Jump to content

Fossil or Cool Rock?


Eileenk

Recommended Posts

The piece in your hand looks like it has a very worn, broken chunk of shell in it, but I don't recognize it beyond that.

  • Thank You 1
  • I Agree 1
Link to comment
Share on other sites

JohnJ has got the correct assigment, in my humble opinion

below: how cross-sections of rudists can look ( from Bayle, out of copyright / public domain )

exampbaylerudistggBSGF-tffbujjlletindelasoci21tff41soci_0687.jpg

Edited by doushantuo

 

 

 

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...