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Rouse Islands
The Rouse Islands or Rouse Rocks are a small group of islands in the eastern part of Holme Bay in Antarctica, fringing the coast of Mac Robertson Land close south of Welch Island. The Rouse Islands have an elevation of . The Rouse Islands were discovered on February 13, 1931, by the British Australian and New Zealand Antarctic Research Expedition (BANZARE) under Sir Douglas Mawson, who named them for E. J. Rouse of Sydney, who assisted the expedition with photographic equipment. The Rouse Islands have since been found to be islands. See also * Composite Antarctic Gazetteer * List of Antarctic islands south of 60° S * SCAR * Territorial claims in Antarctica Seven sovereign states – Argentina, Australia, Chile, France, New Zealand, Norway, and the United Kingdom – have made eight land claim, territorial claims in Antarctica. These countries have tended to place their Antarctic scientific observat ... References Islands of Mac. Robertson Land {{MacRobertsonLa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antarctica
Antarctica () is Earth's southernmost and least-populated continent. Situated almost entirely south of the Antarctic Circle and surrounded by the Southern Ocean (also known as the Antarctic Ocean), it contains the geographic South Pole. Antarctica is the fifth-largest continent, being about 40% larger than Europe, and has an area of . Most of Antarctica is covered by the Antarctic ice sheet, with an average thickness of . Antarctica is, on average, the coldest, driest, and windiest of the continents, and it has the highest average elevation. It is mainly a polar desert, with annual Climate of Antarctica#Precipitation, precipitation of over along the coast and far less inland. About 70% of the world's freshwater reserves are frozen in Antarctica, which, if melted, would raise global sea levels by almost . Antarctica holds the record for the Lowest temperature recorded on Earth, lowest measured temperature on Earth, . The coastal regions can reach temperatures over in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antarctic Treaty System
The Antarctic Treaty and related agreements, collectively known as the Antarctic Treaty System (ATS), regulate international relations with respect to Antarctica, Earth's only continent without a native human population. It was the first arms control agreement established during the Cold War, designating the continent as a scientific preserve, establishing freedom of scientific investigation, and banning Military activity in the Antarctic, military activity; for the purposes of the treaty system, Antarctica is defined as all the land and ice shelf, ice shelves south of 60th parallel south, 60°S latitude. Since September 2004, the Antarctic Treaty Secretariat, which implements the treaty system, is headquartered in Buenos Aires, Argentina. The main treaty was opened for signature on 1 December 1959, and officially coming into force, entered into force on 23 June 1961. The original signatories were the 12 countries active in Antarctica during the International Geophysical Year ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Holme Bay
Holme Bay is a bay in Antarctica in Mac. Robertson Land, wide, containing many islands, indenting the coast north of the Framnes Mountains. Holme Bay is largely Antarctic oasis, snow-free and was mapped by Norway, Norwegian cartographers from aerial photographs taken by the Lars Christensen Expedition in January-February 1937, and named Holmevika because of its island-studded character ('':no:Holme (geografi), holme'' means "islet" in Norwegian) . The Rouse and Bay Islands * Azimuth Islands * Flat Islands (Antarctica), Flat Islands ** Béchervaise Island ** West Budd Island * Jocelyn Islands * Nelson Rock * Rookery Islands ** Giganteus Island * Rouse Islands * Welch Island (Antarctica), Welch Island * Williams Rocks See also * List of Antarctic and sub-Antarctic islands#List of Antarctic islands south of 60° S, List of Antarctic islands south of 60° S * Mawson Station References External links Partial map of Holme Bay * * * * {{coord, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mac Robertson Land (Antarctica)
Mac. Robertson Land is the portion of Antarctica lying southward of the coast between William Scoresby Bay and Cape Darnley. It is located at . In the east, Mac. Robertson Land includes the Prince Charles Mountains. It was named by the British Australian and New Zealand Antarctic Research Expedition (BANZARE) (1929–1931), under Sir Douglas Mawson, after Sir Macpherson Robertson of Melbourne, a patron of the expedition. From 1965 onward, members of the SAE ( Soviet Antarctic Expeditions) began undertaking geological fieldwork in the Prince Charles Mountains, eventually establishing a base, Soyuz Station, on the eastern shore of Beaver Lake in the northern Prince Charles Mountains. Nomenclature ''Mac.Robertson Land'' (no space after ''Mac.'') is the official Australian name, but it is known in the United States as ''Mac. Robertson Land'' and in Russia as ''MacRobertson Land''. Features As well as typical Antarctic geography, Mac. Robertson Land contains significant geogra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Welch Island (Antarctica)
Welch Island is an island, long with a prominent pinnacle rock of , lying north of the Rouse Islands and off the eastern side of Holme Bay in Mac. Robertson Land, Antarctica. It lies south of Welch Rocks. Discovery and naming Welch Island was discovered in February 1931 by the British Australian and New Zealand Antarctic Research Expedition (BANZARE) under Sir Douglas Mawson, who named it for B. F. Welch, Second Engineer on the RRS ''Discovery''. Important Bird Area A 415 ha site comprising Welch Island, neighbouring Klung Island, and the intervening smaller islands and marine area, has been designated an Important Bird Area (IBA) by BirdLife International because it supports about 36,000 breeding pairs of Adélie penguins, based on 2012 satellite imagery. Snow petrels breed on high ground on the islands. The islands are mostly ice-free in summer and several lakes are present. See also * Composite Antarctic Gazetteer * List of Antarctic islands south of 60° S * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Australian And New Zealand Antarctic Research Expedition
