I Street Bridge is the heaviest swinging center bridge in the United States.

Art Deco stylings conceal the true nature of this bridge.

An eccentric home stands out in an otherwise average neighborhood with mosaics, mini topiaries, and kinetic sculpture.

At this 1940s-era neighborhood favorite, you can still drink a cherry phosphate.

The interior of the Overlook Hotel in "The Shining" was based on this Yosemite original.

California's longest-running tourist attraction is a stump.

An expansive and intricately restored mansion remains from over a century ago--and so do its ghosts.

Inside this library turned museum, the history of Modesto and Stanislaus County is on full display.

Where the writer penned his famous story about a jumping frog.

A cozy bookstore is tucked within an old gold mine shaft beneath the cafe and ice cream shop.

The longest covered bridge west of the Mississippi River.

A scrap-metal sculpture recalls an infamous 19th-century camel.

This memorial pyramid marker honors one of the United States Government's first official camel riders.

A B-17 bomber stands as a memorial to the residents of Tulare County who served in World War II.

The "world's biggest dinosaur" once housed a creationist museum in its abdomen.

When flour explodes, it's not a pretty sight.

This old residential building was once the largest flour mill in the world.

A Saint Nicholas-themed ghost town in the Mojave desert.

Florence's historic adobe county courthouse was turned into a historic site that honors one of Arizona's most prominent political leaders.

An ambitious developer built what was once the world's tallest fountain in a Phoenix suburb.

This Old West hotel, the longest in continuous operation in the state of Arizona, is claimed to be haunted.

This striking church was built from a Frank Lloyd Wright design more than a decade after the master architect's death.

An early 20th-century jail not far from the infamous Tombstone, Arizona.

Once disputed as the largest sundial in the world.