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260 Views 2 Replies Last post: Dec 1, 2013 3:57 PM by Dan RSS
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Nov 30, 2013 8:58 PM

Trigonocarpus nut imprint?

Hi,

 

I found this in Ossett, West Yorkshire, UK and it is carboniferous in age.  Is it a trigonocarpus nut?

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    Dec 1, 2013 3:51 PM (in response to Dan)
    Re: Trigonocarpus nut imprint?

    Dan,

     

    I don't think so; not curved enough in 3D. The hole may have been where a piece of wood fell out (and perhaps subsequently eroded, eliminating detail). I suspect that because it looks somewhat like a mould of wood on the right-hand side (the long flat bit with longitudinal striations).

     

    Mike

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