Giannini Peak

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Giannini Peak ( 71°0′S62°50′W / 71.000°S 62.833°W / -71.000; -62.833 Coordinates: 71°0′S62°50′W / 71.000°S 62.833°W / -71.000; -62.833 ) is a peak 13 nautical miles (24 km) east-southeast of Mount Nordhill in the eastern part of Palmer Land, Antarctica. The peak stands on the north side of Dana Glacier at the point where the glacier makes a left (northeast) turn toward Lehrke Inlet. It was mapped by the United States Geological Survey in 1974, and named by the Advisory Committee on Antarctic Names for Albert P. Giannini, a United States Antarctic Research Program biologist at Palmer Station, 1973. [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.

Mount Nordhill is a high, sharp-pointed peak between Steel Peak and Kosky Peak in the east ridge of the Welch Mountains, in Palmer Land. The peak was mapped by United States Geological Survey (USGS) in 1974. Named by Advisory Committee on Antarctic Names (US-ACAN) for Commander Claude H. Nordhill, U.S. Navy, Operations Officer of Squadron VXE-6 in Antarctica during Operation Deep Freeze, 1970, and Commanding Officer, 1972.

Palmer Land geographic region

Palmer Land is the portion of the Antarctic Peninsula, Antarctica that lies south of a line joining Cape Jeremy and Cape Agassiz. This application of Palmer Land is consistent with the 1964 agreement between US-ACAN and UK-APC, in which the name Antarctic Peninsula was approved for the major peninsula of Antarctica, and the names Graham Land and Palmer Land for the northern and southern portions, respectively. The line dividing them is roughly 69 degrees south.

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Abendroth Peak is a peak 4 miles (6 km) northeast of Stockton Peak on the divide between the Murrish and Gain Glaciers in Palmer Land, Antarctica. It was named by the Advisory Committee on Antarctic Names (US-ACAN) for Ernst K. Abendroth, United States Antarctic Research Program (USARP) biologist at Palmer Station in 1968.

Ahlmann Ridge, also known as Ahlmannryggen, is a broad, mainly ice-covered ridge, about 110 km (70 mi) long, surmounted by scattered, low peaks. It rises between Schytt Glacier and Jutulstraumen Glacier and extends from Borg Massif northward to Fimbul Ice Shelf in Queen Maud Land. The area was first photographed from aircraft of the Third German Antarctic Expedition (1938–39) and peaks in this vicinity were roughly plotted. The Stein Nunataks and Witte Peaks, named by the German Antarctic Expedition, appear to coincide with the northeast part of the Ahlmann Ridge. The feature was mapped in detail from surveys and air photos by the Norwegian-British-Swedish Antarctic Expedition (NBSAE) (1949–1952) and air photos by the Norwegian expedition (1958–59). Named for Hans Wilhelmsson Ahlmann, chairman of the Swedish committee for the NBSAE.

Willey Glacier is a heavily crevassed glacier north of Creswick Peaks in Palmer Land, flowing west from Creswick Gap into George VI Sound. Named by United Kingdom Antarctic Place-Names Committee (UK-APC) for Lawrence E. Willey, British Antarctic Survey (BAS) geologist at Fossil Bluff and Stonington Island stations, 1966–69 and 1973, and awarded the Polar Medal for services to Antarctic Survey in 1976.

Mount Works is a mountain, 1,780 m, rising just west of Horne Glacier and 2 nautical miles (3.7 km) southwest of Pilon Peak in the Everett Range, Concord Mountains. Mapped by United States Geological Survey (USGS) from ground surveys and U.S. Navy air photos, 1960–62. Named by Advisory Committee on Antarctic Names (US-ACAN) for Lieutenant W.W. Works, U.S. Navy, pilot of P2V aircraft on photographic missions in Victoria Land and other parts of Antarctica in 1961–62 and 1962–63.

Barcus Glacier glacier in Antarctica

Barcus Glacier is a glacier in the Hutton Mountains that drains east-southeast, to the north of Mount Nash and Mount Light, into Keller Inlet in Palmer Land. It was mapped by the United States Geological Survey from ground surveys and from U.S. Navy air photos, 1961–67, and named by the Advisory Committee on Antarctic Names for James R. Barcus, ionospheric physics researcher at Byrd Station in the summers of 1966–67 and 1967–68.

Baronick Glacier glacier in Antarctica

Baronick Glacier is a glacier 6 nautical miles (11 km) southwest of Mount Cocks, in the Royal Society Range, draining into the Skelton Glacier to the west. It was named by the Advisory Committee on Antarctic Names in 1963 for Chief Aviation Ordnanceman Michael P. Baronick, of U.S. Navy Squadron VX-6, who wintered at Williams Air Operating Facility at McMurdo Sound in 1956 and was in Antarctica for several summer seasons. Baronick, with a party of three, was in command of the Beardmore Air Operating Facility established on October 28, 1956, at 84°56′S166°0′W.

