Mineral: Pyrite
Locality: Oppu Mine, Nishimeya-mura, Nakatsugaru District, Aomori Prefecture, Tohoku Region, Honshu Island, Japan
Dimensions: 175 x 110 x 83 mm

Description: A large and rare cluster of mirror-bright cubes of Pyrite to 16 mm across, accented with white Quartz points to 9 mm long. It is ex. Gene Meieren collection.

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