Pillar stability in large underground openings
Subtitle: applications from a case study in competent, jointed rock
By: by J.F.T. Agapito.
Series: Colorado School of Mines quarterly,; v. 81, no. 3
Publisher: Colorado School of Mines Press
Published: 1986
Place of publication: Golden, Colo
Language: eng
Number of pages: 52
Subjects: Mine roof control.; Joints (Geology)
Notes: Bibliography: p. 51-52.