Papers and reports regarding the British Himalayan Expedition to Cho Oyu File containing a report of the British Himalayan Expedition to Cho Oyu. The report includes details on; General Aspects, Phyiological Studies, Respiratory Studies; Haemoglobin. Nutrition. This file also contains a reports detailing: Recommendations to the upcoming British Expedition to Everest A copy of 'The Ascent of Mount Everest' by Brigadier Sir John Hunt and Sir Edmund Hillary, published in the Geographical Journal A report entitled "Notes on the proposal for a physiological observer to accompany the 1952 Himalayan Expedition" A report of a meeting held at the Royal Society regarding the British Himalayan Expedition. Minutes to the Royal Geographical Society from the Oxygen Sub Committee January 1952 - December 1953