Proustite

Facts

Chemical formula

Ag₃AsS₃

Crystal system

Trigonal

Density

5.39 g/cm³

Elements in formula

Silver, Arsenic, Sulfur

Number of elements

3

IMA status

Grandfathered

Named after

Joseph Proust

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q411817