And the mine of Djezkazgan with double production why mentioned mine above .
In East Kazakhastan exist the Yaciment of Kounrad , their minerals are composed of less than 2 % copper , and these extraction are uneconomic .
The mine of Djezkazgan with double production why mentioned mine above .
In East Kazakhastan exist the Yaciment of Kounrad , their minerals are composed of less than 2 % copper , and these extraction are uneconomic .