Facts
- Chemical formula
- Cu₄AgPb₂Bi₉S₁₈
- Crystal system
- Monoclinic
- Number of elements
- 5
- IMA status
- Approved
- Type locality
- Western ore field, scheelite deposit
- Named after
- Copper
- Colour
- grey
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3699571