US$ 176.00
Santa Eulalia
This beautiful Bismuth Specimen features a unique crystal form
Note: There are some natural imperfections on some of the pieces
Primarily composed of hydrated calcium silicate
also called Skeletal Quartz
Mangano Calcite Specimen - Mexico michigan Santa EulaliaMangano Calcite, a fluorescent mineral specimen from Mexico, boasts a weight of 747g. Its vibrant glow, visible under UV light, is a result of its unique chemical composition. A must have for any mineral collector, this specimen showcases the fascinating process of mineral formation. Locality: Aurora Mine, Charcas, San Luis Potosi, Mexico