Facts
- Chemical formula
- (Na,K)₁₇FeTiSi₁₆O₂₉(OH)₃₀·2H₂O
- Crystal system
- Orthorhombic
- Number of elements
- 7
- IMA status
- Redefined
- Type locality
- Mount Rasvumchorr, Koashva open pit
- Named after
- knowledge
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3991224