The fifth-longest natural arch in the world, and the longest outside China.

A small oasis not far from downtown Moab.

The world's largest flat-topped mountain.

A statue honoring Grand Junction local James Dalton Trumbo, writing from his favorite spot, his bathtub.

This statue of the "father of television" stands prominently in the United States Capitol.

Alexander Hamilton’s creation caused quite a bit of controversy.

This little-known collection holds everything from "Dracula" notes, to the manuscript of "Ulysses," to the forged works of Shakespeare.

This charming colonial alleyway is one of the oldest continuously used residential streets in the U.S.

Mural made of 100,000 pieces of hand blown glass, and one of the largest glass murals in the US.

A hidden courtyard houses early 20th-century plaster masterpieces.

One of the largest trees of its kind in California.

This cultural center showcases what may be the oldest ongoing community in all of North America.

A natural formation that resembles a camel resting in the New Mexico desert.

This highest peak in New Mexico is named after an explorer who had a habit of lending his moniker to peaks.

This opulent Pueblo Deco movie palace melds Art Deco and Native American motifs.

This southwest-styled home in Santa Fe claims to be the oldest house in America thanks to an ancient bit of foundation.

A small metropolis of Pueblo cave dwellings have been carved right into the hillside of this national monument.

A focal point of in Denver’s skyline for over a century, inspired by a Venetian basilica.

An improbable waterfall springs from an orange-white cliff face, tumbling into the headwaters of the Virgin River above Zion National Park.

Settled by the Church of Jesus Christ of Latter-day Saints in 1859, this abandoned frontier town has appeared in several films.

The first of the iconic American roadside attractions lives on as a college mascot.

The first Protestant church in Arizona and only Gothic Revival style adobe church in the world.

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

This open-pit mine is now an abandoned symbol of Bisbee's copper-mining heritage.