This Pyrite has four major esaedric formations embedded with one another, without giving to the general appearance a sense of disorganization. Their surfaces are irregular, like drawn with unique patterns if observed under the light.
Extracted from Perù.
Dimensions: 10 x 9.5 x 6 cm
Weight: 911 g.
Place of discovery: Huanzala Mine
Location: Huallanca - Huallanca District - Bolognesi Province - Ancash, Perù