Jump to content

Fossil or just a weird rock?


Itusuallyworks

Recommended Posts

So I found this today not sure if its a fossil or just a weird rock, 

I can get more pics if needed but I am at a loss ... Thank you in advance

20210329_172712.jpg

20210329_172703.jpg

20210329_172651.jpg

Link to comment
Share on other sites

i dont see anything that I would recognize as a fossil.   The first picture was more suggestive, but the last picture in particular  looks geological through out since the concavity looks like a simple fracture pattern..  

Link to comment
Share on other sites

1 hour ago, Itusuallyworks said:

So I found this today

Were you away from home today ?

 This sure looks like the pachyostotic bone of a dugong rib.

Link to comment
Share on other sites

It was found along Gravois creek in St.Louis today near the area I find a ton of fossil coral and clam shells and stuff like that 

Link to comment
Share on other sites

26 minutes ago, GeschWhat said:

Were there other fossils in the area? It could be an ichnofossil (burrow) or steinkern. 

Yeah the whole area is littered with coral and shells and thats what made me really wonder about this. Most of the rock in the area is usually tumbled round by the stream. But I did find this in the embankment at the top of the gravel layer 

Link to comment
Share on other sites

13 hours ago, Rockwood said:

Were you away from home today ?

 This sure looks like the pachyostotic bone of a dugong rib.

 

I don't see any pachyosteosclerosis in this. From what I've seen posted in the thread below, dugong rib would have a much finer crystalline structure. Rather, I agree with @GeschWhat in that his could be a steinkern infill of a burrow of some kind...

 

 

 

Welcome to the forum, by the by ;)

Edited by pachy-pleuro-whatnot-odon
  • I Agree 1

'There's nothing like millions of years of really frustrating trial and error to give a species moral fibre and, in some cases, backbone' -- Terry Pratchett

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
×
×
  • Create New...