From Baiutz, Maramures, Romania    Diverging sprays of flattened elongated metallic grey stibnite crystals in diverging sprays with areas coating with brassy metallic chalcopyrite microcrystals.   1.80 lbs, 5.5'' x 3'' x 2.75''

From Edong Mining District, Daye, Hubei, China   Large cluster of well defined scalenohedral calcite crystals partially covered with lustrous iridescent metallic chalcopyrite crystals on the surfaces. Bright and lively color of blues ,greens and reds.   5.5 x 4 x 3 inches, 1.35 lbs

Lustrous tetrahedral golden-iridescent chalcopyrite crystals, overgrown on a intersecting cluster of sharp rhombic siderite crystals. This specimen comes from the Huanggang Fe-Sn deposit, Hexigten Banner, Ulanhad League, Inner Mongolia Autonomous Region, China   5 x 5 x 1.5 inches, 2.5 lbs

From Edong Mining District, Daye, Hubei, China   Large cluster of scalenohedral calcite with a secondary coating of lustrous iridescent metallic chalcopyrite crystals on the surfaces. Bright and lively specimen with a scintillating surface.   3.20 lbs, 6.5'' x 4'' x 4.75''

From Alimon Mine, Huaron, Cerro de Pasco, Peru   Large formation of metallic chalcopyrite crystals overgrown on lustrous jet black sphalerite accented by small flat rhombic calcite crystals and yellow metallic pyrite crystals.   4 lbs, 5.5 x 2 x 5 inches

From Yaogangxian Mine, Nanling Mountains, Hunan Province, China    Showy cluster of bright metallic chalcopyrite crystals with vibrant golden yellow to reddish purple color on matrix lined with white quartz crystal cluster plate. The chalcopyrite are in contact twin formation with bright and lively color with highly reflective luster.   4.6 lbs,...

Chalcopyrite is also known as Peacock Ore because of its lovely and unique iridescent green, blue, pink, purple, and gold colors that resemble the feathers of a peacock.The colors of Chalcopyrite come from the oxidation of copper and iron in the crystal.  Chalcopyrite is also known as the Stone of...

Chalcopyrite is also known as Peacock Ore because of its lovely and unique iridescent green, blue, pink, purple, and gold colors that resemble the feathers of a peacock.The colors of Chalcopyrite come from the oxidation of copper and iron in the crystal.  Chalcopyrite is also known as the Stone of...

Chalcopyrite is also known as Peacock Ore because of its lovely and unique iridescent green, blue, pink, purple, and gold colors that resemble the feathers of a peacock.The colors of Chalcopyrite come from the oxidation of copper and iron in the crystal.  Chalcopyrite is also known as the Stone of...

Chalcopyrite is also known as Peacock Ore because of its lovely and unique iridescent green, blue, pink, purple, and gold colors that resemble the feathers of a peacock.The colors of Chalcopyrite come from the oxidation of copper and iron in the crystal.  Chalcopyrite is also known as the Stone of...

Chalcopyrite is also known as Peacock Ore because of its lovely and unique iridescent green, blue, pink, purple, and gold colors that resemble the feathers of a peacock.The colors of Chalcopyrite come from the oxidation of copper and iron in the crystal.  Chalcopyrite is also known as the Stone of...