IMA mineral species

Rayite

(Ag,Tl)₂Pb₈Sb₈S₂₁

Sulfosalt mineral.

Gray

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

Properties

⚖ Density6.13 g/cm³
Very heavy
Chemical formula(Ag,Tl)₂Pb₈Sb₈S₂₁
ElementsAg, Tl, Pb, Sb, S
Crystal system—
Mohs hardness—
Density6.13 g/cm³
Streak—
Color—
IMA symbolRay
Nickel–Strunz class2.HC.10d

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