A 605-page Quran penned in the blood of a dictator is locked away in a mosque.

Dead weights honor the dead of Portugal's fishing industry.

A riverside tiny house with books and other treasures galore.

Overlooking the Colorado Convention Center is this giant sculpture made from thousands of triangles.

Two tall rocks sit at the center of this site, once the home of a large Ancestral Puebloan community.

This enigmatic building features numerous architectural styles.

This remote Colorado canyon is home to the second-largest collection of natural arches in the world.

A glimpse of a waterfall is reached by a steel catwalk along a slot canyon located in an Ouray city park.

Inside this shop, visitors are treated to a unique blend of natural history and art.

Antique automobiles, phonographs, organs, and farm equipment.

The home of a formerly enslaved man who went on to become a prospector, entrepreneur, and activist for Black rights.

This old train trestle and collapsed tunnel once allowed the railroad to negotiate the steep slopes of the Colorado Rockies.

One of few remaining antique carousels with stationary animals in the U.S.

Birds with backpacks expedite film development for a rafting company on a remote Colorado river.

The remains of a World War II-era Japanese American internment camp dot a windswept Colorado hill.

This massive home was constructed by one of the greatest conservationists in Colorado history.

Once a lonely sentinel on the edge of the Great Plains, this rebuilt trading fort offers a glimpse of life on the Santa Fe Trail.

Open-air cremations in Colorado's self-proclaimed spiritual mecca.

Victorian "Fancy Craft" Hair Wreaths and Relics.

The remains of an early 1900s dude ranch that operated until the 1970s.

This three-mile concrete levee in Pueblo, Colorado was transformed into the world’s longest painting.

This 19th century jail was mainly used to incarcerate the drunk and disorderly.

This now-abandoned outcrop is an important Native American spiritual site, overtaken by European settlers and mining pollution.

This nearly abandoned town was once a thriving mining community until a series of fires.