Facts
- Chemical formula
- Cu₃₉S₂₈
- Crystal system
- Trigonal
- Density
- 5.13 g/cm³
- Number of elements
- 2
- IMA status
- Approved
- Type locality
- Yarrow Creek-Spionkop Creek deposit
- Named after
- Yarrow Creek-Spionkop Creek deposit
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q1111766