Geography | |
---|---|
Location | Antarctica |
Coordinates | 64°46′S64°06′W / 64.767°S 64.100°W Coordinates: 64°46′S64°06′W / 64.767°S 64.100°W |
Archipelago | Palmer Archipelago |
Administration | |
Administered under the Antarctic Treaty System | |
Demographics | |
Population | Uninhabited |
Humble Island is a small rocky island lying 0.74 km (0.4 nmi) south-east of Norsel Point in Arthur Harbour, off the south-west coast of Anvers Island in the Palmer Archipelago of Antarctica. Humble Island was surveyed by the Falkland Islands Dependencies Survey (FIDS) in 1955. Humble Island was named by the United Kingdom Antarctic Place-names Committee (UK-APC) in 1956 because the island seems to be squeezed insignificantly between Litchfield Island and the coast of Anvers Island.
Rock or stone is a natural substance, a solid aggregate of one or more minerals or mineraloids. For example, granite, a common rock, is a combination of the minerals quartz, feldspar and biotite. The Earth's outer solid layer, the lithosphere, is made of rock.
An island or isle is any piece of sub-continental land that is surrounded by water. Very small islands such as emergent land features on atolls can be called islets, skerries, cays or keys. An island in a river or a lake island may be called an eyot or ait, and a small island off the coast may be called a holm. A grouping of geographically or geologically related islands is called an archipelago, such as the Philippines.
Norsel Point is a rocky point on the north-west side of Arthur Harbour, on the western end of Amsler Island in the Palmer Archipelago of Antarctica.
The island forms part of the Northern Arthur Harbour Important Bird Area (IBA), identified as such by BirdLife International because it supports significant seabird breeding colonies. [1]
An Important Bird and Biodiversity Area (IBA) is an area identified using an internationally agreed set of criteria as being globally important for the conservation of bird populations.
BirdLife International is a global partnership of conservation organisations that strives to conserve birds, their habitats, and global biodiversity, working with people towards sustainability in the use of natural resources. It is the world's largest partnership of conservation organisations, with over 120 partner organisations.
Seabirds are birds that are adapted to life within the marine environment. While seabirds vary greatly in lifestyle, behaviour and physiology, they often exhibit striking convergent evolution, as the same environmental problems and feeding niches have resulted in similar adaptations. The first seabirds evolved in the Cretaceous period, and modern seabird families emerged in the Paleogene.
Breaker Island is a small rocky island lying in Arthur Harbour close south-west of Norsel Point, off the south-west coast of Anvers Island in the Palmer Archipelago of Antarctica. It was surveyed by the Falkland Islands Dependencies Survey (FIDS) in 1955 and named by the UK Antarctic Place-Names Committee (UK-APC) because the island causes breakers when the sea is rough.
Dream Island is an island lying 0.7 km (0.43 mi) south-east of Cape Monaco, off the south-west coast of Anvers Island in Wylie Bay, in the Palmer Archipelago of Antarctica. It was surveyed by the British Naval Hydrographic Survey Unit in 1956-1957 and named by the UK Antarctic Place-Names Committee for its natural features including a cave and, in summer, a small waterfall, with mossy patches and grass. It lies about 10 km north-west of the United States' Palmer Station.
Cormorant Island is a 10 ha island lying in Bismarck Strait 1 km south of Anvers Island, 4 km (2.5 mi) east-south-east of Bonaparte Point, in the Palmer Archipelago of Antarctica. It lies some 5 km to the south-east of the United States' Palmer Station in Arthur Harbour on Anvers Island. It was shown on an Argentine government chart of 1954, but not named. It was named by the United Kingdom Antarctic Place-names Committee (UK-APC) in 1958 because of the large number of cormorants (shags) seen there.
The Elephant Rocks in Antarctica are a group of three prominent rocks connected by shoals, located between Torgersen Island and the north-west entrance to Arthur Harbour, off the south-west coast of Anvers Island. The name became established locally among UdARP personnel at nearby Palmer Station in about 1971, as the rocks provide habitat favoured by elephant seals.
Arthur Harbour is a small harbour entered between Bonaparte Point and Norsel Point on the south-west coast of Anvers Island in the Palmer Archipelago of Antarctica.
Litchfield Island is a rocky island 0.9 kilometres (0.5 nmi) long and rising to 50 m (164 ft), lying in Arthur Harbour, 0.9 kilometres (0.5 nmi) south of Norsel Point, off the south-west coast of Anvers Island in the Palmer Archipelago of Antarctica.
Wiencke Island is an island 26 km (16 mi) long and from 3 to 8 km wide, about 67 km2 (26 sq mi) in area, the southernmost of the major islands of the Palmer Archipelago, lying between Anvers Island to its north across the Neumayer Channel and the west coast of the Antarctic Peninsula to its east across the Gerlache Strait.
Torgersen Island is a small rocky island lying just east of Litchfield Island in the entrance to Arthur Harbour, off the south-west coast of Anvers Island in the Palmer Archipelago of Antarctica. It was surveyed by the Falkland Islands Dependencies Survey in 1955 and named by the UK-APC for Torstein Torgersen, first mate of the Harbor in late February 1955, preceding the vessel Norsel in one of the ship's boats and making soundings.
