Yellow Fluorite Meteorite These unique fossil specimens show

These unique fossil specimens show excellent articulation and detail of each body segment

and because of this they are one of the most frequently found vertebrate fossils on earth

petrified wood can display an enormous variety of colors

Calcite is clear naturally but it can be found in a variety of brilliant colors due to the presence of chemical impurities during formation

Yellow Fluorite Meteorite These unique fossil specimens showFluorite 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