Deep in Blue John Canyon not far from the section made famous by

Aron Ralston, The Climber Forced To Cut Off His Arm To Survive

Cedar & Sand: Greater Canyonlands: Blue John & Horseshoe Canyons

Cheating Death in Bluejohn Canyon

The Grand Canyon and Colorado River Are in Crisis - The New York Times

Trapped

Utah Moto Trails - Dirt Bike and ATV Trails: Blue John Canyon Hike

Blue John Canyon Backcountry Post

Deep in Blue John Canyon not far from the section made famous by Aron Ralston - Picture of Pinnacle Helicopters, Moab - Tripadvisor

Bluejohn Canyon : Canyoneering : SummitPost

Bluejohn Canyon aka Aron Ralston Canyon - Canyoneering USA