Yankee Harbour is a small inner harbour entered from Shopski Cove between Glacier Bluff and Spit Point, indenting the south-west side of Greenwich Island in the South Shetland Islands, Antarctica. It is 2.35 km (1.46 mi) long in west-south-west to east-north-east direction, and 1.6 km (0.99 mi) wide, and is bounded by Provadiya Hook to the south-west, Parvomay Neck to the north and east, and Kladara Beach to the south.
The Dion Islands are a group of small islands and rocks lying in the northern part of Marguerite Bay, 11 kilometres (6 nmi) south-west of Cape Alexandra, Adelaide Island, off the west coast of the Antarctic Peninsula. They were discovered by the French Antarctic Expedition, 1908–10, and named by Jean-Baptiste Charcot for the Marquis Jules-Albert de Dion, who donated three motor sledges and whose De Dion-Bouton works produced equipment for the expedition.
Heywood Island is the largest of the islands off the north coast of Robert Island in the South Shetland Islands, Antarctica. It is named after Captain Peter Heywood, RN (1773–1831), commanding HMS Nereus off the east coast of South America in 1810-13, formerly a midshipman in HMS Bounty under Captain William Bligh. The area was visited by early 19th century sealers operating from nearby Clothier Harbour.
The Joubin Islands are a group of small islands lying 6 kilometres (3 nmi) south-west of Cape Monaco, Anvers Island, at the south-western end of the Palmer Archipelago of Antarctica. The islands were discovered by the French Antarctic Expedition, 1903–05, under Jean-Baptiste Charcot, and named by him for Louis Joubin, the French naturalist. They have been designated a Restricted Zone under ASMA 7 — Southwest Anvers Island and Palmer Basin — which includes the marine area extending 50 metres (55 yd) from the shorelines.
Murray Island, also sometimes known as Bluff Island, is an island 6 km long lying at the south-west side of Hughes Bay, off the west coast of Graham Land, Antarctica. The feature has been known to sealers operating in the area since the 1820s, although it was shown on charts as part of the mainland. In 1922 the whale catcher Graham passed through the channel separating it from the mainland, proving its insularity. It was named in association with Cape Murray, the seaward extremity of the island.
Guépratte Island is an ice-covered island 2.8 km (1.7 mi) long, lying between Anvers Island and Brabant Island at the east side of the entrance to Fournier Bay, in the Palmer Archipelago, Antarctica. The island was first shown on the Ludwig Friederichsen map of 1895, embodying the 1873–74 explorations of a German expedition under Eduard Dallmann. It was later charted by the French Antarctic Expedition, 1903–05, under Jean-Baptiste Charcot, who named it after Captain Guépratte of the French Navy. The name "Discovery Island", applied in 1927 by Discovery Investigations personnel on the Discovery, has been rejected in favour of the earlier name.
Gerlache Island is the largest of the Rosenthal Islands lying off Gerlache Point on the west coast of Anvers Island, in the Palmer Archipelago of Antarctica. It was first roughly charted and named "Pointe de Gerlache" by the French Antarctic Expedition, 1903–05, under Jean-Baptiste Charcot, for Lieutenant Adrien de Gerlache. As a result of surveys by the Falkland Islands Dependencies Survey in 1956–58, this island is considered to be the feature named by Charcot; there is no prominent point in this vicinity which would be visible from seaward.
The Gosling Islands are a scattered group of islands and rocks lying close south and west of Meier Point, off the south coast of Coronation Island in the South Orkney Islands of Antarctica. They were first charted and named "Gestlingen" by Petter Sorlle in 1912–13. This was corrected to "Gjeslingene" on a later chart by Sorlle. The approved name is an anglicized form recommended by the UK Antarctic Place-Names Committee.
Tartar Island is a small (13 ha), ice-free, oval-shaped island 0.6 km (0.37 mi) long, lying 0.7 km (0.43 mi) north-west of Round Point, off the north coast of King George Island in the South Shetland Islands of Antarctica. It was named by the United Kingdom Antarctic Place-Names Committee (UK-APC) in 1960 for the sealing vessel Tartar from London, which visited the South Shetland Islands in 1821-22.
Kellick Island is an island 1 kilometre (0.5 nmi) long, lying 2 kilometres (1 nmi) north-east of Round Point, off the north coast of King George Island in the South Shetland Islands of Antarctica. It was named by the UK Antarctic Place-Names Committee in 1960 for Captain Kellick, Master of the British sealer Henry, who visited the South Shetland Islands in 1821–22.
Southwest Anvers Island and Palmer Basin is a 3275 km2 Antarctic Specially Managed Area. It lies towards the northern end of the Antarctic Peninsula, encompassing the south-western coastline of Anvers Island, in the Palmer Archipelago, with the adjacent deep marine waters of the Palmer Basin, the shallower Bismarck Strait, and fringing island groups.
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.
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.
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