Facts
- Chemical formula
- Na₆(Na₂Ca)(NaCaMn)Na₂Ti₂Na₂(TiMn)(Si₂O₇)₂ (PO₄)₄O₂(OF)F₂
- Crystal system
- Monoclinic
- Number of elements
- 8
- IMA status
- Redefined
- Type locality
- Alluaiv Mountain
- Named after
- Vladimir Sobolev
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3963205