Mulgrew Nunatak () is a prominent nunatak, 1,600 m, standing four nautical miles (7 km) east of Tentacle Ridge in the

Cook Mountains The Cook Mountains is a group of mountains bounded by the Mulock and Darwin glaciers in Antarctica. Parts of the group were first viewed from the Ross Ice Shelf by the British National Antarctic Expedition (1901–04). Additional portions of t ...

of Antarctica. Its summit, standing at , is named Peter Crest. The nunatak was first mapped by the Darwin Glacier Party of the

Commonwealth Trans-Antarctic Expedition The Commonwealth Trans-Antarctic Expedition (CTAE) of 1955–1958 was a Commonwealth-sponsored expedition that successfully completed the first overland crossing of Antarctica, via the South Pole. It was the first expedition to reach the South ...

(1956–1958). Both it and its peak were named for Peter D. Mulgrew, a New Zealand adventurer who accompanied

Sir Edmund Hillary Sir Edmund Percival Hillary (20 July 1919 – 11 January 2008) was a New Zealand mountaineering, mountaineer, explorer, and philanthropy, philanthropist. On 29 May 1953, Hillary and Sherpa people, Sherpa mountaineer Tenzing Norgay became th ...

to the

South Pole The South Pole, also known as the Geographic South Pole, Terrestrial South Pole or 90th Parallel South, is one of the two points where Earth's axis of rotation intersects its surface. It is the southernmost point on Earth and lies antipod ...

and served as the chief radio operator at

Scott Base Scott Base is a New Zealand Antarctic research station at Pram Point on Ross Island near Mount Erebus in New Zealand's Ross Dependency territorial claim. It was named in honour of Captain Robert Falcon Scott, RN, leader of two British expedit ...

. He perished in the

Air New Zealand Air New Zealand Limited () is the flag carrier airline of New Zealand. Based in Auckland, the airline operates scheduled passenger flights to 20 domestic and 30 international destinations in 18 countries, primarily around and within the Pacif ...

DC10 scenic flight to Ross Island, 28 November 1979, when the airplane crashed near Te Puna Roimata Peak ("spring of tears" peak) on the northeast slope of

Mount Erebus Mount Erebus () is the second-highest volcano in Antarctica (after Mount Sidley), the highest active volcano in Antarctica, and the southernmost active volcano on Earth. It is the sixth-highest ultra mountain on the continent. With a summ ...

, killing all 257 persons aboard.

References

Nunataks of Oates Land {{OatesLand-geo-stub