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Equus Metatarsal?


sixgill pete

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I believe this to be a horse metatarsal, most likely Equus. But am wondering since it was found in mixed Pleistocene / Pliocene sediments if it could be a Pliocene species. That is saying it is horse of course, you know Mr. Edd. It was found in a quarry in eastern NC that contains Pliocene Yorktown formation and a Pleistocene pebble lag. It was protruding from a sloped area that extended down into a shallow pit. The sediments pushed down were mixed Yorktown and the pebble lag. Mammal fossils are uncommon in North Carolina and they are usually teeth. Bones, especially complete are almost unheard of.

 

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 20171014_095212.thumb.jpg.1b823167d928e27f1ec06a0dd0232370.jpg   20171014_095158.thumb.jpg.7fa215db5ddfb914aa2cefa6cedb0f9c.jpg   

 

 

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Bulldozers and dirt Bulldozers and dirt
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Them red clay piles are heaven on earth
I get my rocks off, bulldozers and dirt

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image.png.0c956e87cee523facebb6947cb34e842.png May 2016  MOTM.png.61350469b02f439fd4d5d77c2c69da85.png.a47e14d65deb3f8b242019b3a81d8160.png.b42a25e3438348310ba19ce6852f50c1.png May 2012 IPFOTM5.png.fb4f2a268e315c58c5980ed865b39e1f.png.1721b8912c45105152ac70b0ae8303c3.png.2b6263683ee32421d97e7fa481bd418a.pngAug 2013, May 2016, Apr 2020 VFOTM.png.f1b09c78bf88298b009b0da14ef44cf0.png.af5065d0585e85f4accd8b291bf0cc2e.png.72a83362710033c9bdc8510be7454b66.png.9171036128e7f95de57b6a0f03c491da.png Oct 2022

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It looks like an Equus cannon bone. I'm not terribly familiar with mammal fossils, but I do know a bit about horses. Maybe wait for someone else to chime in before accepting my opinion. ;)

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@thelivingdead531  It could well be a cannon bone. I am not familiar at all with mammal fossils. I looked at some images online and it compared favorably with metatarsal, but we shall see. Thanks for commenting. You will probably end up being right.

Bulldozers and dirt Bulldozers and dirt
behind the trailer, my desert
Them red clay piles are heaven on earth
I get my rocks off, bulldozers and dirt

Patterson Hood; Drive-By Truckers

 

image.png.0c956e87cee523facebb6947cb34e842.png May 2016  MOTM.png.61350469b02f439fd4d5d77c2c69da85.png.a47e14d65deb3f8b242019b3a81d8160.png.b42a25e3438348310ba19ce6852f50c1.png May 2012 IPFOTM5.png.fb4f2a268e315c58c5980ed865b39e1f.png.1721b8912c45105152ac70b0ae8303c3.png.2b6263683ee32421d97e7fa481bd418a.pngAug 2013, May 2016, Apr 2020 VFOTM.png.f1b09c78bf88298b009b0da14ef44cf0.png.af5065d0585e85f4accd8b291bf0cc2e.png.72a83362710033c9bdc8510be7454b66.png.9171036128e7f95de57b6a0f03c491da.png Oct 2022

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thelivingdead531 is right in confirming your initial diagnosis.  It is indeed an equid metapodial ('cannon bone').  Whether it is Pliocene or Pleistocene is difficult to tell.

 

-Joe

Illigitimati non carborundum

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Here you can see the unmistakeable characteristics of the cannon bone (third metacarpal). I hope this helps! Sorry I can't help with age though. :( I can try to do some digging for an answer on it. 

image.jpeg

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Metatarsus.thumb.jpg.c1d87e0a89bccef02fc994cc0ce4295d.jpgMetatarsus_text.thumb.jpg.cdad6c2dd0c0d69b7cab5247b44b4f38.jpgMetacarpus.thumb.jpg.7da40be8681dcdc4c7703c5dd114e6ad.jpgMetacarpus_text.thumb.jpg.e93d03e75ceea9a5d27a800b9356857e.jpg

excerpt from E. Schmid. 1972. Atlas of Animal Bones. For Prehistorians, Archaeologists and Quaternary Geologists. Elsevier, New York.

