Tiger
eye is quartz that contains oriented fibres of crocidolite that have
been replaced by silica.
00000Tiger
eye is displaying chatoyancy (a vertical luminescent band like that of
a cat's eye) . Tiger eye typically has lustrous alternating yellow or
brown bands.
00000Roman
soldiers wore tiger's-eye for protection in battle. Tiger Eye was
thought to be all seeing due to its appearance.
Location - South
Africa, Australia, India, Sri Lanka, Brazil