Canyons

Zipline through the deepest canyon in the eastern United States.

A medieval shrine set into a towering canyon wall.

A striking geological formation in Southern California.

River raft through rural Colombia’s ancient rock formations, pristine landscapes, and towering waterfalls.

Jurassic clays where the dinosaurs once roamed.

This small canyon is home to a treasure trove of geological oddities.

This often-overlooked canyon dazzles and intrigues with its many layers of colors, shapes and odd formations.

A 40-foot waterfall hidden in a desert oasis.

Some 46,000 years ago, a volcanic eruption led to a flooding event that carved this short canyon with steep vertical walls.

Much of the spectacular canyon followed over a century ago by the Los Angeles & Salt Lake railroad is now accessible to cars.

Spectacular 300-foot cliffs in a lush mountain canyon.

The rocks exposed at Valley of Fire State Park also occur in a much less known but equally spectacular area a few miles to the southwest.

This natural amphitheatre has been carved over millennia into the layered sedimentary rock of Karijini National Park.

The "Grand Canyon of Southwestern Idaho" makes a spectacular gash across the flat Snake River plain.

One of the few slot canyons in New Mexico, this area is fantastic for hiking, camping, and stargazing.