Dinosaur National Monument
This monument, located in Colorado and Utah, was designated as a national monument in 1915. It was discovred by paleontologist Earl Douglass on August 17, 1909. The 200,000 acre area was layered with prehistoric plant and animal fossils and contained 350 tons of fossils, including full skeletons and remains of some dinosaur species that previously were unknown.
Colorado National Monument
The Colorado National Monument located in Fruita, Colorado, covers about 20,000 acres. The sheer walls and deep canyons are considered one of the grand landscapers of the American West.
Florissant Fossil Bed National Monument
Volcanic eruptions formed fossil beds when they sent lava and mud into the florissant asin millions years ago. The monument is known for more than 80,000 identified animal and plat specimens and is located just west of Pikes Peak.
Hovenweep National Monument
Hovenweep National Monument was established in 1923 and is found in Colorado and Utah. Located on 784 acreas the monument includes six unique villiages that date back to the mid-thirteenth chantry.
Yucca House National Monument
This historic site is located in southwest Colorado and contains the unexcavated ruins of Ancestral Puebloan villages.