Normalized Mineralogical Composition | Normalized Elemental Composition | ||
Phase | (wt%) | Element | (wt%) |
Chalcocite/Digenite | 36.1 | Cu | 46.9 |
Enargite/Tennantite | 30.5 | S | 32.5 |
Pyrite | 24.4 | Fe | 13.0 |
Chalcopyrite | 3.2 | As | 5.8 |
Bornite | 2.5 | O | 0.8 |
Covellite | 0.7 | Zn | 0.4 |
Quartz | 0.7 | Si | 0.4 |
Sphalerite | 0.6 | Al | 0.1 |
Hematite/Magnetite | 0.4 | Ca | 0.1 |
Tenorite | 0.2 | K | 0.02 |
Calcite, clay, alunite, others | 0.65 | Others | 0.05 |