The moraine was mapped and named by the Northern Party of the British Terra Nova Expedition (1910–13), in association with Hells Gate.[1]
Historic site
On 25 January 1913 The Terra Nova expedition established an emergency depot at the moraine consisting of a sled loaded with supplies and equipment. Although the sled and its contents were removed in 1994 in order to stabilise their deteriorating condition, the site has been designated a Historic Site or Monument (HSM 68), following a proposal by New Zealand, Norway and the United Kingdom to the Antarctic Treaty Consultative Meeting.[2]