Chapman Ridge () is a ridge rising to and extending southwest for from

Byrd Head Byrd Head is a conspicuous, rocky headland on the Mawson Coast 1 mi southeast of Colbeck Archipelago, just west of Howard Bay. Discovered in February 1931 by the British Australian and New Zealand Antarctic Research Expedition (BANZARE) under Dou ...

. It was discovered by the

British Australian New Zealand Antarctic Research Expedition The British Australian (and) New Zealand Antarctic Research Expedition (BANZARE) was a research expedition into Antarctica between 1929 and 1931, involving two voyages over consecutive Austral summers. It was a British Commonwealth initiative, dr ...

, 1929–31, under

Douglas Mawson Sir Douglas Mawson OBE FRS FAA (5 May 1882 – 14 October 1958) was an Australian geologist, Antarctic explorer, and academic. Along with Roald Amundsen, Robert Falcon Scott, and Sir Ernest Shackleton, he was a key expedition leader duri ...

, and mapped by Norwegian cartographers from aerial photographs taken by the

Lars Christensen Expedition Lars is a common male name in Scandinavian countries. Origin ''Lars'' means "from the city of Laurentum". Lars is derived from the Latin name Laurentius, which means "from Laurentum" or "crowned with laurel". A homonymous Etruscan name was ...

, 1936–37. It was named by the

Antarctic Names Committee of Australia The Australian Antarctic Names and Medals Committee (AANMC) was established to advise the Government on names for features in the Australian Antarctic Territory and the subantarctic territory of Heard Island and the McDonald Islands. The commi ...

for the then-Australian scientist,

Philip K. Chapman Philip Kenyon Chapman (5 March 1935 – 5 April 2021) was the first Australian-born American astronaut, serving for about five years in NASA Astronaut Group 6 (1967). Education Born in Melbourne, Australia, Chapman's family moved to Sydney wh ...

, auroral physicist at

Mawson Station The Mawson Station, commonly called Mawson, is one of three permanent bases and research outposts in Antarctica managed by the Australian Antarctic Division (AAD). Mawson lies in Holme Bay in Mac. Robertson Land, East Antarctica in the Austra ...

, during the

International Geophysical Year The International Geophysical Year (IGY; french: Année géophysique internationale) was an international scientific project that lasted from 1 July 1957 to 31 December 1958. It marked the end of a long period during the Cold War when scientific i ...

, 1958. Chapman and Henry Fischer, a Swiss national, were members of the

Australian National Antarctic Research Expedition The Australian National Antarctic Research Expeditions (ANARE ) is the historical name for the Australian Antarctic Program (AAp) administered for Australia by the Australian Antarctic Division (AAD). History Australia has had a long involv ...

(ANARE). They were the first humans to climb the ridge which they did several times. They did not take geological samples, make claims nor leave any marker. Chapman Ridge overlooks a small melt water lake that is in the shape of a mitten, with a "lip" and moraine.

References

Ridges of Mac. Robertson Land {{MacRobertsonLand-geo-stub

See also

References