Facts
- Chemical formula
- Na₁₂(Mn,Sr,REE)₃Ca₆Fe²⁺₃Zr₃NbSi₂₅O₇₆Cl₂·H₂O
- Crystal system
- Trigonal
- Elements in formula
- Sodium, Manganese, Strontium, Calcium, Iron, Zirconium, Niobium, Silicon, Oxygen, Chlorine, Hydrogen
- Number of elements
- 11
- IMA status
- Approved
- Type locality
- Khibiny Mountains
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3760412