jlmonaha's User Profile - Atlas Obscura
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Grand Junction, Colorado

Rattlesnake Canyon Arches

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

Unaweep Canyon

Two creeks flow out of either end of this canyon in opposite directions.
New Castle, Colorado

Vulcan Mine

A coal fire has been burning underground here since 1896.
Creede, Colorado

Creede Underground Mining Museum and Community Center

A fake mine that was made using real mining techniques which is also used as a community center.
Cañon City, Colorado

Garden Park Fossil Area

The site of the "Bone Wars" between two rival paleontologists during the dinosaur rush of the 19th century.
Bedrock, Colorado

Paradox Valley

A river runs through this remote valley in a very unexpected way.
Boulder, Colorado

Media Archaeology Lab

A research lab and hands-on museum where visitors can experiment with retro technology.
Del Norte, Colorado

La Ventana Arch

Unlike most arches, this geological oddity formed in a volcanic dike.
Golden, Colorado

Mines Museum of Earth Science

An impressive collection of over 50,000 minerals including moon rock from the Apollo 17 mission.
Mack, Colorado

A Trail Through Time

This interpretive path lets you get up close and personal with dinosaur bones.
Colorado Springs, Colorado

Old Gold Camp Road Tunnels

The haunted reputation of these abandoned Colorado train tunnels is probably not helped by the terrifying spiked fence.
Morrison, Colorado

Colorow's Cave

In the middle of a suburban Denver neighborhood is a cave that once provided solace for a prominent Ute chief and his family.
Florissant, Colorado

Florissant Fossil Beds National Monument

The largest source of fossilized insects anywhere.
Denver, Colorado

Mile High Comics Megastore

While comics are the main attraction at this megastore, the second floor plays host to an exhibit fit for a museum.
Evergreen, Colorado

Mount Blue Sky Scenic Byway

The highest paved road in North America winds its way up Mount Blue Sky in Colorado to an altitude of 14,130 feet above sea level.
Creede, Colorado

Wheeler Geologic Area

This once-popular otherworldly landscape was formed by one of the largest volcanic eruptions in history.
Carbondale, Colorado

Penny Hot Springs

A little-known hot spring haven right below the highway.
Leadville, Colorado

Leadville's Abandoned Silver Mine

Abandoned silver mine strewn with wrecked and twisted structures.
Manitou Springs, Colorado

Manitou Cliff Dwellings

These faux-cliff dwellings allow visitors to climb around on a replica archaeological site.
Dolores, Colorado

Geyser Spring Trail

Colorado's only true geyser is hidden within the San Juan National Forest.
Alamosa, Colorado

Great Sand Dunes National Park and Preserve

When ecosystems collide in the arid Southwest.
Cañon City, Colorado

Royal Gorge Bridge

The highest bridge in America was built for an almost unnervingly small amount of money.
Manitou Springs, Colorado

Rainbow Falls

Hidden beneath a bridge, this waterfall is known for the large amounts of graffiti painted on its base.
Colorado Springs, Colorado

Garden of the Gods

Strange red rock formations that have been attributed to a higher power for hundreds of years.