IMA mineral species

Wairauite

CoFe

Alloy mineral.

Properties

⛏ Mohs hardness5
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A steel knife scratches it, it won't scratch glass.

⚖ Density8.329 g/cm³
Very heavy
Chemical formulaCoFe
ElementsCo, Fe
Crystal systemCubic
Mohs hardness5
Density8.329 g/cm³
Streak—
Color—
IMA symbolWra
Nickel–Strunz class1.AE.15

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