Properties
⛏ Mohs hardness5
💅🪙🍶🔪💎
A steel knife scratches it, it won't scratch glass.
🔷 Cubic✏️ streak white
| Chemical formula | (Na₁.₅Bi₀.₅)Ta₂O₆F |
|---|---|
| Elements | Na, Bi, Ta, O, F |
| Crystal system | Cubic |
| Mohs hardness | 5 |
| Density | — |
| Streak | white |
| Color | green |
| IMA symbol | Fnmic |
| Nickel–Strunz class | 4.DH.15 |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
Learn more
- Fluornatromicrolite on Mindat.org
- Wikidata item Q1033999 (source of this page's data – you can correct it there)
IMA mineral species
5–6
Cubic
Green