Mineral Specimen and Product Inventory Search
- Hingston Down quarry, Gunnislake, Cornwall, England
- 7 x 6.5 x 1.5 cm - Sm Cabinet
- arsenate, copper
- Special Info
- Type Locality
Green coatings and micro crystals less than 0.75mm. Some areas contain good well-defined crystals whereas other areas are crystals which have all merged together forming a crust. This is the type locality.