IMA mineral species

Kafehydrocyanite

Organic mineral.

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

Properties

⚖ Density1.98 g/cm³
Light
Chemical formula—
Elements—
Crystal systemTetragonal
Mohs hardness—
Density1.98 g/cm³
Streak—
Color—
Nickel–Strunz class10.AD.10

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