Causes of losses of broken ore at Apatitovy mine
Abstract
The Khibinogorsk apatite-nepheline ore deposit developed by the Yukspor mine is a very thick (from 100 to 240 m) deposit with a dip angle of 25-45°. About 40% of the deposit's reserves are concentrated close to the day surface in hard-to-reach places on the slopes of the Yukspor Mountain.
Область исследования:
(Archived) Without section
Similar articles
Peculiarities of influence of weak layers and ice on the stability of pillars
1969 V. G. Bezkaravayny, Yu. V. Shuvalov
Ways to improve methods of mining valuable ore pillars
1969 Yu. I. Panenkov, V. F. Pryalukhin, Yu. L. Minaev, A. V. Karpunin, A. G. Vasiliev