Properties
🔷 Tetragonal✏️ streak yellow
| Chemical formula | NaFe³⁺₃(PO₄)₂(OH)₄ * 2H₂O |
|---|---|
| Elements | Na, Fe, P, O, H |
| Crystal system | Tetragonal |
| Mohs hardness | — |
| Density | — |
| Streak | yellow |
| Color | — |
| IMA symbol | Cyr |
| Nickel–Strunz class | 8.DL.10 |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
Learn more
- Cyrilovite on Mindat.org
- Wikipedia article
- Wikidata item Q3699928 (source of this page's data – you can correct it there)
IMA mineral species
Tetragonal
OrangeYellowBrown