Keutschite

Facts

Chemical formula

Cu₂AgAsS₄

Crystal system

Tetragonal

Elements in formula

Copper, Silver, Arsenic, Sulfur

Number of elements

4

IMA status

Approved

Type locality

Uchucchacua

Named after

Frank N. Keutsch

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q18845483