











Mineral Specimen and Product Inventory Search
- Availability
- Available
- Price
- $40.00
- Locality
- Chuquicamata mine, El Loa Prov., Antofagasta, Chile
- Formula
- Cu2+3SO4(OH)4
- Size
- 2.5 x 1 x 0.6 cm - Thumbnail
- Tagged
- copper
Green, translucent and prismatic crystals to 1mm.
- Availability
- Sold
- Locality
- El Guanaco mine, Santa Catalina, Antofagasta, Chile
- Formula
- Cu2MgAsO4(OH)3
- Size
- 1.5 x 1.5 x 0.8 cm - Thumbnail
- Tagged
- arsenate, copper
Velvety dark greenish blue with green beads of Conichalcite.
- Availability
- Sold
- Locality
- Hingston Down quarry, Gunnislake, Cornwall, England
- Formula
- CuFe3+2(AsO4)2(OH)2·4H2O
- Size
- 1.5 x 0.7 x 0.8 cm - Thumbnail
- Tagged
- arsenate, copper
- Special Info
- Type Locality
Small but excellent specimen from the type locality.
- Availability
- Sold
- Locality
- Geschieber vein, Rovnost mine, Jachymov, Karlovy, Czech Republic
- Formula
- Cu3(AsO4)2 · 8H2O
- Size
- 2.5 x 2 x 1.5 cm - Thumbnail
- Tagged
- arsenate, copper
- Special Info
- Type Locality
Beautiful fuzzy balls composed of bladed pink of Babanekite crystals.
- Availability
- Available
- Price
- $150.00
- Locality
- San Francisco mine, Sierra Gorda dist., Antofagasta, Chile
- Formula
- KAg9Pb26Cu24Cl62(OH)48
- Size
- 5.5 x 5 x 3 cm - Sm Cabinet
- Tagged
- copper
Sparkly cubic crystals less than 0.5mm of Boleite with larger, darker blue crystals of Pseudoboleite.
- Availability
- Available
- Price
- $495.00
- Locality
- Carn Brea, Redruth, Cornwall, England
- Formula
- Cu5FeS4
- Size
- 6 x 4.5 x 4 cm - Sm Cabinet
- Tagged
- sulfide, copper
Iridescent blue Bornite crystals from important Cornish mine.