- Chalcopyrite, Quartz, Sphalerite, Pyrite
- Huaron Mining District, San Jose de Huayllay District, Cerro de Pasco, Daniel Alcides Carrion Province, Pasco Department, Peru
- Small Cabinet, 8.0 x 6.4 x 4.2 cm
- Ex. Charlie Key
A sharp and distinctive twinned Chalcopyrite nestled among a forest of varying size Quartz crystals. The Chalocpyrite has a fabulous iridescent luster, and is over 3 cm long. Below the Quartz is more Chalcopyrite, Sphalerite, and Pyrite. Ex. Charlie Key.