A large, lustrous cluster of intersecting Pyrite cubo-octahedral crystals. The crystals are very large, well formed and with complex surface textures which make for a unique and aesthetic piece. The metallic luster is mirror-like and exceptional. A great piece in excellent condition.
Location: Huanzala Mine, Huallanca, Huallanca District, Áncash Department, Peru
Size: 11.5 x 7.5 x 6.5 cm