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Showing results for tags 'laurraine group'.
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Can you ID where a square crinoid columnal fits in it's morphology
Denis Arcand posted a topic in Fossil ID
The crinoid columnals i have found are usually round, pentagonal and star shaped, but today I found one that is square Among a thousand crinoids columnals, this is the only square one I have ever found, why? To which part of the crinoid does it belong to? -
Sowerbyella, Nicolet River formation, Canada, Quebec
Denis Arcand posted a gallery image in Members Gallery
From the album: Hash Plates (Late Ordovician)
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- sowerbyella
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Ordovician, Nicolet River Formation, Crinoid columnal segments
Denis Arcand posted a gallery image in Members Gallery
From the album: Fossil Art
These crinoid segments look amazing in their natural color-
- canada
- nicolet river formation
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Ordovician, Nicolet River Formation, Crinoid columnal
Denis Arcand posted a gallery image in Members Gallery
From the album: Fossil Art
© Denis Arcand
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- hashplate
- late ordovician
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I recently found this brachiopod in an Upper Ordovician formation, I usually find hundreds of sowerbyella and other fossilized gastropods, this one seems rare in this formation as these are the only ones I have found for this genus. An ID would be much appreciated! Thanks!
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