Facts
- Chemical formula
- (K☐)Ca(Fe,Mn)₇Ti₂(Si₄O₁₂)₂O₂(OH)₅
- Crystal system
- Triclinic
- Number of elements
- 8
- IMA status
- Approved
- Type locality
- Verkhnee Espe massif
- Named after
- Tarbagatai Mountains
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q19861320