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

This Colorado hiking trail provides a small gold mine of abandoned gold mines.

A stark reminder of the huge nuclear weapons plant that once stood on the site and its effect on the surrounding area.

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

A hotel with a rich Wild West history of miners and bootleggers.

Despite being one of the most photographed vistas in the Rockies these twin peaks are rightfully known as the "Deadly Bells."

Paleoamericans built these ancient walls high in the Colorado Rockies as part of an extensive hunting system.

These faux-cliff dwellings allow visitors to climb around on a replica archaeological site.

Travel through the wholesome amusements of yesteryear at this charming miniature village.

A roadside attraction filled with an astounding array of gloriously wacky vehicles.

The remains of an early 1900s dude ranch that operated until the 1970s.

A recreation of an Old West apothecary full of curios.

Once a lonely sentinel on the edge of the Great Plains, this rebuilt trading fort offers a glimpse of life on the Santa Fe Trail.

In the middle of a suburban Denver neighborhood is a cave that once provided solace for a prominent Ute chief and his family.

These decaying bridges 1,000 feet high are a reminder of the skill it took to cross the Colorado Rockies by rail.

The home of a formerly enslaved man who went on to become a prospector, entrepreneur, and activist for Black rights.

An eclectic collection of artifacts from the Wild West is preserved in a remote fictional pioneer town.

A museum of natural history, Edwin Carter's original log cabin home and workshop houses taxidermy specimens.

This eclectic collection documents the wild legacies of "America's Wickedest Street."

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

Hidden beyond a kitschy giant beetle is this remarkably sprawling collection of preserved insects.

This museum offers an actual time machine back through Colorado's past.

The huge collection of paintings of the American West is one of Denver's best-kept secrets.

Neal Cassady may still have an open tab at one of Denver's oldest watering holes.