IMA mineral species

Furutobeite

Sulfide mineral.

Furutobeite specimen
Furutobeite-Quartz-Tennantite-180490.jpg · Wikimedia Commons (see file page for author & license)

Properties

Chemical formula—
Elements—
Crystal systemMonoclinic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolFur
Nickel–Strunz class2.BE.10

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