mullery7 Posted January 31, 2012 Share Posted January 31, 2012 can you help me with these? Link to comment Share on other sites More sharing options...
lordpiney Posted January 31, 2012 Share Posted January 31, 2012 left to right...a stream-worn piece of sugar quartz, a piece of mudstone/iron concretion, and a cretaceous sawfish rostral blade. Link to comment Share on other sites More sharing options...
Boneman007 Posted January 31, 2012 Share Posted January 31, 2012 X2 Link to comment Share on other sites More sharing options...
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