Facts
- Chemical formula
- Cu₂Pb₆Bi₈S₁₉
- Crystal system
- Monoclinic
- Number of elements
- 4
- IMA status
- Approved
- Type locality
- Western ore field, scheelite deposit
- Named after
- Felber valley
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3742066