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help identify half green glassy rock http://www.epgeology.com/general-geology-rock-identification-f49/help-identify-half-green-glassy-rock-t4250.html |
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Author: | Monster [ Sat Aug 24, 2013 8:31 pm ] |
Post subject: | help identify half green glassy rock |
its a big rock, half of it looks like green glass the other is white and green marbled foggy. Click for bigger image. |
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