An operational analysis of point resin-anchored bolting systems
By: by George J. Karabin, Jr., and M. Terry Hoch
Contributors: Hoch, M. Terry; United States. Mine Safety and Health Administration
Series: Informational report - Mine Safety and Health Administration ; IR 1100; Informational report (United States. Mine Safety and Health Administration) -- 1100.
Publisher: Dept. of Labor, Mine Safety and Health Administration
Published: 1979
Place of publication: [Arlington, Va.]
Language: eng
Number of pages: 14
Subjects: Mine roof bolting
Notes: Includes bibliographical references.