Facts
- Country
- Canada
- Minerals
- 1
- First described here
- Cupropolybasite
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q795211
Minerals first described here · 1
| Mineral | Chemical formula | Crystal system | Mohs hardness | Density |
|---|---|---|---|---|
| Cupropolybasite | [Cu₆Sb₂S₇][Ag₉CuS₄] | Trigonal | — | — |