IMA mineral species

Montbrayite

(Au,Ag,Sb,Bi,Pb)₂₃(Te,Sb,Bi,Pb)₃₈

Telluride mineral.

YellowBrownWhite & Clear

Montbrayite specimen
Montbrayite.jpg · Wikimedia Commons (see file page for author & license)

Properties

Chemical formula(Au,Ag,Sb,Bi,Pb)₂₃(Te,Sb,Bi,Pb)₃₈
ElementsAu, Ag, Sb, Bi, Pb, Te
Crystal system—
Mohs hardness—
Density—
Streak—
Color—
IMA symbolMnb
Nickel–Strunz class2.DB.20

“—” means no reliable value in Wikidata yet. Check Mindat for full data.

🌍 Where it's found

Type locality (where it was first described): Robb-Montbray mine, Canada