Mangano Calcite Specimen (95g) - Mexico teardrop This is a polished black

This is a polished black tourmaline Freeform

this convenient plastic case is perfect for jewelry making

This Red Calcite Specimen is a stunning example from Santa Eulalia

Each piece showcases the unique and vibrant colors of fluorite

Get ready to wow onlookers with its unique and luxurious aura

Mangano Calcite Specimen (95g) - Mexico teardrop This is a polished blackMangano Calcite, a fluorescent mineral specimen from Mexico, boasts a weight of 133g. 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 Display stand included