Pyrite - Huanzala Mine, Peru - 15,0 x 13,0 x 13,5 cm
Mineral: Pyrite
Locality: Huanzala Mine, Huallanca District, Dos de Mayo Province, Huánuco Department, Peru
Dimensions: 15,0 x 13,0 x 13,5 cm

Description: Main crystal size: 15,3 cm Intact, lustrous single crystal with an octahedral top and recrystallized bottom MIM number 1103 Photographer: Augustin de Valence (Aďnu)