IMA mineral species

Hedleyite

Bi₇Te₃

Sulfide mineral.

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

Properties

Chemical formulaBi₇Te₃
ElementsBi, Te
Crystal systemTrigonal
Mohs hardness—
Density—
Streak—
Color—
IMA symbolHdl
Nickel–Strunz class2.DC.05

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