That's Plateau Geology 101, slightly abbreviated ... On his scary hundred-day journey down the Green and Colorado Rivers in 1869, that indefatigable adventurer-scientist surmounted cliff tops ...

One such landscape is the Colorado Plateau, which spans more than 336,000 square kilometers (83 million acres) across four states and encompasses iconic sites such as the Grand Canyon and Arches ...

May 2026 – 5 days  Register for 2026 now at [email protected] and we will contact you with confirmed tour details ...

Situated on the Colorado Plateau amid ancient volcanic mountains, statuesque buttes and sharp canyons, the Four Corners region where New Mexico, Colorado, Utah and Arizona meet is rich in cultural and ...

My path to a geology career began in the Colorado mountains during my youth. While growing up in Boulder I spent every moment I could climbing, kayaking, skiing, and backpacking in Colorado’s high ...