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Post by nichwhitt on May 5, 2012 8:29:11 GMT -5
The outside is all white and pitted, and the inside, when wet, has a green mineral that dries to a yellowish color. I shot it half wet, half dry. Attachments:
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Post by scoobied on May 5, 2012 22:13:01 GMT -5
Probably a shade of quartz
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