IMA mineral species

Bismutoferrite

Fe³⁺₂Bi(SiO₄)₂(OH)

Phyllosilicate mineral.

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

Properties

Chemical formulaFe³⁺₂Bi(SiO₄)₂(OH)
ElementsFe, Bi, Si, O, H
Crystal system—
Mohs hardness—
Density—
Streak—
Color—
IMA symbolBif
Nickel–Strunz class9.ED.25

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

🌍 Where it's found

Type locality (where it was first described): Schneeberg ore district, Germany