IMA mineral species

Ulvöspinel

Fe²⁺₂TiO₄

Spinel, oxide mineral.

BrownBlack

Ulvöspinel specimen
Ulvöspinel-522694.jpg · Wikimedia Commons (see file page for author & license)

Properties

Chemical formulaFe²⁺₂TiO₄
ElementsFe, Ti, O
Crystal systemCubic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolUspl
Nickel–Strunz class4.BB.05

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