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 (United States. Bureau of Mines) -- 9248.
Publisher: Dept. of the Interior
Published: 1989
Place of publication: Washington, DC
Language: eng
Number of pages: 20
Subjects: Coal-mining machinery -- Storage; Coal-mining machinery -- Transportation; Longwall mining.
Notes:  89030368  t_oclc

Bibliogr.

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