Properties
| Chemical formula | Cu₃SbS₄ |
|---|---|
| Elements | Cu, Sb, S |
| Crystal system | Tetragonal |
| Mohs hardness | 3.5 |
| Density | 4.734 g/cm³ |
| Streak | — |
| Color | — |
| IMA symbol | Fam |
| Nickel–Strunz class | 2.KA.10 |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
Care & Handling
- 🪶 Soft, Scratches Easily Mohs 3.5: softer than a steel knife, so it scratches easily. Store it apart from harder stones.
Learn more
- Famatinite on Mindat.org
- Wikidata item Q587583 (source of this page's data – you can correct it there)
IMA mineral species
3–4
Tetragonal
Soft, Scratches Easily