Kumtyubeite

Facts

Chemical formula

Ca₅(SiO₄)₂F₂

Crystal system

Monoclinic

Elements in formula

Calcium, Silicon, Oxygen, Fluorine

Number of elements

4

IMA status

Approved

Type locality

Mount Lakargi

Named after

naming locality

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q19860919