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DPS Ammonite

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I found some probably identifiable plants from the Pennsylvanian Naco Formation of Arizona. Cordaites stems? Notice width of ribs between the two. Stem length is 7.5 cm in photo 1 and 11 cm in photo 2.

 

Thanks,

John

@paleoflor

@Plantguy  @Arizona Chris 

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Edited by DPS Ammonite
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My goal is to leave no stone or fossil unturned.   

See my Arizona Paleontology Guide    link  The best single resource for Arizona paleontology anywhere.       

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The first is definitely Cordaites. Second, I'm not so sure. Is it 3D? It looks like it from the picture.

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33 minutes ago, connorp said:

The first is definitely Cordaites. Second, I'm not so sure. Is it 3D? It looks like it from the picture.


The second photo is curved and 3D. 
 

My goal is to leave no stone or fossil unturned.   

See my Arizona Paleontology Guide    link  The best single resource for Arizona paleontology anywhere.       

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4 minutes ago, DPS Ammonite said:


The second photo is curved and 3D. 
 

A piece of wood I would say. Not seeing any obvious diagnostic features though.

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