A very choice Cabinet Size Old Stock specimen of hundreds of glistening White Calcite Crystals over glassy Smoky Quartz Crystals on matrix on one side while the other side displays sparkling Siderite Crystals with White Calcite Crystals in this listing. This very fine specimen was collected years ago from the mines in Guanajuato, Mexico. It weighs 1 pound 8 ounces and measures about 16 by 11 1/2 by 4 cm.
Mineral(s): Calcite Quartz Siderite
Locale: Guanajuato, Mexico
Weight: 1lb 8oz