Remains of Sandy Irvine believed found on Everest after 100 years National GeographicClimber Disappeared 100 Years Ago on Mount Everest. Sock with His Name on It, and a Foot, Were Just Found PEOPLEMore clues in 100-year-old Mount Everest mystery as climber’s foot found The GuardianRemains of Sandy Irvine believed to have been found on Everest Yahoo! Voices