Properties
| Chemical formula | Fe(Pb,Sn)₆Sn₂Sb₂S₁₄ |
|---|---|
| Elements | Fe, Pb, Sn, Sb, S |
| Crystal system | — |
| Mohs hardness | — |
| Density | — |
| Streak | — |
| Color | — |
| IMA symbol | Fke |
| Nickel–Strunz class | 2.HF.25b |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
🌍 Where it's found
Type locality (where it was first described): Chocaya-Animas mines, Bolivia
Varieties & related stones
Learn more
- Franckeite on Mindat.org
- Wikipedia article
- Wikidata item Q417443 (source of this page's data – you can correct it there)
IMA mineral species
BlackGray