Flourite crystals, sometimes called
Fluorspar, shows banded color distribution as seen in the rainbow Flourite Crystals pictured above.
Found in Germany, Burma, Argentina, England, France, Namibia, Austria, Switzerland and the state of Illinois in the
Color: Blue, green, purple, & yellow variations
Mohs' Hardness Scale: 4
Density: 3.00 - 3.25
Transparency: Transparent, translucent