Katoptrite

Facts

Chemical formula

(Mn²⁺,Mg)₁₃(Al,Fe³⁺)₄Sb₅+₂(SiO₄)₂O₂₀

Elements in formula

Manganese, Magnesium, Aluminium, Iron, Antimony, Silicon, Oxygen

Number of elements

7

IMA status

Grandfathered

Type locality

Brattfors mine, Nordmark Odal field

Named after

mirror

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3813981