At the Udokan mine 45 million tons of copper ore per year ore to be mined in 2020.
Edited by Rhod Mackenzie / 2017-10-17 06:33:34
The Udokan mine belonging to the holding of billionaire Alisher Usmanov, the operator of the largest copper deposit in Russia, expects to start mining there in 2020, the director of design of
