Facts
- Chemical formula
- ZnCr₂S₄
- Crystal system
- Cubic
- Density
- 3.95 g/cm³
- Number of elements
- 3
- IMA status
- Approved
- Type locality
- Pereval marble quarry
- Named after
- Pavel V. Kalinin
- Colour
- black
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3812609