1 janv. 8000000 av. J.-C. - Uplift of the Rocky Mountains
Description:
The mountains that make up the park, along the rest of the Rocky Mountains, were uplifted during the Laramide Orogeny starting around 70-80 million years ago and ending roughly 35 million years ago.Ajouté au bande de temps:
Date:
1 janv. 8000000 av. J.-C.
Maintenaint
~ Il y a 5883516 ans