Lewis Peaks

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The Lewis Peaks ( 67°15′S67°30′W / 67.250°S 67.500°W / -67.250; -67.500 ) are two prominent peaks, 1,065 metres (3,500 ft) high, standing 3 nautical miles (6 km) east of Day Island and surmounting the western part of Arrowsmith Peninsula on the west coast of Graham Land, Antarctica. They were first roughly surveyed in 1909 by the French Antarctic Expedition under Jean-Baptiste Charcot. They were resurveyed in 1948 by the Falkland Islands Dependencies Survey who named then for Flight Lieutenant John Lewis, pilot of the Auster airplane which was used from the RRS John Biscoe for reconnaissance of ice conditions in Marguerite Bay in February 1950. [1]

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The Scott Mountains are a large number of isolated peaks lying south of Amundsen Bay in Enderby Land of East Antarctica, Antarctica. Discovered on 13 January 1930 by the British Australian New Zealand Antarctic Research Expedition (BANZARE) under Sir Douglas Mawson. He named the feature Scott Range after Captain Robert Falcon Scott, Royal Navy. The term mountains is considered more appropriate because of the isolation of its individual features.

<span class="mw-page-title-main">Arrowsmith Peninsula</span> Cape in Graham Land, Antarctica

Arrowsmith Peninsula is a cape about 40 miles (64 km) long on the west coast of Graham Land, west of Forel Glacier, Sharp Glacier and Lallemand Fjord, and northwest of Bourgeois Fjord, with Hanusse Bay lying to the northwest. It was surveyed by the Falkland Islands Dependencies Survey (FIDS) in 1955-58 and named for Edwin Porter Arrowsmith, Governor of the Falkland Islands.

Mount Bird is a 1,765 metres (5,791 ft) high shield volcano standing about 7 nautical miles south of Cape Bird, the northern extremity of Ross Island. It was mapped by the British National Antarctic Expedition, 1901–04, under Robert Falcon Scott, and apparently named by them after Cape Bird.

<span class="mw-page-title-main">Wright Peninsula</span>

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The Batterbee Mountains are a group of prominent mountains rising to 2,200 metres (7,200 ft), which forms part of the dissected edge of Dyer Plateau overlooking George VI Sound, on the west coast of Palmer Land. First seen and photographed from the air by Lincoln Ellsworth on 23 November 1935, they were charted from the ground in October 1936 by the British Graham Land Expedition (BGLE) under John Rymill, and named after Sir Harry Batterbee (1880–1976), Assistant Under-Secretary of State, Dominions Office, 1930–38, and Chairman of the Polar Committee in 1934, who gave help to the expedition.

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The Gravier Peaks are prominent, ice-covered peaks, up to 2,315 metres (7,600 ft) high, situated 2 nautical miles (4 km) northeast of the Lewis Peaks on Arrowsmith Peninsula and extending in a northeast–southwest direction, on the west coast of Graham Land, Antarctica. They were first sighted and roughly positioned in 1903 by the French Antarctic Expedition under Jean-Baptiste Charcot, who named the feature for Charles Gravier, a French zoologist. They were surveyed in 1909 by the next French Antarctic Expedition under Charcot, at which time the individual peaks making up this group were first identified. The data for the present description is largely based upon a resurvey of the peaks in 1948 by the Falkland Islands Dependencies Survey.

The Haslam Heights are a line of peaks trending north-northeast–south-southwest, rising to about 1,000 metres (3,300 ft) to the west of Vallot Glacier and Nye Glacier in Arrowsmith Peninsula, Graham Land, Antarctica. They were probably first seen by the French Antarctic Expedition, 1908–10 under Jean-Baptiste Charcot, which roughly charted the area in 1909. They were roughly mapped by the Falkland Islands Dependencies Survey (FIDS) in 1948, and named in 1985 by the UK Antarctic Place-Names Committee (UK-APC) after Rear Admiral Sir David W. Haslam, Hydrographer of the Navy, 1975–85.

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The Tyndall Mountains are a group of mountains close south of Avsyuk Glacier in central Arrowsmith Peninsula, Graham Land. Photographed from the air by FIDASE, 1956–57. Mapped by Falkland Islands Dependencies Survey (FIDS) from surveys and air photos, 1948–59. Named by United Kingdom Antarctic Place-Names Committee (UK-APC) for John Tyndall (1820–93), Irish mountaineer and pioneer glaciologist, author of many works on glaciers and the physical properties of ice.

Matthes Glacier is a glacier 9 nautical miles (17 km) long, flowing east into Whirlwind Inlet between Demorest Glacier and Chamberlin Glacier, on the east coast of Graham Land, Antarctica. It was discovered by Sir Hubert Wilkins on a flight of December 20, 1928, and photographed from the air by the United States Antarctic Service in 1940. It was charted by the Falkland Islands Dependencies Survey in 1947 and named for François E. Matthes, then chief geologist with the U.S. Geological Survey.

Saint Johns Range is a crescent-shaped mountain range about 20 nautical miles long, in Victoria Land, Antarctica. It is bounded on the north by the Cotton Glacier, Miller Glacier and Debenham Glacier, and on the south by Victoria Valley and the Victoria Upper Glacier and Victoria Lower Glacier.

<span class="mw-page-title-main">Horton Glacier</span> Glacier in Antarctica

Horton Glacier is a glacier at the east side of Mount Barre and Mount Gaudry, flowing southeast from Adelaide Island into Ryder Bay, Antarctica. It was named by the UK Antarctic Place-Names Committee in 1977 for Colin P. Horton, a British Antarctic Survey builder at the nearby Rothera Station, 1976–77.

Vallot Glacier is a glacier flowing northwest to Laubeuf Fjord close south of Lewis Peaks, on Arrowsmith Peninsula in Graham Land. It was mapped by the Falkland Islands Dependencies Survey (FIDS) from surveys and air photos, 1948–59, and was named by the United Kingdom Antarctic Place-Names Committee (UK-APC) for Joseph Vallot, a French naturalist and glaciologist who first measured the surface velocity of a glacier over a long period, in Switzerland, 1891–99.

<span class="mw-page-title-main">Lewis Glacier (Antarctica)</span> Glacier in Antarctica

Lewis Glacier is the northerly of two glaciers flowing from Hemimont Plateau east into Seligman Inlet, on the east coast of Graham Land, Antarctica. The glacier was photographed from the air by the United States Antarctic Service in 1940. It was charted in 1947 by the Falkland Islands Dependencies Survey, who named it for British glaciologist William Vaughan Lewis, a lecturer at the Department of Geography, Cambridge University.

References

  1. "Lewis Peaks". Geographic Names Information System . United States Geological Survey, United States Department of the Interior . Retrieved 2013-06-13.

PD-icon.svg This article incorporates public domain material from "Lewis Peaks". Geographic Names Information System . United States Geological Survey.