Facts
- Chemical formula
- (Ca,Na)NaMn²⁺(Mn²⁺,Mg,Fe²⁺)₂(AsO₄)₃
- Crystal system
- Monoclinic
- Number of elements
- 7
- IMA status
- Approved
- Type locality
- Rällingsberg ore area
- Named after
- Arsenic
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q19799760