Facts
- Chemical formula
- Na₁₂Sr₃Ca₆Mn₃Zr₃W[Si₂₅O₇₃](O,OH,H₂O)₃(OH,Cl)₂
- Crystal system
- Trigonal
- Elements in formula
- Sodium, Strontium, Calcium, Manganese, Zirconium, Tungsten, Silicon, Oxygen, Hydrogen, Chlorine
- Number of elements
- 10
- IMA status
- Approved
- Type locality
- Poudrette quarry
- Named after
- Manganese
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3844531