Facts
- Chemical formula
- (Fe²⁺₁.₅☐₀.₅)Sb⁵⁺₂O₆(OH)
- Crystal system
- Cubic
- Mohs hardness
- 3.0
- Density
- 5.45 g/cm³
- Number of elements
- 4
- IMA status
- Approved
- Type locality
- Oms
- Named after
- Iron
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q26037055