Gonyerite

Facts

Chemical formula

(Mn²⁺,Mg)₅Fe³⁺(Fe³⁺Si₃O₁₀)(OH)₈

Elements in formula

Manganese, Magnesium, Iron, Silicon, Oxygen, Hydrogen

Number of elements

6

IMA status

Grandfathered

Type locality

Långban

Named after

Forest A. Gonyer

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q1919959