IMA mineral species
Spionkopite
Cu₃₉S₂₈
Sulfide mineral.
Properties
⚖ Density5.13 g/cm³
Very heavy
| Chemical formula | Cu₃₉S₂₈ |
|---|---|
| Elements | Cu, S |
| Crystal system | Trigonal |
| Mohs hardness | — |
| Density | 5.13 g/cm³ |
| Streak | — |
| Color | — |
| IMA symbol | Spi |
| Nickel–Strunz class | 2.CA.05c |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
🌍 Where it's found
Type locality (where it was first described): Yarrow Creek-Spionkop Creek deposit, Canada
Learn more
- Spionkopite on Mindat.org
- Wikidata item Q1111766 (source of this page's data – you can correct it there)
IMA mineral species
Trigonal