Fluorite Phantom crab Grape agate is a relatively

Grape agate is a relatively new mineral and sought after by collectors due to its scarcity and vivid color

are found in a matrix of thick

with the largest known being over 10 feet in length and weighing over 3 tons

Perhaps the most well-known fossil material in the world

Fluorite Phantom crab Grape agate is a relativelyFluorite 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