This trail leads to a mine that was used as a sanctuary during the Great Fire of 1910.

Spectacular views await visitors to this lake.

Derelict buildings are all that remain of a complex at the site of one of the worst mining disasters in Montana history.

A working ranch doubles as a sustainable hub for world-renowned classical music and large-scale sculptures.

After Havre burned down, the best place to build was under the ashes.

A collection of huge, site-specific sculptures sitting in the Montana woods.

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

A classic mystery spot complete with spots that are said to make you shrink or grow when you stand on them.

"Polynesia on the Plains."

A little-visited ghost town state park offers a glimpse into Montana’s "Silver Queen."

A rapidly disappearing glacier filled with extinct grasshoppers, perfectly preserved in the ice.

This beautiful ancient site is dotted with perforated sandstone pillars considered sacred by some Native American groups.

The only road through the heart of Glacier National Park.

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

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

This amazingly preserved Gold Rush town is a historian's dream.

Despite repeated attempts to make it work, this former mining town is now nothing but dust and memories.

A waterfall 600 ft. inside a mountain, once the bane of gold miners, is now a spectacle of nature.

Abandoned businesses, homes, and rusted cars are all that remains of this stopover town.

An entire city block built completely out of petrified wood.

This Wild West attraction is alive with glitching automatons.

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

One of America's first dinosaur parks gives a window into Depression-era paleontology.

Thanks to a loophole in property ownership, this alleyway has become a cacophonous street gallery.