Mineral Specimen and Product Inventory Search

Availability

Available

Price

$60.00

Locality

Hingston Down quarry, Gunnislake, Cornwall, England

Formula

CuFe³⁺₂(AsO₄)₂(OH)₂·4H₂O

Size

7 x 6.5 x 1.5 cm - Sm Cabinet

Tagged

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.