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| DEVELOPMENT OF DEPOSITS | |
| ArticleName | The combined openedunderground mining of nearboard and subquarry reserves of apatitenepheline ores |
| ArticleAuthor | Demidov Yu. V., Zvonar’ A. Yu., Leontyev A. A. |
| Abstract | Pre-design tehnical-technological developments for reclamation of nearboard and sub-quarry reserves of apatite-nepheline ores by underground method are presented with a view of timely replenishment of closing capacities of open-cast mines. |
| keywords | Apatite-nepheline deposit, open-cast mine, underground mine, nearboard and sub-quarry reserves, replenished capacities, opening schemes, mining method, parametres of ore chutes, mastering curve |
| Language of full-text | russian |
| Full content | Buy |
