16 results for fire agate

Agates are members of the chalcedony family. Chalcedony (kal SED' nee) is any form of microcrystalline quartz, where the crystals are too small to be seen without high magnification. However, in the...

Fire Agate has such small layers that light entering them forms interference colors known as "fire." It is thought to be formed when hot water saturated with silica and iron oxide invaded cavities...

What is the difference between agates and jaspers? Agates and jaspers are both members of the Chalcedony stone family. Chalcedony (kal SED' nee) is any form of microcrystalline quartz, where the...

What is my state's official state rock, mineral, or fossil?   Alabama designated Hematite as the state mineral in 1967, Hematite as the state rock in 1969, and Star Blue Quartz as the state...

Metaphysical Meanings on Rocks, Crystals and Minerals What is metaphysics? Metaphysics is the branch of philosophy that investigates principles of reality transcending those of any particular...

Carnelian, also spelled Cornelian, is the only member of the translucent chalcedony family with its own name! Though it is actually Carnelian Agate, it is usually referred to as just Carnelian...

Sedimentary rocks containing coal, salt, and fossils are under Kansas. The surface is sand and gravel from the erosion of the Rocky Mountains and carried eastward by water. These deposits created...

Cabbing Tigereye to take full advantage of its special beauty takes a little extra care. In the world of gemstones, there are so many amazing phenomenal stones. Phenomenal stones are those that displa