Pull tests as a measure of roof bolt efficiency and of roof bolt design: M38-8/38E-PDF
|Department/Agency||Natural Resources Canada. Dept. of Energy, Mines and Resources. Mines Branch.|
|Title||Pull tests as a measure of roof bolt efficiency and of roof bolt design|
|Series Title||Reprint series ;|
|Publication Type||Series - View Master Record|
|Electronic Document|| |
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|Note||Cover title. "1 to 4 - Reprinted from CIMM Bulletin, December 1963." "5 - Reprinted from CIMM Bulletin, March 1967." Historical publication digitized from print 2017 [by Natural Resources Canada].|
|Number of Pages||p. 877-887, 6 p. :|
|Departmental Catalogue Number||300117|
|Subject Terms||Mining industry, Rocks, Physics|
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