| 000 | 00000nam 2200000za 4500 |
| 001 | 9.840565 |
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| 003 | CaOODSP |
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| 005 | 20221107151856 |
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| 007 | cr ||||||||||| |
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| 008 | 170727s1967 oncad ob f100 0 eng d |
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| 040 | |aCaOODSP|beng |
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| 043 | |an-cn--- |
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| 086 | 1 |aM38-8/38E-PDF|zM38-8/38 |
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| 245 | 00|aPull tests as a measure of roof bolt efficiency and of roof bolt design |h[electronic resource] / |cby T.S. Cochrane and F. Grant. Roof bolt anchorage at Michel Colliery / by L.M. Dwarkin. Roof bolting practices, Dominion Coal Company Limited, Sydney, N.S. / by D. MacFadgen. Discussion – Forum on Roof Bolting. Roof bolting effectiveness at Michel / by D.F. Coates and L.M. Dwarkin. |
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| 246 | 30|aRoof bolt anchorage at Michel Colliery |
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| 246 | 30|aRoof bolting practices, Dominion Coal Company Limited, Sydney, N.S. |
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| 246 | 30|aDiscussion – Forum on Roof Bolting |
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| 246 | 30|aRoof bolting effectiveness at Michel |
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| 260 | |aOttawa : |bQueen's Printer, |c1967. |
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| 300 | |ap. 877-887, 6 p. : |bcharts, ill. |
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| 490 | 1 |aReprint series ; |vRS 38 |
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| 500 | |aCover title. |
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| 500 | |a"1 to 4 - Reprinted from CIMM Bulletin, December 1963." |
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| 500 | |a"5 - Reprinted from CIMM Bulletin, March 1967." |
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| 500 | |aHistorical publication digitized from print 2017 [by Natural Resources Canada]. |
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| 504 | |aIncludes bibliographical references. |
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| 692 | 07|2gccst|aMining industry |
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| 692 | 07|2gccst|aRocks |
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| 692 | 07|2gccst|aPhysics |
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| 700 | 1 |aCochrane, T. S. |
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| 710 | 1 |aCanada. |bNatural Resources Canada. |
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| 710 | 1 |aCanada. |bDepartment of Energy, Mines and Resources. |
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| 710 | 1 |aCanada. |bMines Branch. |
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| 830 | #0|aReprint series - Dept. of Energy, Mines and Resources, Mines Branch ;|vRS 38|w(CaOODSP)9.834843 |
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| 856 | 40|qPDF|s3.77 MB|uhttps://publications.gc.ca/collections/collection_2017/rncan-nrcan/M38-8/M38-8-38-eng.pdf |
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| 986 | |a300117 |
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