Mount Lyell (13,114′) via Lyell Glacier (Class-4 Mixed Scramble)

Mount Lyell is 13,114-foot (3,997-meter) mountain located in the Sierra Nevada of California. Forming the southeastern edge of the Clark Range, it is the highest point in all of Yosemite National Park. It serves as a triple divide for the drainages of the Tuolumne River, the Merced River, and Rush Creek. The … Continue reading…