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11th July 2006, 05:04 PM
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#5 |
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Member
Join Date: Apr 2005
Location: dc
Posts: 271
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Elephant ivory has a grain with Schreger lines. See the attached link.
www.lab.fws.gov/Ivory/elephant.html http://www.lab.fws.gov/Ivory/prelim.html Last edited by Michael Blalock; 11th July 2006 at 05:45 PM. |
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