











Mineral Specimen and Product Inventory Search
- Availability
- Available
- Price
- $60.00
- Locality
- Basic Refractories mine, Gabbs, Nye Co., Nevada, United States
- Formula
- Cu8(SO4)4(CO3)(OH)6ยท48H2O
- Size
- 4.5 x 3 x 1.8 cm - Miniature
- Tagged
- carbonate, copper
Tiny bundles of light blue fibrous or acicular crystals in an area 1mm across intimately associated with deep azur blue and sharp Callaghanite.