There are eight natural springs around town, each with a slightly different taste.

At one time this small mining village was the highest town in America but now it sits abandoned while the mine churns on.

This grand stone tower was dedicated to a famed American humorist almost by coincidence.

Metal water storage tank turned ethereal concert hall.

A futuristic hovertrain is parked unceremoniously alongside a nondescript road.

The wreckage of a World War II bomber is hidden high in the Colorado wilderness.

The remains of the dam that unleashed a 15-foot wall of water on Denver.

Possibly the world's only drive-in movie theater with an attached motel.

An impressive collection of over 50,000 minerals including moon rock from the Apollo 17 mission.

Once an unstoppable source of gold and silver, this town came to a grinding stop when the groundwater proved deadly.

Colorado's only true geyser is hidden within the San Juan National Forest.

The largest dinosaur trackway in North America is tucked away among this canyon's ghosts and archaeological gems.

This deserted Gold Rush town is home to a Masonic lodge that, strangely enough, still holds meetings.

This iconic science fiction house still looks like something from the future.

A collection of fading fantasy tchotchkes lines this dirt road in the Colorado wilderness.

A downtown park built on top of unclaimed graves.

Even in death, he's still your huckleberry.

The haunted reputation of these abandoned Colorado train tunnels is probably not helped by the terrifying spiked fence.

When zealous marijuana enthusiasts kept stealing the "Mile 420" highway marker, the State of Colorado got creative.

The scene of one of the darkest moments in American labor history has been left essentially untouched since the tragedy.

Community owned and operated, this property is home to a diverse set of nudists.

This spectacular track has run continuously since 1882.

The largest source of fossilized insects anywhere.

This super steep hike ascends 2,000 feet in less than a mile.