Chalcopyrite, Pyrite, Grossular Crystals | Drilled Core Sample | 81 Grams | Grasberg Open Pit Copper Mine, Indonesia | SO24 Wulfinite Zinnwaldite is believed to promote

Zinnwaldite is believed to promote clarity

This meteorite was comprised of several hundred complete stones

6 grams / 0

Origin:  China

Chalcopyrite, Pyrite, Grossular Crystals | Drilled Core Sample | 81 Grams | Grasberg Open Pit Copper Mine, Indonesia | SO24 Wulfinite Zinnwaldite is believed to promoteThis is a fantastic crystallized chalcopyrite matrix core sample. The specimen is rounded with brassy chalcopyrite, pyrite and grossular crystals. The Grasberg mine has the single largest known gold reserve and the second largest copper reserves in the world. It is located 96km north of Timika, at Tembagapura in Irian Jaya the most easterly of Indonesias provinces on the western half of the island of New Guinea. The mine stands at the collision of the