Tobin Sorenson (June 15, 1955 - October 5, 1980) was an American rock climber famed for bold first ascents on Yosemite big walls, in the Alps, Canadian Rockies, and New Zealand. He is considered by some the best all-around climber of his time. A member of an informal group called the Stonemasters, Sorenson pushed risk …
One Pursuit 