Ross Island is an island formed by four volcanoes in the Ross Sea near the continent of Antarctica, off the coast of Victoria Land in McMurdo Sound. Ross Island lies within the boundaries of Ross Dependency, an area of Antarctica claimed by New Zealand.
The Antarctic Peninsula, known as O'Higgins Land in Chile and Tierra de San Martin in Argentina, and originally as Graham Land in the United Kingdom and the Palmer Peninsula in the United States, is the northernmost part of the mainland Antarctica.
Thurston Island is an ice-covered, glacially dissected island, 215 km (134 mi) long, 90 km (56 mi) wide and 15,700 km2 (6,062 sq mi) in area, lying a short way off the northwest end of Ellsworth Land, Antarctica. It is the third largest island of Antarctica, after Alexander Island and Berkner Island.
James Ross Island is a large island off the southeast side and near the northeastern extremity of the Antarctic Peninsula, from which it is separated by Prince Gustav Channel. Rising to 1,630 metres (5,350 ft), it is irregularly shaped and extends 64 km in a north–south direction. It was charted in October 1903 by the Swedish Antarctic Expedition under Otto Nordenskiöld, who named it for Sir James Clark Ross, the leader of a British expedition to this area in 1842 that discovered and roughly charted a number of points along the eastern side of the island. The style, "James" Ross Island is used to avoid confusion with the more widely known Ross Island in McMurdo Sound.
Argentine Antarctica is an area of Antarctica claimed by Argentina as part of its national territory. It consists of the Antarctic Peninsula and a triangular section extending to the South Pole, delimited by the 25° West and 74° West meridians and the 60° South parallel. This region overlaps the British and Chilean claims in Antarctica. Argentina's Antarctic claim is based on its continued presence in the region since 1904, and the area's proximity to the South American continent. Argentina's claim to this area is subject to the Antarctic Treaty. Administratively, Argentine Antarctica is a department of the province of Tierra del Fuego, Antarctica, and South Atlantic Islands. The provincial authorities are based in Ushuaia. Despite the claim to this Antarctic area, Argentinean authority extends no further than the nation's bases. The Argentine exploration of the continent started early in the 20th century. José María Sobral was the first Argentine to set foot on Antarctica, in 1902, where he spent two seasons with the Swedish Antarctic Expedition of Otto Nordenskiöld. Shortly afterward, in 1904, the Orcadas permanent base was already fully operational. Years later other bases would be created, some permanent and others seasonal. The first Argentine expedition to reach the South Pole was the 1965 Operación 90.
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.
Ineson Glacier is a glacier flowing northwest into Gin Cove, James Ross Island, Antarctica. Following geological work by the British Antarctic Survey (BAS), 1981–83, it was named by the UK Antarctic Place-Names Committee after Jonathan R. Ineson, a BAS geologist in the area.
Charity Glacier is a glacier on Rozhen Peninsula, Livingston Island in the South Shetland Islands, Antarctica draining the southwest slopes of St. Methodius Peak in Tangra Mountains, and flowing west-southwestwards into False Bay north of Barnard Point, between Zagore Beach and Arkutino Beach.
Crane Glacier, is a narrow glacier which flows 30 miles (50 km) in an east-northeasterly direction along the northwest side of Aristotle Mountains to enter Spillane Fjord south of Devetaki Peak, on the east coast of the Antarctic Peninsula. Sir Hubert Wilkins photographed this feature from the air in 1928 and gave it the name "Crane Channel", after C.K. Crane of Los Angeles, reporting that it appeared to be a channel cutting in an east-west direction across the peninsula. The name was altered to "Crane Inlet" following explorations along the west coast of the peninsula in 1936 by the British Graham Land Expedition, which proved that no through channel from the east coast existed as indicated by Wilkins. Comparison of Wilkins' photograph of this feature with those taken in 1947 by the Falklands Islands Dependencies Survey shows that Wilkins' "Crane Channel" is this glacier, although it lies about 75 miles (120 km) northeast of the position originally reported by Wilkins.
Wilkinson Glacier is a glacier on the south side of Protector Heights on Pernik Peninsula, Loubet Coast in Graham Land, flowing westward into Lallemand Fjord to the south of Holdfast Point. Mapped from air photos taken by Falkland Islands and Dependencies Aerial Survey Expedition (FIDASE) (1956–57). Named by United Kingdom Antarctic Place-Names Committee (UK-APC) for Captain John V. Wilkinson, Royal Navy, captain of HMS Protector in these waters, 1955–56 and 1956–57.
