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Does this look like a coral colony?


AmateurRockFanatic

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I found this in a load of rocks from a Farmer's field in Michigan. I love it and am dying to know what it is. VZM.IMG_20161019_175711.jpg

VZM.IMG_20161019_175725.jpg

VZM.IMG_20161019_175736.jpg

VZM.IMG_20161019_175903.jpg

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Welcome to the Forum. :)

Looks like a Devonian (??) aged Favositid coral to me.   ( EDIT: Could be of Mississippian age. )

I also see a crinoid stem imprint (or possibly an orthocone cephalopod) on Picture 2, along with a crinoid columnal imprint. 

 

VZM.IMG_20161019_175725.jpg.c166c95db4b9b5cdded0220a948980f2.jpg

 

 

Neat find. 
Regards, 

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    Tim    -  VETERAN SHALE SPLITTER

   MOTM.png.61350469b02f439fd4d5d77c2c69da85.png      PaleoPartner.png.30c01982e09b0cc0b7d9d6a7a21f56c6.png.a600039856933851eeea617ca3f2d15f.png     Postmaster1.jpg.900efa599049929531fa81981f028e24.jpg    VFOTM.png.f1b09c78bf88298b009b0da14ef44cf0.png  VFOTM  --- APRIL - 2015  

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"In every walk with nature one receives far more than he seeks."

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Tim said already ! Yes, it looks like a favositid tabulate coral. Nice find!
I'm not sure about the crinoid column imprint, but the other one is a crinoid columnal for sure.

Edit : Similar rectangular shaped columnals are exemplified in this topic :

 

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