16 oz Coffee Mug Commuter Turquoise - Limited Editions

and are indigenous to those countries

characterized by its color range of black

colored by trace amounts of chromium and/or vanadium to range in hue from yellow to green to blue to green

It is typically white or light gray with gray

golden brown and red

Red Creek Jasper is named for the Red River in China where the stone was recently discovered

Gem Silica is the rarest and highest form of Chrysocolla

It is often thought of as an all to black stone

It's soft chatoyancy is reminiscent of the moon's light

most natural topaz is colorless

The name "biotite" is used because these minerals generally cannot be distinguished without optical

The opaque stone’s red color is due to high iron content