Jump to content

New Analysis of Some Permian Trackways in the Grand Canyon


Scylla

Recommended Posts

I remember seeing Trackways in the Cocconino Sandstone as a kid in the Grand Canyon. These are not the ones I've seen before. Almost 100 years after the first paper out of the Grand Canyon is one describing an icnotaxa unexpected in the Permian desert.

 

https://phys.org/news/2019-05-newly-fossil-footprints-paleontologists-rethink.amp

 

 

Capture.JPG

  • I found this Informative 3
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...