A stunning specimen of Cherry Red (under lighting) metallic Cuprite Crystals with contrasting Green Malachite on matrix in this listing. Check out that deep Red Color. A really great piece that came out of the Milpillas Mine, Cuitaca, Mun. de Santa Cruz, Sonora, Mexico. This one weighs 6.4 ounces and measures about 7 by 5 by 4 cm.
Mineral(s): Cuprite Malachite
Locale: Milpillas Mine, Cuitaca, Mun. de Santa Cruz, Sonora, Mexico