Table 1 Mineral species and associations
From: Reduction of arsenic content in a complex galena concentrate by Acidithiobacillus ferrooxidans
Mineral species and associations | Relative proportion |
|---|---|
Galena (free) | 50.41 |
Galena + Arsenopyrite | 13.95 |
Pyrite (free) | 5.42 |
Galena + Sphaelerite | 4.60 |
Arsenopyrite (free) | 3.87 |
Pyrrotite (free) | 3.09 |
Sphaelerite | 3.09 |
Galena + Pyrite | 2.33 |
Galena + Sphaelerite + Arsenopyrite | 1.55 |
Galena + Arsenopyrite with inclusions of Galena | 1.55 |
Other complex associations | 10.14 |