Experimental studies on the origin and accumulation of coalbed gas / by Ann G. Kim.
Contributors: United States. Bureau of Mines.
Series: Report of investigations - Bureau of Mines ; 8317; Report of investigations (United States. Bureau of Mines) -- 8317.
Publisher: Dept. of the Interior, Bureau of Mines
Published: 1978
Place of publication: [Washington]
Language: eng
Number of pages: 18
Subjects: Mine gases.; Methane.; Coal mines and mining -- Safety measures.
Notes: Bibliography: p. 18.