Gas migration characteristics of coalbeds

Author:	Hadden, J. D.
Additional Authors:	Sainato, Albert,
Year:	1969
Document Type:	TPRM
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines ;
SUDOC:	I 28.26/6:12
Series:	Technical progress report ;
Report Number:	12
Subjects:	Coal mines and mining
	Methane
	Mine gases
Link:	https://hdl.handle.net/2027/mdp.39015077584087