Assessment of experimental longwall recovery rooms for increasing productivity and expediting equipment removal operations
By: by Eric R. Bauer, Jeffrey M. Listak, and Mike Berdine.
Contributors: Listak, Jeffrey M.; Berdine, Mike.
Series: Report of investigations ;; 9248; Report of investigations (United States. Bureau of Mines) ;; 9248.
Publisher: U.S. Dept. of the Interior, Bureau of Mines
Published: 1989
Place of publication: Pgh. [Pittsburgh], PA
Language: eng
Number of pages: 20
Subjects: Coal-mining machinery -- Storage.; Coal-mining machinery -- Transportation.; Longwall mining.
Notes: Bibliography: p. 19.