Coulter Glacier

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Location of Alexander Island in the Antarctic Peninsula region Ant-pen map Alexander.PNG
Location of Alexander Island in the Antarctic Peninsula region

Coulter Glacier ( 69°20′S71°47′W / 69.333°S 71.783°W / -69.333; -71.783 Coordinates: 69°20′S71°47′W / 69.333°S 71.783°W / -69.333; -71.783 ) is a steeply inclined glacier, 5 nautical miles (9 km) long, flowing south from the Havre Mountains, northern Alexander Island, into Kolokita Cove in Lazarev Bay, Antarctica. The glacier was photographed from the air by the Ronne Antarctic Research Expedition in 1947 and mapped from the photographs by the Falkland Islands Dependencies Survey in 1960. It was named by the Advisory Committee on Antarctic Names for R.W. Coulter, Master of USNS Alatna during U.S. Navy Operation Deepfreeze, 1969. [1]

Geographic coordinate system Coordinate system

A geographic coordinate system is a coordinate system that enables every location on Earth to be specified by a set of numbers, letters or symbols. The coordinates are often chosen such that one of the numbers represents a vertical position and two or three of the numbers represent a horizontal position; alternatively, a geographic position may be expressed in a combined three-dimensional Cartesian vector. A common choice of coordinates is latitude, longitude and elevation. To specify a location on a plane requires a map projection.

Glacier Persistent body of ice that is moving under its own weight

A glacier is a persistent body of dense ice that is constantly moving under its own weight; it forms where the accumulation of snow exceeds its ablation over many years, often centuries. Glaciers slowly deform and flow due to stresses induced by their weight, creating crevasses, seracs, and other distinguishing features. They also abrade rock and debris from their substrate to create landforms such as cirques and moraines. Glaciers form only on land and are distinct from the much thinner sea ice and lake ice that form on the surface of bodies of water.

The Havre Mountains are a large group of mountains forming the northwestern extremity of Alexander Island, Antarctica, extending 20 nautical miles (37 km) in an east–west direction between Cape Vostok and the Russian Gap. They were first seen in 1821 by a Russian expedition under Fabian Gottlieb von Bellingshausen and re-sighted by the Belgian Antarctic Expedition, 1897–99. They were roughly charted by the French Antarctic Expedition, 1908–10, under Jean-Baptiste Charcot, who named them for Le Havre, the French port from which the Pourquol Pas? sailed in 1908. The mountains were mapped in detail from air photos taken by the Ronne Antarctic Research Expedition, 1947–48, by D. Searle of the Falkland Islands Dependencies Survey in 1960.

See also

Yozola Glacier glacier in Antarctica

Yozola Glacier is the 5 km long and 1.7 km wide glacier in the Sofia University Mountains situated in the northern portion of Alexander Island in Antarctica, and draining north-northwestwards between Mount Braun and Balan Ridge to flow into Palestrina Glacier.

Sullivan Glacier is a glacier flowing west into Gilbert Glacier, immediately south of Elgar Uplands in the north part of Alexander Island, Antarctica. The glacier was first sighted from a distance by the British Graham Land Expedition during a flight in 1937 and roughly mapped. Remapped from air photos taken by the Ronne Antarctic Research Expedition in 1947–48, by Searle of the Falkland Islands Dependencies Survey in 1960. In association with the names of other composers in this area, named by United Kingdom Antarctic Place-Names Committee after Sir Arthur Sullivan (1842–1900), English composer.

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Uranus Glacier is a glacier on the east coast of Alexander Island, Antarctica, 30 kilometres long and 10 km (6 mi) wide at its mouth, flowing east into George VI Sound immediately south of Fossil Bluff. Along the south face of the glacier is an east–west escarpment called Kuiper Scarp.

Airy Glacier glacier in Antarctica

The Airy Glacier is a glacier 20 nautical miles (37 km) long and 6 nautical miles (11 km) wide, flowing west to the northeast portion of Forster Ice Piedmont, near the west coast of the Antarctic Peninsula.

Haffner Pass is a pass running northeast–southwest and rising to about 500 metres (1,600 ft) between Gilbert Glacier and Mozart Ice Piedmont in northern Alexander Island, Antarctica. It was surveyed by the British Antarctic Survey, 1975–77, and was named by the UK Antarctic Place-Names Committee in 1980 after Wolfgang Amadeus Mozart's Haffner Symphony (1782) in association with the name of the Mozart Ice Piedmont.

Flask Glacier glacier in Antarctica

Flask Glacier, is a gently-sloping glacier, 25 nautical miles long, flowing east from Bruce Plateau to enter Scar Inlet between Daggoo Peak and Spouter Peak in Graham Land, Antarctica. The lower reaches of this glacier were surveyed and photographed by the Falklands Islands Dependencies Survey (FIDS) in 1947. The entire glacier was photographed by the Falkland Islands and Dependencies Aerial Survey Expedition in 1955–56, and mapped by the FIDS in 1957. It was named by the UK Antarctic Place-names Committee after the third mate on the Pequod in Herman Melville's Moby-Dick; or, The White Whale.

