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Rock ID please http://www.epgeology.com/general-geology-rock-identification-f49/rock-please-t7590.html |
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Author: | Kel44 [ Sun Mar 01, 2015 6:57 pm ] |
Post subject: | Rock ID please |
Hello This could be a cast-off from someone's barbecue...or a volcanic rock. It's about 4inches diameter, found on the beach in southern Spain. Thanks, Kel http://i.imgur.com/VlaiioN.jpg |
Author: | Patjang [ Mon Mar 02, 2015 9:22 pm ] |
Post subject: | Re: Rock ID please |
It could maybe be a pyroclast expelled from a volcano. The black parts could be wood or a crystal. I can not tell from the image... |
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