... of coworkers are cited. It is hoped that the information conveyed here will enable mine operators to make measurements on their own ... Ground control instrumentation: a manual tor the mining industry. Pittsburgh, PA: U.S. ... Johnson JC, Larson MK, Brady TM, Whyatt JK. Langston RB, Kirslcn ... Metallurgy and Petroleum (CIM) 2000 meeting, March 5-10, 2000, Toronto, Ontario, Canada. McKibbin RWanbsp;...
|Title||:||Proceedings, New Technology for Coal Mine Roof Support|