Green Clear Fluorite Ammonite With a dazzling array of

With a dazzling array of colors and crystal structures

typically associated with granitic pegmatites

Amethyst has been sought after since ancient times as a gemstone and decorative object

sometimes in the same formations

or the formation of equally thin layers of secondary minerals due to hydrothermal or other alteration

Green Clear Fluorite Ammonite With a dazzling array ofFluorite is one of the most variable of all crystalline minerals, occurring in shades of blue, green, purple, red and many other colors corresponding to their physical makeup and conditions when the mineral was formed. The name fluorite comes from its use as a flux, or chemical cleaning agent, in iron smelting and other metallurgy. Pure fluorite is clear, but most specimens have vivid color due to various impurities and are often fluorescent. With a