Park Name | Notes | Stamp(s) |
Devils TowerNational Monument |
A natural tower in the middle of flat desert. | |
Fort LaramieNational Historic Site |
A stop on the Oregon Trail. | |
Fossil ButteNational Monument |
Many fossils in a butte around 7000 feet. | |
Grand TetonNational Park |
Tall peaks. | |
John D. Rockefeller, Jr.Memorial Parkway |
From Yellowstone to Grand Teton. | |
YellowstoneNational Park |
Geothermal features. |