, Gerald L. (1)
Perry, John H. (1)
