Facts
- Country
- Czech Republic
- Minerals
- 6
- Species citing it (Wikidata)
- 5
- First described here
- Babánekite, Hloušekite, Horákite and others
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q11863223
Minerals first described here · 6
| Mineral | Chemical formula | Crystal system | Mohs hardness | Density |
|---|---|---|---|---|
| Babánekite | Cu₃(AsO₄)₂·8H₂O | Monoclinic | — | — |
| Hloušekite | (Ni,Co)Cu₄(AsO₄)₂(AsO₃OH)₂·9H₂O | Triclinic | — | — |
| Horákite | — | Monoclinic | — | — |
| Krupičkaite | — | Monoclinic | — | — |
| Pseudojohannite | Cu₃(OH)₂[(UO₂)₄(SO₄)₂]* 12H₂O | Triclinic | — | — |
| Sejkoraite-(Y) | Y₂[(UO₂)₈O₆(SO₄)₄(OH)₂]·26H₂O | Triclinic | — | — |