Category:Fossils from the Hell Creek Formation

Media in category "Fossils from the Hell Creek Formation"

The following 3 files are in this category, out of 3 total.

• 
  Edmontosaurus skulls.png 2,136 × 2,879; 4.21 MB
  
• 
  Obamadon gracilis jaw fossil.jpg 768 × 268; 49 KB
  
• 
  Tyrannosaurus rex (theropod dinosaur) (Hell Creek Formation, Upper Cretaceous; near Faith, South Dakota, USA) 64.jpg 2,122 × 730; 1.4 MB