Norbergite

Facts

Chemical formula

Mg₃SiO₄F₂

Crystal system

Orthorhombic

Density

3.08 g/cm³

Elements in formula

Magnesium, Silicon, Oxygen, Fluorine

Number of elements

4

IMA status

Grandfathered

Named after

Norberg

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3878313