teneurs métaux contenus % récupérations
1994 Products (Mt) Products % Cu % Zn % S % Ag g/t Au g/t équi Cu % Cu t Zn t S t Ag t Au kg Cu Zn S Ag Au
feed to concentrator 1.815783 100.00% 1.44% 1.22% 41.02% 12.74 1.42 26 120 22 140 744 840 23.1 257428.87% 100.00% 100.00% 100.00% 100.00% 1
Dont minerai Cu / Zn
dont minerai Zn
concentrate Cu 0.129485 7.13% 17.24% 3.06% 35.74% 68.88 5.63 22 323 3 962 46 278 8.9 72900.06% 85.46% 17.90% 6.21% 38.57% 0.283185239
concentrate Zn 0.021315 1.17% 1.41% 50.91% 31.72% 82.18 2.21 301 10 851 6 761 1.8 4710.62% 1.15% 49.01% 0.91% 7.57% 0.018298705
concentrate pyrite
rejects 1.664983 91.70% 0.21% 0.44% 41.55% 7.48 1.08 3 496 7 326 691 801 12.5 179818.20% 13.39% 33.09% 92.88% 53.86% 0.698516056
val conc. Cu 255 52.25 307.10 129 485 33.0 6.8 39.8
val conc. Zn 208 16.65 224.22 21 315 4.4 0.4 4.8
total 462 68.90 531.33 37.4 7.1 44.5
supplément Ag/Au en % 19.03%