Reducing of ore losses on bottom layer of flat dipping deposit
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- Category: Development of fields
- Last Updated on Wednesday, 24 September 2014 15:12
- Published on Tuesday, 25 December 2012 15:35
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Authors: V.O. Kalinichenko, O.Ya. Khivrenko, M.V. Peretiatko.
The article is devoted to reduce of ore losses on bottom layer of flat dipping deposit. Massif of ore drilling dipping ring of hole and breaking layer-by-layer. For extracting stock of bottom layer prism dipping ore stream are used.
Files:
 2010_05 Kalin
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 2012-12-14  317.45 KB  988 |
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