An entire town preserved as a historic landmark.

The residents at this Yellowstone wildlife park will certify your cooler as "bear-proof."

Creek water that starts here has a 50/50 chance of ending up in the Atlantic or the Pacific.

This rustic old building is said to be the most photographed barn in America.

A miraculous natural phenomenon known as "the spring that breathes."

This angular Dwarven tunnel cuts through a mountainside in Glacier National Park.

The rocks of a certain area of Butte, Montana give off a musical ring when hit.

This off-the-beaten-path abandoned town is a relic of Montana's silver mining boom.

For thousands of years, Native American hunters drove buffalo straight off this cliff in Montana's Yellowstone Country.

A beautiful geyser under environmental threat.

One of nature's most well-scheduled phenomenons resides in Wyoming's Yellowstone National Park.

This Yellowstone geyser may not shoot as high as the nearby Old Faithful, but it erupts for considerably longer.

The only natural lake in the world that drains into both the Atlantic and Pacific Oceans.

The largest hot spring in the United States is, as the name suggests, a stunning show of natural color.

This town is home to the world’s largest arch constructed entirely of elk antlers.

This museum glorifies the humble potato.

A replica that won't float away.

This large, castle-like structure is hidden amid the mountains on the grounds of the Utah State Hospital.

An absolutely beautiful 200-foot stained glass installation traces the evolution of knowledge.

This set of three large, volcanic hot springs is a favorite haunt for intrepid divers.

The only completed wing of Utah's first capitol is filled with artifacts and odd stories about its past.

A monument to a survivor of harsh pioneer life, frostbite, and primitive surgery.

A stoic rock cairn is all that remains to remember one of the more brutal instances of frontier treachery in American history.

This unique bridge has been a staple across the Saskatchewan River Valley for more than 100 years.