| Unit | Mineral | Chemical composition |
| Tmblol | andesine | Ab51An47Or2 |
| Tmblol | andesine | Ab60An38Or2 |
| Tmblol | amphibole | hornblende |
| Tmblol | ilmenite | (Mn0.01Fe2+0.77Mg0.10Fe3+0.25Ti0.88)O3 |
| Tmblol | diopside | (Na0.02Ca0.85Fe2+0.16Mg0.87Fe3+0.03Ti0.01)(Al0.15Si1.91)O6 |
| Tmblol | hypersthene | (Fe2+0.42Mg0.58)SiO3 |
| Tmblol | bronzite | (Fe2+0.17Mg0.83)SiO3 |
| Tmblol | olivine (Fo82Fa18) | (Fe2+0.18Mg0.82)2SiO4 |