Tiger's eye (also called Tigers eye or Tiger eye) is a chatoyant gemstone that is usually a metamorphic rock that is a golden to red-brown color, with a silky luster. A member of the quartz group, it is a classic example of pseudomorphous replacement by silica of fibrous crocidolite (blue asbestos). An incompletely silicified blue variant is called Hawk's eye.
Read more about Tiger's Eye: Cut, Treatment, and Imitation, Tiger Iron, Other Forms of Tiger's Eye, Occurrence
Famous quotes containing the words tiger and/or eye:
“Time is the substance from which I am made. Time is a river which carries me along, but I am the river; it is a tiger that devours me, but I am the tiger; it is a fire that consumes me, but I am the fire.”
—Jorge Luis Borges (1899–1986)
“Herein Fortune shows herself more kind
Than is her custom. It is still her use
To let the wretched man outlive his wealth,
To view with hollow eye and wrinkled brow
An age of poverty; from which lingering penance
Of such misery doth she cut me off.”
—William Shakespeare (1564–1616)