[fishtank]

To the referenced article:

https://www.livescience.com/61615-dinosaur-footprints-found-at-goddard.html

[smokingfrog]

[dhuls]

Looks like the Rosetta Stone of Ichnology.

[SunkenCiv]

Thanks for this link as well:

Were Dinosaurs Having a Party Millions of Years Ago in NASA’s Backyard?
By Laura Geggel, Senior Writer | February 1, 2018 03:12pm ET
https://www.livescience.com/61615-dinosaur-footprints-found-at-goddard. html

[Duchess47]

Amazing group of foot prints.