Determining cleat orientation of deeper coalbeds from overlying coals
By: by C. M. McCulloch, S. W. Lambert, and J. R. White ; Pittsburgh Mining and Safety Research Center
Contributors: Lambert, S. W., jt. auth; White, James R., jt. auth; United States. Bureau of Mines
Series: Report of investigations - Bureau of Mines ; 8116; Report of investigations (United States. Bureau of Mines) -- 8116
Publisher: U.S. Dept. of the Interior, Bureau of Mines, c
Published: 1976
Place of publication: [Washington]
Language: eng
Number of pages: 19
Subjects: Coal mines and mining; Degassing of coal
Other titles: Cleat orientation of deeper coalbeds
Notes: Bibliography: p. 19