A devilishly named gorge that was a sign of salvation for many pioneers.

A small Wyoming town is home to the state's oldest-operating soda fountain.

A monument to the egos of two railroad magnates that fell into decline along with their careers.

This mining town boomed in the Atomic Age when uranium was gold, only to be abandoned when the industry collapsed.

Devilish landscape, once cinema home to giant alien bugs, now derelict roadside attraction.

An architect's childhood fantasy treehouse made real.

The remote outlaw hideout of Jesse James, Butch Cassidy, and the Sundance Kid.

A beautiful geyser under environmental threat.

Native Americans built this circle of stones, which was used to predict astronomical events.

The only ski tunnel in North America provides easy access to amazing snow and beautiful views.

These headstones and a few stone foundations are all that remain of a once-booming mining town.

The largest wildlife crossing in Utah allows local fauna to safely traverse the six-lane Interstate 80 at Parleys Canyon.

The unusual patterns in this rock formation result from two distinct modes of weathering.

An empty mine that some believe will suddenly be filled with fortune and treasures at the end of the world.

This giant ice cream cone is the last remaining icon of a Salt Lake City staple.

Erosion and various mineral deposits give this striking canyon its distinct color and soft appearance.

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

Largest man-made excavation on earth!

Few things look more out of place than the electric blue ponds in the reddish-brown desert of Utah.

One of the world’s largest collections of petroglyphs records 2,000 years of human activity.

The remains of this early 20th century refinery loom on a mountainside like a graffiti-covered fortress.

A striking, menacing sandstone peak towering above a landscape that's equal parts Mordor and the Moon.

A ghost town that held steady longer than most, but finally gave up the ghost.

A tunnel with windows, so you don't miss out on the impressive views.