Unknown fossil

[PrehistoricWonders]

Hi all,

I was wondering if anyone knew what this was? I have absolutely no idea. It was found in the hell creek fm in South Dakota. TIA

[Troodon]

end view please

[PrehistoricWonders]

Ok I’m a couple of minutes I’ll post it 

[PrehistoricWonders]

*in

[PrehistoricWonders]

If you need more or these aren’t the right angle let me know. TIA

[Troodon]

Could be a neural process of a vert

[PrehistoricWonders]

22 minutes ago, Troodon said:

Could be a neural process of a vert

That’d be cool! You don’t think it’s to wide.

[Troodon]

I dont know no dimensions provided on width

[PrehistoricWonders]

Once I get home I can get the width. 

[Troodon]

I've got a few pach/Thesc spines that are 2 to 2 1/2 inch wide. Not sure how wide they get.  Another flatish bone would be the anterior portion Edmontosaurus pubis but yours tapers more indicative of a spine

[PrehistoricWonders]

18 minutes ago, Troodon said:

I've got a few pach/Thesc spines that are 2 to 2 1/2 inch wide. Not sure how wide they get.  Another flatish bone would be the anterior portion Edmontosaurus pubis but yours tapers more indicative of a spine

It definitely could be part of a pubis because I got a pubis from him last week. Could also be part of a vert but I didn’t look like it to me, but your much more experienced so I’d believe you much more than I would believe myself.

[PrehistoricWonders]

Here’s the pic, sorry for the long wait.

[Troodon]

More of a chance its something else pubis is a candidate. It's a Bone fragment