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Diatom or something?


Hat

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I must confess, I have no clue on this one. Found this in a dry creek bed yesterday near Silver City, NM. There are small brachiopod remnants (pieces) in the same rock.

 

Thanks.

0908171259b.jpg

0908171259.jpg

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I'm wondering, if they can't be platycrinitid crinoid columnals, similar to Platycrinites, considering their shape, structure and dimension.

 

post-14049-0-82413000-1387815755.jpg.a182b676065b4e4d32c21e22ab9afd82.jpg

picture from

 

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I agree - Platycrinites columnals.  

Neat find. 
Regards,

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The barley shapes are called "Syntharical Articulation Geometry".  We find them all the time in the Redwall here in Arizona.

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This is a diatom with close patterns:

 

6_Aneumastus.thumb.jpg.cfb4f0c626b55c03ad04bc19a6a04958.jpg

 

It's amazing how some of the diatoms might resamble crinoids. link

Take a look. :)

 

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" We are not separate and independent entities, but like links in a chain, and we could not by any means be what we are without those who went before us and showed us the way. "

Thomas Mann

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16 minutes ago, Arizona Chris said:

The barley shapes are called "Syntharical Articulation Geometry".  We find them all the time in the Redwall here in Arizona.

In the transitional region of the Redwall and Escabrosa Limestone?

" We are not separate and independent entities, but like links in a chain, and we could not by any means be what we are without those who went before us and showed us the way. "

Thomas Mann

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Thank you, Chris! :)

" We are not separate and independent entities, but like links in a chain, and we could not by any means be what we are without those who went before us and showed us the way. "

Thomas Mann

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