The Churchill Mountains are a mountain range group of the Transantarctic Mountains System, located in the Ross Dependency region of Antarctica. They border on the western side of the Ross Ice Shelf, between Byrd Glacier and Nimrod Glacier.
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.
Danco Island or Isla Dedo is an island off Antarctica, 2 kilometres (1 nmi) long lying in the southern part of Errera Channel, off the west coast of Graham Land. It was charted by the Belgian Antarctic Expedition under Adrien de Gerlache, 1897–1899. Danco Island was surveyed by the Falkland Islands Dependencies Survey from Norsel in 1955, and named by the UK Antarctic Place-names Committee for Emile Danco (1869–1898), a Belgian geophysicist and member of the Belgian Antarctic Expedition, who died on board Belgica in the Antarctic.
The Windmill Islands are an Antarctic group of rocky islands and rocks about 11.1 kilometres (6 nmi) wide, paralleling the coast of Wilkes Land for 31.5 kilometres (17 nmi) immediately north of Vanderford Glacier along the east side of Vincennes Bay. Kirkby Shoal is a small shoal area with depths of less than 18 metres (59 ft) extending about 140 metres (459 ft) westwards and SSW, about 3.4 kilometres (2.1 mi) from the summit of Shirley Island, Windmill Islands, and 0.24 kilometres (0.15 mi) NW of Stonehocker Point, Clark Peninsula.
Snow Hill Island is an almost completely snowcapped island, 33 km (21 mi) long and 12 km (7.5 mi) wide, lying off the east coast of the Antarctic Peninsula. It is separated from James Ross Island to the north-east by Admiralty Sound and from Seymour Island to the north by Picnic Passage. It is one of several islands around the peninsula known as Graham Land, which is closer to South America than any other part of the Antarctic continent.
Hanusse Bay is a broad bay, 37 kilometres (20 nmi) long in a general north-south direction, lying between the northern portions of Adelaide Island and Arrowsmith Peninsula, Antarctica. The bay was discovered and first charted by the French Antarctic Expedition, 1908–10, under Jean-Baptiste Charcot, and named by him for the director of the Hydrographic Service of the French Navy Ferdinand Isidore Hanusse (1848–1921).
Wilson Hills is a group of scattered hills, nunataks and ridges that extend NW-SE for about 110 kilometres (68 mi) between Matusevich Glacier and Pryor Glacier in Antarctica. They were discovered by Lieutenant Harry Pennell, Royal Navy, on the Terra Nova Expedition in February 1911 during Robert Falcon Scott's last expedition, and named after Dr. Edward A. Wilson, a zoologist with the expedition, who perished with Scott on the return journey from the South Pole.
Posadowsky Glacier is a glacier about 9 nautical miles long, flowing north to Posadowsky Bay immediately east of Gaussberg. Posadowsky Bay is an open embayment, located just east of the West Ice Shelf and fronting on the Davis Sea in Kaiser Wilhelm II Land. Kaiser Wilhelm II Land is the part of East Antarctica lying between Cape Penck, at 87°43'E, and Cape Filchner, at 91°54'E, and is claimed by Australia as part of the Australian Antarctic Territory. Other notable geographic features in this area include Drygalski Island, located 45 mi NNE of Cape Filchner in the Davis Sea, and Mirny Station, a Russian scientific research station.
Barré Glacier is a channel glacier about 5 nautical miles (9 km) wide and 5 nautical miles long, flowing north from the continental ice to the coast close east of Cape Pepin. It was delineated from air photos taken by U.S. Navy Operation Highjump, 1946–47, and was named by the Advisory Committee on Antarctic Names for Michel Barré, leader of the French Antarctic Expedition wintering party of 1951–52, whose party extended reconnaissance of the coastal features as far west as this glacier.
Beak Island is an arc-shaped island, 7 kilometres (4 nmi) long and 360 metres (1,200 ft) high, lying 1 kilometre (0.5 nmi) northeast of Eagle Island in the northeast part of Prince Gustav Channel. It was probably first seen in 1902–03 by members of the Swedish Antarctic Expedition under Otto Nordenskiöld. The Falkland Islands Dependencies Survey surveyed Beak Island in 1945 and so named it because of its shape and relative position to nearby Tail Island and Eagle Island.
Carlson Island is a rocky island 2 kilometres (1 nmi) long and 300 metres (1,000 ft) high, lying in Prince Gustav Channel 6 kilometres (3 nmi) southeast of Pitt Point, Trinity Peninsula. It was discovered in 1903 by the Swedish Antarctic Expedition under Otto Nordenskiöld, who named it for Wilhelm Carlson, one of the chief patrons of the expedition.
Casabianca Island is a low, rocky island lying in Neumayer Channel 1 kilometre (0.5 nmi) northeast of Damoy Point, Wiencke Island, in the Palmer Archipelago. It was discovered by the French Antarctic Expedition under Jean-Baptiste Charcot, 1903–05, who named it for Monsieur Casabianca, then French Administrator of Naval Enlistment.
Matusevich Glacier is a broad glacier about 50 nautical miles (90 km) long, with a well developed glacier tongue, flowing to the coast of East Antarctica between the Lazarev Mountains and the northwestern extremity of the Wilson Hills.
Fournier Island is a small island in the southern Schollaert Channel, lying 1 kilometre (0.5 nmi) off the eastern extremity of Anvers Island, in the Palmer Archipelago. The island was charted but left unnamed by the French Antarctic Expedition, 1903–05. The name appears on Argentine charts dating back to 1950, and honors the ship Fournier which took part in the Argentine Antarctic Expedition of 1947. In 1948 the vessel was wrecked in the Strait of Magellan.
The Hamarglovene Crevasses are a crevasse field in lower Vestreskorve Glacier just east of Hamaroya Mountain, in the Mühlig-Hofmann Mountains of Queen Maud Land, Antarctica. They were mapped from surveys and air photos by the Sixth Norwegian Antarctic Expedition (1956–60) and named Hamarglovene.
Liotard Glacier is a channel glacier in Antarctica. It is about 3 nautical miles (6 km) wide and 6 nautical miles (11 km) long, and flows north-northeast from the continental ice, terminating in a small ice tongue about 4 nautical miles (7 km) west of Hélène Island. The glacier was delineated from air photos taken by U.S. Navy Operation Highjump, 1946–47, and was named by the Advisory Committee on Antarctic Names for Andre-Frank Liotard, the leader of the French Antarctic Expedition, 1949–51, whose group completed the initial survey of the coastal features as far westward as this glacier.
Manoury Island is an island lying 3 kilometres (1.5 nmi) south of Gand Island at the north end of Schollaert Channel, in the Palmer Archipelago, Antarctica. It was discovered by the French Antarctic Expedition, 1903–05, and named by Jean-Baptiste Charcot for G. Manoury, secretary of the expedition.
Lemaire Island is an island 4.5 nautical miles (8 km) long and 1.5 nautical miles (3 km) wide, lying 1 nautical mile (2 km) west of Duthiers Point off the west coast of Graham Land, Antarctica. It was discovered by the Belgian Antarctic Expedition, 1897–99, under Adrien de Gerlache, who named it for Charles Antoine Lemaire. The island is bordered by the Aguirre Passage which separates it from the Danco Coast.
