Mineral name | Total iron | Magnetic iron | limonite and hematite | pyrrhotite | pyrite |
Mass fraction of iron (%) | 50.91 | 44.20 | 4.87 | 0.12 | 1.42 |
Distribution rate of iron (%) | 100.00 | 86.82 | 9.56 | 0.24 | 2.79 |