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Concept of a rockbreaking working element of an underground kimberlite ore mining machine Article in Journal of Mining Science 42(6):610616 · November 2006 with .
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Concept of a rockbreaking working element of an underground kimberlite ore mining machine. Authors; Authors and affiliations ... R. M. Schteinzeig, G. Ya. Voronkov, and A. V. Berman, "Engineering foundations for optimizing the rock disintegration parameters," Otkr. Gorn ... Continuous Mining Machine, National Mine Service Co., USA Patent ...
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