IMA mineral species

Iltisite

HgAgSCl

Halide-sulfide mineral.

Properties

Chemical formulaHgAgSCl
ElementsHg, Ag, S, Cl
Crystal systemHexagonal
Mohs hardness—
Density—
Streak—
Color—
IMA symbolIti
Nickel–Strunz class2.FC.20b

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

🌍 Where it's found

Type locality (where it was first described): Cap Garonne mine, France