An obscure waterfall that looks like something out of a fantasy novel.

Mining town from the late 1890s, once home to Calamity Jane.

An entire town preserved as a historic landmark.

An apocalyptic seismic event creates a deadly chain reaction that ends with a 6-mile long lake developing within weeks.

These giant metal horses graze on a hilltop near the Montana highway.

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

The ruins of the "20-year town" lay out among the mountains of Alberta.

This mysterious, medieval cathedral remains unbuilt but fiercely protected.

This Central New York ghost town was once a prosperous railroad community.

The deserted railroad town had a last gasp as a ghost town attraction before being abandoned for good.

Just a man taking his prehistoric pet for a stroll.

Only place outside China and India where two overhead DC power lines cross.

The farthest you can be in the contiguous U.S. from a McDonald's location.

This simple badlands butte is the highest point in North Dakota and may be the only high point to charge admission.

A lonely house representing railroad history tells the stories of those who rode the rails.

This punny mirror of another Wisconsin attraction is exactly what it sounds like.

This large midwestern cavern features impressive rock formations and an underground waterfall.

The remains of a bustling turn-of-the-century park built to showcase the wonders of electricity.

One of just a few cities in the world to base their center of government on an island. Others: Paris and Osaka.

The two-cell building in Nebraska was briefly owned by a teenage boy and then a Hollywood dummy.

One of the smallest towns in the United States.

What do a giraffe, an elephant, and reasonably priced steaks have in common? This roadside restaurant filled with exotic taxidermy.

A rancher expanding a natural spring for his cattle came up with bones – lots and lots of them.

Site of the 1879 Cheyenne Outbreak and the site where famed Sioux chief Crazy Horse met his fate.