IMA mineral species

Osmium (native)

Os

Mineral (as opposed to the chemical element).

Osmium (native) specimen
Native osmium.jpg · Wikimedia Commons (see file page for author & license)

Properties

Chemical formulaOs
ElementsOs
Crystal systemHexagonal
Mohs hardness—
Density—
Streak—
Color—
IMA symbolOs
Nickel–Strunz class1.AF.05

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

Varieties & related stones