Facts
- Chemical formula
- ZnFe³⁺₂(AsO₄)₂(OH)₂
- Crystal system
- Monoclinic
- Mohs hardness
- 4.5
- Density
- 4.36 g/cm³
- Number of elements
- 5
- IMA status
- Approved
- Type locality
- Tsumeb Mine
- Named after
- Wilhelm Klein
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q4019842