Use of surface joint and photolinear data for predicting subsurface coal cleat orientation
By: by W. P. Diamond, C. M. McCulloch and B. M. Bench ; Pittsburgh Mining and Safety Research Center
Contributors: McCulloch, C. M. jt. auth; Bench, Bernard M., jt. auth; United States. Bureau of Mines
Series: Report of investigations - Bureau of Mines ; 8120; Report of investigations (United States. Bureau of Mines) -- 8120
Publisher: U.S. Dept. of the Interior, Bureau of Mines
Published: 1976
Place of publication: [Washington]
Language: eng
Number of pages: 13
Subjects: Coal mines and mining
Notes: Bibliography: p. 13