Hugh Ruttledge 20 May – was, as a result of disagreements between team members, never established. It was during this expedition that Wyn-Harris found the ice axe which belonged to Andrew Irvine, who had disappeared on the peak on the with George Mallory. One of the men rejected for this expedition was Tenzing Norgay, who made the first ascent of Everest in 1953 with Sir Edmund Hillary. Fortunately, Ruttledge had the foresight to hire Tenzing to come with him to Everest in 1936. In 1934 Ruttledge was awarded a Royal Geographical Society Founder's Gold Medal; his citation read 'For his journeys in
Sputnik Planitia Hillary Montes, rising above the surface, and, further south, the Norgay Montes, rising above the surface. These mountains also have a chaotic, blocky character. The mountains were named after Sir Edmund Hillary, New Zealand mountaineer, and Nepalese Sherpa mountaineer Tenzing Norgay, who were the first climbers to reach the summit of the highest peak on Earth, Mount Everest, on 29 May 1953. Some groups of hills in the basin are named after spacecraft; for example, “Coleta de Dados”, in honor of the first Brazilian satellite launched into space. Immediately to the southwest of the Norgay Montes () is a large,