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

A few dilapidated structures are all that remain of this deserted former silver mining town.

Despite his legacy of work in Spain, Cuba, and Florida, the larger-than-life writer's grave is a simple affair tucked in an Idaho cemetery.

This museum glorifies the humble potato.

The biggest pinball arcade in the world has over 600 pinball machines, and 300 arcade machines.

A museum dedicated to the decorative arts from the 16th through 19th centuries.

This mysterious petroglyph evokes the ancient swastika symbol but was later vandalized with the more troublesome Nazi one.

This stately structure has been abandoned for half a century.

Famous and forgotten figures lie beneath the faded headstones and decaying planks of wood.

Walking by this fence is like strolling along a portal to various fictional worlds.

A bike being "eaten" by a tree is the real Vashon legend behind popular children's book, "Red Ranger Came Calling."

A beautiful footbridge with over 2,000 glass sculptures along the walls and ceiling.

This famous bridge twisted itself into oblivion, but not for the reason you might think.

"The House That Love Built" is shying away from "The House That Ghosts Love."

This grove of ghostly cedars was killed in 1700 by an enormous tsunami, felt from the United States to Japan.

The remains of a former logging boom town, crumbled away in the forest.

The world's largest egg has been cracked a number of times over the years but has been repeatedly replaced.

This bridge provides safe passage for squirrels.

An annual celebration of the infamous, unsolved skyjacking.

This abandoned boat sits on a nude beach, is shaped like a UFO, and is covered in graffiti.

Sweet or salty, super hot or mixed into beer, this is the holy land for all things licorice.

Not-so-fearsome tiny trolls live under this wooden train trestle in Portland.

This stoic, if derpy, giant stands as a monument to Oregon's statehood and the novelty culture of yesteryear.

This extravagant Art Nouveau rest stop features a million-dollar view of the Columbia River.