Facts
- Chemical formula
- ZnMn³⁺₂O₄
- Crystal system
- Tetragonal
- Mohs hardness
- 6.0
- Number of elements
- 3
- IMA status
- Grandfathered
- Type locality
- Sterling Hill
- Named after
- company
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3785368
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3785368