Countriesa | Composition chemical | ||
Cr2O3 (%) | FeO (%) | Cr/Fe | |
South Africa | 44.4 | 19.8 | 1.96 |
Kazakhstan | 54 - 91 | 12.41 | 3.9 |
India | 51.5 | 12.5 | 3.6 |
Zimbabwe | 49.2 | 18.27 | 2.4 |
Turkey | 34 - 42 | 14 | 2.8 |
Madagascar | 42 | 13-16 | 2.5 |
Finland | 35.5 | 18.3 | 1.76 |
Iran | 40-52 |
| 2.8-3.5 |
Ruaaia | 39 | 18.8 | 1.8 |
Brazil | 41.0 |
| 2.7 |
Béninb | 33.7 | 13.98 | 2.1 |