Aegirine-augite

Facts

Chemical formula

(Ca,Na)(Fe³⁺,Mg,Fe²⁺)Si₂O₆

Crystal system

Monoclinic

Elements in formula

Calcium, Sodium, Iron, Magnesium, Silicon, Oxygen

Number of elements

6

IMA status

Redefined

Named after

Aegirine

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3720433