Rock stability analysis using acoustic spectroscopy
By: by D.R. Hanson.
Series: Report of investigations / United States Department of the Interior, Bureau of Mines ;; 8950; Report of investigations (United States. Bureau of Mines) ;; 8950
Publisher: U.S. Dept. of the Interior, Bureau of Mines
Published: 1985
Place of publication: Pittsburgh, Pa. (4800 Forbes Ave., Pittsburgh 15213)
Language: eng
Number of pages: 21
Subjects: Ground control (Mining); Rocks -- Testing.; Vibrational spectra.
Notes: Bibliography: p. 18.