" 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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Thanks everyone.

Bulldozers and dirt Bulldozers and dirt
behind the trailer, my desert
Them red clay piles are heaven on earth
I get my rocks off, bulldozers and dirt

Patterson Hood; Drive-By Truckers

 

image.png.0c956e87cee523facebb6947cb34e842.png May 2016  MOTM.png.61350469b02f439fd4d5d77c2c69da85.png.a47e14d65deb3f8b242019b3a81d8160.png.b42a25e3438348310ba19ce6852f50c1.png May 2012 IPFOTM5.png.fb4f2a268e315c58c5980ed865b39e1f.png.1721b8912c45105152ac70b0ae8303c3.png.2b6263683ee32421d97e7fa481bd418a.pngAug 2013, May 2016, Apr 2020 VFOTM.png.f1b09c78bf88298b009b0da14ef44cf0.png.af5065d0585e85f4accd8b291bf0cc2e.png.72a83362710033c9bdc8510be7454b66.png.9171036128e7f95de57b6a0f03c491da.png Oct 2022

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Metapodia.thumb.jpg.8d4d534479630ef7ae6ce3b82ec95317.jpg

excerpt from the document mentioned before

" 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

My Library

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  • 3 months later...
On 10/17/2017 at 12:44 AM, Harry Pristis said:

 

 

This is an equus metacarpal.

 

 

Thanks for the confirmation Harry.

Bulldozers and dirt Bulldozers and dirt
behind the trailer, my desert
Them red clay piles are heaven on earth
I get my rocks off, bulldozers and dirt

Patterson Hood; Drive-By Truckers

 

image.png.0c956e87cee523facebb6947cb34e842.png May 2016  MOTM.png.61350469b02f439fd4d5d77c2c69da85.png.a47e14d65deb3f8b242019b3a81d8160.png.b42a25e3438348310ba19ce6852f50c1.png May 2012 IPFOTM5.png.fb4f2a268e315c58c5980ed865b39e1f.png.1721b8912c45105152ac70b0ae8303c3.png.2b6263683ee32421d97e7fa481bd418a.pngAug 2013, May 2016, Apr 2020 VFOTM.png.f1b09c78bf88298b009b0da14ef44cf0.png.af5065d0585e85f4accd8b291bf0cc2e.png.72a83362710033c9bdc8510be7454b66.png.9171036128e7f95de57b6a0f03c491da.png Oct 2022

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25 minutes ago, sixgill pete said:

Thanks for the confirmation Harry.

Is it just me, or is this a hand over foot confirmation ?

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12 minutes ago, Rockwood said:

Is it just me, or is this a hand over foot confirmation ?

Touche !!!!!

Bulldozers and dirt Bulldozers and dirt
behind the trailer, my desert
Them red clay piles are heaven on earth
I get my rocks off, bulldozers and dirt

Patterson Hood; Drive-By Truckers

 

image.png.0c956e87cee523facebb6947cb34e842.png May 2016  MOTM.png.61350469b02f439fd4d5d77c2c69da85.png.a47e14d65deb3f8b242019b3a81d8160.png.b42a25e3438348310ba19ce6852f50c1.png May 2012 IPFOTM5.png.fb4f2a268e315c58c5980ed865b39e1f.png.1721b8912c45105152ac70b0ae8303c3.png.2b6263683ee32421d97e7fa481bd418a.pngAug 2013, May 2016, Apr 2020 VFOTM.png.f1b09c78bf88298b009b0da14ef44cf0.png.af5065d0585e85f4accd8b291bf0cc2e.png.72a83362710033c9bdc8510be7454b66.png.9171036128e7f95de57b6a0f03c491da.png Oct 2022

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