UV triangle calcite “Squid Game” calcite polished There are three basic categories

There are three basic categories of mineral aggregates based on the size of the particles: phanero-crystalline

Dice fluorite from Dachang Mine

This rainbow fluorite specimen is available for both retail and wholesale purchases

One side of the main crystal is partially covered by white quartz microcrystalline aggregates

UV triangle calcite “Squid Game” calcite polished There are three basic categoriesDimension: 8 x 7 x 2. 5 cm Mineral Angel's exclusive material! Discovered 20 years ago in China, this calcite exhibits natural fluorescence due to its composition of rare earth elements. Recently, we conducted an in depth study of the fluorescence phenomenon in this calcite and made a breakthrough discovery. Using our specialized physical adjustment technique, we partially deconstructed the crystals outer form, revealing its inner fluorescence in a