Facts
- Chemical formula
- Pb₂[₄](Mn²⁺,Zn)₃(Fe³⁺,Mn²⁺)₂(Mn²⁺,Mg)₁₉(As³⁺O₃)₂[(Si,As₅+)O₄]₆(OH)₁₈Cl₆
- Crystal system
- Trigonal
- Elements in formula
- Lead, Manganese, Zinc, Iron, Magnesium, Arsenic, Oxygen, Silicon, Hydrogen, Chlorine
- Number of elements
- 10
- IMA status
- Approved
- Type locality
- Långban
- Named after
- Stefan Wiklund
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q21682933