Facts
- Chemical formula
- Cu₂HgSnS₄
- Crystal system
- Tetragonal
- Mohs hardness
- 4.0
- Density
- 5.46 g/cm³
- Number of elements
- 4
- IMA status
- Approved
- Type locality
- Aydarken
- Named after
- A. S. Velikiy
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q1531923