IMA mineral species

Aguilarite

Ag₄SeS

Sulfide mineral.

BlackGray

Aguilarite specimen
Aguilarite - San Carlos Mine, La Luz, Guanajuato, Mexico.jpg · Wikimedia Commons (see file page for author & license)

Properties

Chemical formulaAg₄SeS
ElementsAg, Se, S
Crystal systemOrthorhombic
Mohs hardness2.5
Density—
Streak—
Color—
IMA symbolAgu
Nickel–Strunz class2.BA.55

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

🌍 Where it's found

Type locality (where it was first described): San Carlos Mine, Mexico