This gorgeous, scientifically up-to-date exploration of the prehistoric world covers the 66 million year old ecosystem of Hell Creek - one of the most famous dinosaur bearing formations in the world.
- 11x12 inch hardcover
- 176 pages
This gorgeous, scientifically up-to-date exploration of the prehistoric world covers the 66 million year old ecosystem of Hell Creek - one of the most famous dinosaur bearing formations in the world.