Two mammoth statues inspired by equally tall tales lure tourists to this roadside attraction.

This large maar crater in Oregon is the bigger brother to Hole in the Ground.

A volcanic landmark located on an Ice age lake bed.

A volcanic fissure over two miles long and up to 70 feet deep.

Oregon's unexpected high desert, displaying layers of time in a colorful show.

Post office plaque commemorates local resistance to a cult invasion.

An old World War II hangar holds 20 vintage aircraft and the rare opportunity to take a ride in a 1940s warbird.

This bridge provides safe passage for squirrels.

Outside this souvenir shop is a statue of Bigfoot composed of volcanic ash, and plenty more to see inside.

These memorials built by an eccentric bachelor on the side of Interstate 5 cause both wonder and traffic accidents.

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

A giant roadside black bird marks the location of this eclectic local mall.

The highest point in Washington state is a volcano covered in glaciers.

Native American burial mounds? Giant gopher dens? No one knows what created the Mima Mounds.

This unique library spans a mighty river.

The final resting place of one of the most sensational guitar players of all time was created only after his father got the rights to his music.

Twin Peaks' real life Double R Diner has been restored to its damn fine television look.

Former farm staffed by mental patients is now a public park.

A wild west land agreement was etched right onto this historic Idaho stone.

A giant milk bottle from the 1930s beckons drivers to this diner.

Local legend has it that an old, decaying staircase outside this cemetery is haunted by dozens of ghosts.

The decorations were inspired by an unlikely missing treasure.

This inanimate goat created by the "welding nun" has been helping to clean up the city of Spokane for more than 40 years.

This playground sculpture of an icon from the past is dedicated to the children of the future.