Casey Glacier is a glacier 6 nautical miles (11 km) wide, flowing east into Casey Inlet on the east coast of Palmer Land. It was discovered by Sir Hubert Wilkins on an aerial flight of December 20, 1928. Wilkins believed the feature to be a channel cutting completely across the Antarctic Peninsula, naming it Casey Channel after Rt. Hon. Richard G. Casey. Correlation of aerial photographs taken by Lincoln Ellsworth in 1935 and preliminary reports of the British Graham Land Expedition, 1934–37, led W.L.G. Joerg to interpret this glacier to be what Wilkins named Casey Channel. This interpretation is borne out by the results of subsequent exploration by members of the East Base of the United States Antarctic Service in 1940.

Cline Glacier is a large glacier that drains the vicinity at the east side of Mount Jackson and flows generally southeast between Schirmacher Massif and Rowley Massif into the head of Odom Inlet, on the east side of Palmer Land. It was mapped by United States Geological Survey in 1974, and named by the Advisory Committee on Antarctic Names for David R. Cline, United States Antarctic Research Program biologist on the International Weddell Sea Oceanographic Expeditions in 1968 and 1969.

Guard Glacier is a broad tributary glacier that drains east along the southern margin of Parmelee Massif to join Murrish Glacier, on the east side of Palmer Land, Antarctica. It was mapped by the United States Geological Survey in 1974, and was named by the Advisory Committee on Antarctic Names for Charles L. Guard, a United States Antarctic Research Program biologist who made investigations of peripheral vascular control mechanisms in birds in the Antarctic Peninsula region for three seasons, 1972–75.

Eisner Peak is a peak rising to 1,525 metres (5,003 ft) at the west side of the terminus of Sumner Glacier, 2 nautical miles (4 km) south-southeast of Mount Blunt, on the east coast of the Antarctic Peninsula. The peak was photographed from the air by the Ronne Antarctic Research Expedition in 1947 and the U.S. Navy in 1966, and it was surveyed from the ground by the Falkland Islands Dependencies Survey of 1960–61. It was named in 1977 by the Advisory Committee on Antarctic Names for Glen Eisner, a United States Antarctic Research Program biologist at Palmer Station in 1975.

Haley Glacier is a glacier, 8 nautical miles (15 km) long, draining southeast along the north side of Rowley Massif into Odom Inlet, on the east coast of Palmer Land, Antarctica. It was mapped by United States Geological Survey in 1974, and was named by the Advisory Committee on Antarctic Names for Philip H. Haley, a United States Antarctic Research Program biologist at Palmer Station, 1973.

Lokey Peak is a small, sharp peak, or nunatak, standing at the southeastern extremity of the Guthridge Nunataks, in the Gutenko Mountains of central Palmer Land, Antarctica. It was mapped by the United States Geological Survey in 1974, and was named by the Advisory Committee on Antarctic Names for William M. Lokey, Station Manager at Palmer Station, 1975. He had previously wintered at McMurdo Station in 1970 and 1974.

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.

Skarsbrotet Glacier glacier in Antarctica

Skarsbrotet Glacier is a cirque-type glacier draining the east slopes of Skarshaugane Peaks, in the Humboldt Mountains of Queen Maud Land. Discovered and photographed by the German Antarctic Expedition, 1938-39. Mapped by Norway from air photos and surveys by the Norwegian Antarctic Expedition, 1956–60, and named Skarsbrotet.

Rivera Peaks is a wedge-shaped range of peaks, 14 nautical miles (26 km) long, between Swann Glacier and Watson Peaks, in Palmer Land. Mapped by United States Geological Survey (USGS) from surveys and U.S. Navy air photos in 1961-67 and named by Advisory Committee on Antarctic Names (US-ACAN) for James P. Rivera, electronics technician at South Pole Station in 1967.

Mount Lassell is a snow-covered peak, 1,000 metres (3,300 ft) high, overlooking the head of Neptune Glacier in the southeast part of Alexander Island, Antarctica. The peak appears to have been first sighted from the air by Lincoln Ellsworth on November 23, 1935, and roughly mapped from photos obtained on that flight by W.L.G. Joerg. It was remapped from air photos taken by the Ronne Antarctic Research Expedition, 1947–48, by D. Searle of the Falkland Islands Dependencies Survey in 1960. The peak was named by the UK Antarctic Place-Names Committee for William Lassell, an English astronomer who discovered Umbriel and Ariel, satellites of the planet Uranus, and the satellite Triton, orbiting the planet Neptune.

References

PD-icon.svg This article incorporates  public domain material from the United States Geological Survey document "Giannini Peak" (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.