REE-bearing alkaline metasomatic rocks (quartz–albite–microcline–riebeckite–aegirine, quartz–albite–microcline–magnetite, and clinopyroxene–albite), occurring in the Main Sayan Fault zone at the boundary of Precambrian basement rocks of the Siberian platform with metamorphosed carbonatites and terrigeneous rocks of the Kitoy lithotectonic zone.
References:
- Savel’eva, V.B., and Karmanov, N.S. (2008): REE Minerals of Alkaline Metasomatic Rocks in the Main Sayan Fault. Geology of Ore Deposits 50(8), 681-696.
Mineral List:33 entries listed. 29 valid minerals.
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