A really incredible Cabinet Size Old Stock specimen of satiny lustrous White Calcite Crystals with Iridescent and Golden Chalcopyrite Crystals and Golden Pyrite on matrix with Silver Galena and Pyrite in this listing..... This is a very showy old timer specimen that came out of the Naica Mining District in Chihuahua, Mexico..... It weighs 3 pounds and measures about 14 by 10 by 8 cm.
Mineral(s): Calcite Chalcopyrite Pyrite Galena
Locale: Naica Mining District in Chihuahua, Mexico