Home / Explore / Minerals / Auropearceite Minerals Auropearceite auropearceite [Ag9AuS4][Ag6As2S7] Auropearceite: Mineral information, data and localities. — via www.mindat.org · Source Overview Auropearceite is a mineral species. It crystallises in the trigonal system. Nickel–Strunz class: 2.GB.15. Scientific references Auropearceite — Wikidata. https://www.wikidata.org/wiki/Q131357117 Link