| (%) | Muscovite | Kaolinite | Quartz | Gibbsite | Hematite. | Goethite | Anat/rut | Magnetite | Amorphous |
| Raw phyllite | 26.3 | 22.6 | 20.0 | 7.3 | 7.1 | 14.2 | 2.5 | 0.0 | 0.0 |
| Raw metabasic | 0.9 | 38.2 | 10.1 | 4.9 | 24.1 | 16.3 | 3.5 | 2.0 | 0.0 |
|
| Muscovite | Meta Kaolinite | Quartz | Gibbsite | Gibbsite | Goethite | Anat/rut | Magnetite | Amorphous |
| Cycloned phyllite 650˚C | 40.1 | 20.3 | 14.9 | 0.0 | 17.5 | 0.0 | 1.5 | 0.0 | 5.7 |
| Cyclone metabasic 650˚C | 1.8 | 33.8 | 13.7 | 0.0 | 40.0 | 0.0 | 3.6 | 0.0 | 7.6 |