- Country:
- Russia
- Published:
- 1999
- Oldest age Ma:
- 500
- Paragenetic modes:
- Abiotic, Biotic, Primary, Secondary, Stage 4a: Earth's earliest continental crust, PM23 - Subaerial alteration, Stage 4b: Highly evolved igneous rocks, PM36 - Carbonatites & kimberlites, Stage 10a: Neoproterozoic oxygenation/terrestrial biosphere, PM49 - Oxic cellular biomineralization, PM50 - Coal and/or oil shale minerals, Stage 10b: Anthropogenic minerals, PM54 - Coal and other mine fire minerals