كورنواليت
Cornwallite is an uncommon copper arsenate mineral with formula Cu5(AsO4)2(OH)4. It forms a series with the phosphate pseudomalachite and is a dimorph of the triclinic cornubite. It is a green monoclinic mineral which forms as radial to fibrous encrustations. thumb|left|Botryoidal, green cornwallite in a gossan with white [[baryte from Caldbeck Fells, Cumbria (7.6 × 5.1 × 4.7 cm)]]
Key facts
- Mineral.boxbgcolor
- 65c131
- Mineral.name
- Cornwallite
- Mineral.boxtextcolor
- fff
- Mineral.image
- Cornwallite-178955.jpg
- Mineral.imagesize
- 260px
- Mineral.caption
- Cornwallite in a vug from Pastrana, Murcia, Spain (size: 4.3 × 3.7 × 2.2 cm)
- Mineral.category
- Arsenate mineral
- Mineral.formula
- Cu5(AsO4)2(OH)4
- Mineral.IMAsymbol
- Cnw
- Mineral.strunz
- 8.BD.05
- Mineral.dana
- 41.4.2.2
- Mineral.system
- Monoclinic
- Mineral.class