Woodbury Glacier is a glacier just west of Montgolfier Glacier, flowing into Piccard Cove, Wilhelmina Bay, on the west coast of Graham Land. Mapped by the Falkland Islands Dependencies Survey (FIDS) from air photos taken by Hunting Aerosurveys Ltd. in 1956-57. Named by the United Kingdom Antarctic Place-Names Committee (UK-APC) in 1960 for Walter B. Woodbury (1834–1885), English pioneer of photomechanical printing in 1865 and of serial film cameras for use in balloons and kites in 1877.

Wubbold Glacier glacier in Antarctica

Wubbold Glacier is a steeply inclined glacier, 8 nautical miles (15 km) long, flowing south from the Havre Mountains, situated in the northern portion of Alexander Island, Antarctica. The glacier drains the north, west and southwest slopes of Mount Pontida, and flows into Lazarev Bay north of Mount Holt. It was photographed from the air by Ronne Antarctic Research Expedition in 1947 and was mapped from the photographs by Falkland Islands Dependencies Survey in 1960. Named by Advisory Committee on Antarctic Names for Commander J.H. Wubbold, USCG, Commanding Officer, USCGC Northwind, U.S. Navy Operation Deepfreeze, 1977.

Anthony Glacier glacier in Antarctica

Anthony Glacier is a glacier which flows in an east-southeast direction to the east coast of Palmer Land where it terminates opposite the south tip of Hearst Island. The upper part of this glacier was seen by a sledge party of the British Graham Land Expedition under John Riddoch Rymill in 1936–37. The glacier was seen from the seaward side in 1940 by a sledging party from the East Base of the United States Antarctic Service, and in 1947 was photographed from the air by the Ronne Antarctic Research Expedition (RARE). It was named by Finn Ronne for Alexander Anthony of the J.P. Stevens Company, New York City, which contributed windproof clothing to the RARE.

Aphrodite Glacier glacier in Antarctica

Aphrodite Glacier is a glacier 15 nautical miles (28 km) long flowing north to the east coast of the Antarctic Peninsula 3 nautical miles (6 km) west of Victory Nunatak. The lower portion of the feature was first plotted by W.L.G. Joerg from aerial photographs taken by Sir Hubert Wilkins in December 1928 and by Lincoln Ellsworth in November 1935. The glacier was subsequently photographed by the Ronne Antarctic Research Expedition in December 1947 and surveyed by the Falkland Islands Dependencies Survey in December 1958 and November 1960. It was named by the UK Antarctic Place-Names Committee after Aphrodite, the goddess of love in Greek mythology.

Bartók Glacier glacier in Antarctica

Bartók Glacier is a glacier, 7 nautical miles (13 km) long and 3 nautical miles (6 km) wide, flowing southwest from the southern end of the Elgar Uplands in the northern part of Alexander Island. It was first photographed from the air and roughly mapped by the British Graham Land Expedition in 1937, and more accurately mapped from air photos taken by the Ronne Antarctic Research Expedition, 1947–48, by D. Searle of the Falkland Islands Dependencies Survey in 1960. It was named by the UK Antarctic Place-Names Committee after the Hungarian composer Béla Bartók.

Bevin Glacier is a glacier 5 nautical miles (9 km) long, which flows east from the plateau escarpment on the east side of Graham Land into the northwest end of Cabinet Inlet between Attlee Glacier and Anderson Glacier. During December 1947 it was charted by the Falkland Islands Dependencies Survey (FIDS) and photographed from the air by the Ronne Antarctic Research Expedition. It was named by the FIDS for Rt. Hon. Ernest Bevin, M.P., British Minister of Labour and National Service and member of the War Cabinet.

Vivaldi Glacier is a glacier lying between the Colbert Mountains and the Lully Foothills, flowing south from Purcell Snowfield into the head of Schubert Inlet on the west coast of Alexander Island, Antarctica. The feature appears to be first shown on maps of the United States Antarctic Service (USAS) which photographed Alexander Island from the air in 1940. It was mapped from air photos obtained by the Ronne Antarctic Research Expedition in 1947–48, by Searle of the Falkland Islands Dependencies Survey in 1960. Named "Vivaldi Gap" by the United Kingdom Antarctic Place-Names Committee in 1961, after Antonio Vivaldi (1678–1741), Venetian composer. The name was amended to Vivaldi Glacier following review of Landsat program imagery, 1979, displaying flow lines in the feature.

The Juno Peaks are two steep-sided nunataks with a small rock to the west, forming part of an east-west ridge 6 nautical miles (11 km) southwest of Mimas Peak, lying near the head of Saturn Glacier in southern Alexander Island, Antarctica. They were mapped from trimetrogon air photography taken by the Ronne Antarctic Research Expedition, 1947–48, and from survey by the Falkland Islands Dependencies Survey, 1948–50. The nunataks were named by the UK Antarctic Place-Names Committee after Juno, one of the asteroids lying between the orbits of the planets Mars and Jupiter.

