IMA mineral species

Kyanoxalite

Na₇(Al₅-₆Si₆-₇O₂₄)(C₂O₄)₀.₅-₁.₀·5H₂O

Tectosilicate mineral.

Properties

Chemical formulaNa₇(Al₅-₆Si₆-₇O₂₄)(C₂O₄)₀.₅-₁.₀·5H₂O
ElementsNa, Al, Si, O, C, H
Crystal systemHexagonal
Mohs hardness—
Density—
Streak—
Color—
IMA symbolKox
Nickel–Strunz class9.FB.05

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

🌍 Where it's found

Type locality (where it was first described): Mount Karnasurt, Russia