000 01595cam  2200373za 4500
0019.865774
003CaOODSP
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008181207s1977    onca    ob   f000 0 eng d
020 |z0660010119|q(print)
040 |aCaOODSP|beng
043 |an-cn---
0861 |aM38-13/77-14E-PDF|zM38-14/7-1977
24510|aPit slope manual. |nChapter 7, |pPerimeter blasting |h[electronic resource].
260 |aOttawa : |bCANMET, Energy, Mines and Resources Canada, |cc1977.
300 |a82 p. : |bill.
4901 |aCANMET report ; |v77-14
500 |aCover title.
500 |a"This chapter has been prepared as part of the Pit Slope Project of the Mining Research Laboratories, Canada Centre for Mineral and Energy Technology, Energy, Mines and Resources Canada."
500 |a"Minerals Research Program, Mining Research Laboratories."
500 |a"Calder, P."
500 |aDigitized edition from print [produced by Natural Resources Canada].
504 |aIncludes bibliographical references (p. 39-40).
693 4|aSlopes (Soil mechanics)
693 4|aStrip mining
7001 |aCalder, P. |q(Peter)
7101 |aCanada. |bEnergy, Mines and Resources Canada.
7102 |aCanada Centre for Mineral and Energy Technology.
7102 |aMinerals Research Program (Canada)
7102 |aMining Research Laboratories (Canada)
830#0|aCANMET report ;|v77-14.|w(CaOODSP)9.852792
85640|qPDF|s5.77 MB|uhttps://publications.gc.ca/collections/collection_2018/rncan-nrcan/m38-13/M38-13-77-14-eng.pdf