Sunstone
From The Gemology Project
Revision as of 14:27, 7 August 2010 by Oneworldgemstone (talk | contribs)
Sunstone | |
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Chemical composition | Oligoclase feldspar |
Oregon Sunstone
One significant source of sunstone is Oregon, USA where it is the official state gem. Small mines in Oregon produce a range of material in various colors including peach, green, and red as well as dichroic specimens.