4.8
National parks & nature reserves
Fossil Butte National Monument
Kemmerer, United States
Fossil Butte National Monument in Wyoming reveals a snapshot of the Eocene Epoch, featuring remarkably well-preserved fossils nestled among the rugged buttes and wildflower-strewn landscapes.
Good to know
- Crowds
- Usually quiet
- Best months
- Apr–May, Sep–Oct
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