Bolt anchorage with gypsum-plaster water capsule cartridges
By: by J.E. Fraley and M.O. Serbousek.
Contributors: Serbousek, M. O.
Series: Report of investigations ;; 9067; Report of investigations (United States. Bureau of Mines) ;; 9067.
Publisher: U.S. Dept. of the Interior, Bureau of Mines
Published: 1987
Place of publication: [Avondale, Md.]
Language: eng
Number of pages: 23
Subjects: Mine roof bolting.; Grouting -- Testing.; Gypsum -- Testing.; Mine roof bolts, Resin.
Notes: Bibliography: p. 21.