Eros Glacier is a glacier on the east coast of Alexander Island, Antarctica, 7 nautical miles (13 km) long and 2 nautical miles (4 km) wide at its mouth, flowing southeast from the Planet Heights into George VI Sound immediately north of Fossil Bluff. It was probably first seen on November 23, 1935, by Lincoln Ellsworth, who flew directly over the glacier and obtained photos of features north and south of it. The mouth of the glacier was observed and positioned by the British Graham Land Expedition in 1936 and the Falkland Islands Dependencies Survey (FIDS) in 1948 and 1949. The glacier was mapped in detail from air photos taken by the Ronne Antarctic Research Expedition, 1947–48, by D. Searle of the FIDS in 1960. It was named by the UK Antarctic Place-Names Committee after the minor planet Eros in association with nearby Pluto Glacier and Uranus Glacier.

Payne Glacier glacier in Antarctica

Payne Glacier is a glacier in the north part of Evans Peninsula, Thurston Island. It flows into the sea east of Cape Walden. Named by Advisory Committee on Antarctic Names (US-ACAN) after Photographer's Mate J.B. Payne, aircrewman in the Eastern Group of U.S. Navy Operation Highjump, which obtained aerial photographs of Thurston Island and adjacent coastal areas, 1946-47.

Flint Glacier is a glacier which flows south into Whirlwind Inlet between Demorest Glacier and Cape Northrop, on the east coast of Graham Land, Antarctica. It was discovered by Sir Hubert Wilkins on his flight of December 20, 1928, and 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 glaciologist Richard F. Flint, professor of geology at Yale University.

Moran Glacier glacier in Antarctica

Moran Glacier is a glacier 10 nautical miles (18 km) long, joined at the south side by Walter Glacier, flowing east into Schokalsky Bay, situated in the northeast portion of Alexander Island, Antarctica. Photographed from the air by Ronne Antarctic Research Expedition (RARE), 1947–48, and surveyed by Falkland Islands Dependencies Survey (FIDS), 1948-50. Named by Advisory Committee on Antarctic Names (US-ACAN) for Commander Clifford D. Moran, U.S. Navy, aircraft pilot, Squadron VXE-6, U.S. Navy Operation Deep Freeze, 1966 and 1977.

Hariot Glacier is a glacier flowing northwest along the south side of Morgan Upland before turning west into the northern portion of the Wordie Ice Shelf, along the west coast of the Antarctic Peninsula. It was roughly surveyed by the British Graham Land Expedition, 1936–37, and the upper reaches were photographed from the air by the Ronne Antarctic Research Expedition, 1947. The glacier was surveyed from the ground by members of the Falkland Islands Dependencies Survey who travelled along it in December 1958, and it was named by the UK Antarctic Place-Names Committee after Thomas Hariot, an English mathematician who pioneered new methods of navigation under the patronage of Sir Walter Raleigh.

Hulbe Glacier is a glacier about 10 nautical miles (20 km) long draining the north side of Siple Island, Antarctica. It was named by the Advisory Committee on Antarctic Names after Christina Hulbe, faculty member of the University of Otago, New Zealand, and a theoretical and field researcher of ice motion in Antarctica.

McArthur Glacier is a glacier between the Christie Peaks and Swine Hill, flowing west from Palmer Land, Antarctica, into George VI Sound. It was named by the UK Antarctic Place-Names Committee for Alistair H. McArthur, a British Antarctic Survey geophysicist at Stonington Island, 1967–68.

Spartan Glacier is a short valley glacier lying between Callisto Cliffs and Tombaugh Cliffs on the east side of Alexander Island, Antarctica. The glacier was first mapped by the Overseas Surveys Directorate from satellite imagery supplied by U.S. National Aeronautics and Space Administration in cooperation with U.S. Geological Survey. Named by United Kingdom Antarctic Place-Names Committee after the British dog team known as "The Spartans," used in ascending this glacier, 1969. This is one of the few glaciers in Antarctica to be named after a dog team.

References

PD-icon.svg This article incorporates  public domain material from the United States Geological Survey document "Coulter Glacier" (content from the Geographic Names Information System ).

United States Geological Survey scientific agency of the United States government

The United States Geological Survey is a scientific agency of the United States government. The scientists of the USGS study the landscape of the United States, its natural resources, and the natural hazards that threaten it. The organization has four major science disciplines, concerning biology, geography, geology, and hydrology. The USGS is a fact-finding research organization with no regulatory responsibility.

Geographic Names Information System geographical database

The Geographic Names Information System (GNIS) is a database that contains name and locative information about more than two million physical and cultural features located throughout the United States of America and its territories. It is a type of gazetteer. GNIS was developed by the United States Geological Survey in cooperation with the United States Board on Geographic Names (BGN) to promote the standardization of feature names.