Swift Glacier is a steep glacier about 2 nautical miles (3.7 km) long, close west of Jefford Point, James Ross Island. Named by United Kingdom Antarctic Place-Names Committee (UK-APC) following Falkland Islands Dependencies Survey (FIDS) surveys, 1958–61. The name is descriptive, this being one of the most active glaciers on the island.
Pluto Glacier is a glacier on the east coast of Alexander Island, Antarctica, 10 nautical miles (18 km) long and 4 nautical miles (7 km) wide, which flows east into George VI Sound to the north of Succession Cliffs. Although Pluto Glacier is not located within nearby Planet Heights, the glacier was named in association with the mountain range along with many other nearby glaciers that are named after planets of the Solar System. The glacier was first photographed from the air on November 23, 1935, by Lincoln Ellsworth and mapped from these photos by W.L.G. Joerg. Roughly surveyed in 1936 by the British Graham Land Expedition (BGLE). Named by the United Kingdom Antarctic Place-Names Committee (UK-APC) for Pluto, then considered the ninth planet of the Solar System, following Falkland Islands Dependencies Survey (FIDS) surveys in 1948 and 1949.
Pelter Glacier is a glacier about 5 nautical miles long on Thurston Island, flowing from the east side of Noville Peninsula into the west side of Murphy Inlet. Delineated from air photos taken by U.S. Navy Squadron VX-6 in January 1960. Named by Advisory Committee on Antarctic Names (US-ACAN) for J.A. Pelter, aerial photographer with the Byrd Antarctic Expedition in 1933–35.
Gourdon Glacier is a glacier 4 nautical miles (7 km) long on the east side of James Ross Island, flowing southeast into Markham Bay between Saint Rita Point and Rabot Point. It has a conspicuous rock wall at its head. The glacier was first surveyed by the Swedish Antarctic Expedition under Otto Nordenskiöld, 1901–04, who named it for Ernest Gourdon, geologist and glaciologist of the French Antarctic Expedition, 1903–05.
Howarth Glacier is a small glacier flowing south-southeast to Admiralty Sound along the west side of The Watchtower, in southeastern James Ross Island, Antarctica. It was named by the UK Antarctic Place-Names Committee in 1995 after Michael Kingsley Howarth, Deputy Keeper of Paleontology at the British Museum, 1980–92, and author of the Falkland Islands Dependencies Survey Scientific Report Number 21, Alexander Island.
Hobbs Glacier is a glacier situated in a steep, rock-walled cirque at the northwest side of Hamilton Point, and flowing southeast into the southern part of Markham Bay on the east coast of James Ross Island, Antarctica. It was first seen and surveyed by the Swedish Antarctic Expedition, 1901–04, under Otto Nordenskiöld, who named it for Professor William H. Hobbs, an American geologist and glaciologist.
Hippocrates Glacier is a glacier at least 3 nautical miles (6 km) long and 2 nautical miles (4 km) wide, draining the southeast slopes of Stribog Mountains and flowing southeast between Solvay Mountains and Gutsal Ridge into Buls Bay on the east side of Brabant Island, in the Palmer Archipelago, Antarctica. It was shown on an Argentine government chart in 1953, but not named. The glacier was photographed by Hunting Aerosurveys Ltd in 1956–57, and mapped from these photos in 1959. It was named by the UK Antarctic Place-Names Committee for Hippocrates, a Greek physician and author of numerous works on medicine, who also established a professional code of medical conduct.
Rabot Point is a high rocky point on the east side of James Ross Island, Antarctica. It lies in Markham Bay and separates the mouths of Gourdon and Hobbs Glaciers.
Redshaw Point is an ice-free point facing Markham Bay, situated between Hobbs Glacier and Ball Glacier, southeast James Ross Island. Named by United Kingdom Antarctic Place-Names Committee (UK-APC) in 1995 after Susan Margaret Redshaw, British Antarctic Survey (BAS) General Field Assistant at James Ross Island, 1990–91; Rothera Station, 1992–93; from 1994 to 1995, a member of the BAS field party in the Jame Ross Island area.
Lister Glacier is a glacier 5 nautical miles (9 km) long and 1 nautical mile (2 km) wide, draining the northeast slopes of Stribog Mountains and flowing into Bouquet Bay just south of Duclaux Point on the northeast side of Brabant Island, in the Palmer Archipelago, Antarctica.