The British Australian (and) New Zealand Antarctic Research Expedition (BANZARE) was a research expedition into Antarctica between 1929 and 1931, involving two voyages over consecutive Austral summers. It was a British Commonwealth initiative, driven more by geopolitics than science, and funded by the United Kingdom, Australia and New Zealand. The leader of the BANZARE was Sir Douglas Mawson and there were several subcommanders (Captain K.N. MacKenzie, who replaced Captain John King Davis for the second summer) on board the RRS ''Discovery'', the ship previously used by Robert Falcon Scott. The BANZARE, which also made several short flights in a small plane, mapped the coastline of Antarctica and discovered Mac. Robertson Land and Princess Elizabeth Land (which later was claimed as part of the Australian Antarctic Territory). The voyages primarily comprised an "acquisitive exploratory expedition", with Mawson making proclamations of British sovereignty over Antarctic lands a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Douglas Mawson
Sir Douglas Mawson (5 May 1882 – 14 October 1958) was a British-born Australian geologist, Antarctic explorer, and academic. Along with Roald Amundsen, Robert Falcon Scott, and Sir Ernest Shackleton, he was a key expedition leader during the Heroic Age of Antarctic Exploration. Mawson was born in England and was brought to Australia as an infant. He completed degrees in mining engineering and geology at the University of Sydney. In 1905 he was made a lecturer in petrology and mineralogy at the University of Adelaide. Mawson's first experience in the Antarctic came as a member of Shackleton's Nimrod Expedition, ''Nimrod'' Expedition (1907–1909), alongside his mentor Edgeworth David. They were part of the expedition's northern party, which became the first to attain the South magnetic pole and to climb Mount Erebus. After his participation in Shackleton's expedition, Mawson became the principal instigator of the Australasian Antarctic Expedition (1911–1914). The expedit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sydney
Sydney is the capital city of the States and territories of Australia, state of New South Wales and the List of cities in Australia by population, most populous city in Australia. Located on Australia's east coast, the metropolis surrounds Sydney Harbour and extends about 80 km (50 mi) from the Pacific Ocean in the east to the Blue Mountains (New South Wales), Blue Mountains in the west, and about 80 km (50 mi) from Ku-ring-gai Chase National Park and the Hawkesbury River in the north and north-west, to the Royal National Park and Macarthur, New South Wales, Macarthur in the south and south-west. Greater Sydney consists of 658 suburbs, spread across 33 local government areas. Residents of the city are colloquially known as "Sydneysiders". The estimated population in June 2024 was 5,557,233, which is about 66% of the state's population. Estimated resident population, 30 June 2017. The city's nicknames include the Emerald City and the Harbour City. There is ev ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Composite Antarctic Gazetteer
The Composite Gazetteer of Antarctica (CGA) of the Scientific Committee on Antarctic Research (SCAR) is the authoritative international gazetteer containing all Antarctic toponyms published in national gazetteers, plus basic information about those names and the relevant geographical features. The Gazetteer includes also parts of the International Hydrographic Organization (IHO) General Bathymetric Chart of the Oceans (GEBCO) gazetteer for under-sea features situated south of 60° south latitude. , the overall content of the CGA amounts to 37,893 geographic names for 19,803 features including some 500 features with two or more entirely different names, contributed by the following sources: {, class="wikitable sortable" ! Country ! Names , - , United States , 13,192 , - , United Kingdom , 5,040 , - , Russia , 4,808 , - , New Zealand , 2,597 , - , Australia , 2,551 , - , Argentina , 2,545 , - , Chile , 1,866 , - , Norway , 1,706 , - , Bulgaria , 1,450 , - , G ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Antarctic And Sub-Antarctic Islands
This is a list of Antarctic and sub-Antarctic islands. * Antarctic islands are, in the strict sense, the islands around mainland Antarctica, situated on the Antarctic Plate, and south of the Antarctic Convergence. According to the terms of the Antarctic Treaty, claims to sovereignty over lands south of 60° S are not asserted.Antarctic Treaty, Article VI Dec. 1, 1959 12 UST 794; 402 UNTS 71; 19 ILM 860 (1980) * Sub-Antarctic islands are the islands situated closer to another continental mainland or on another tectonic plate, but are [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scientific Committee On Antarctic Research
The Scientific Committee on Antarctic Research (SCAR) is an interdisciplinary body of the International Science Council, International Science Council (ISC). SCAR coordinates international scientific research efforts in Antarctica, including the Southern Ocean. SCAR's scientific work is administered through several discipline-themed ''science groups''. The organisation has observer status at, and provides independent advice to Antarctic Treaty System, Antarctic Treaty Consultative Meetings, and also provides information to other international bodies such as the Intergovernmental Panel on Climate Change, Intergovernmental Panel on Climate Change (IPCC) and the United Nations Framework Convention on Climate Change, United Nations Framework Convention on Climate Change (UNFCCC). History At the International Council for Science, International Council of Scientific Unions (ICSU)'s Antarctic meeting held in Stockholm from 9–11 September 1957, it was agreed that a committee should b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Territorial Claims In Antarctica
Seven sovereign states – Argentina, Australia, Chile, France, New Zealand, Norway, and the United Kingdom – have made eight land claim, territorial claims in Antarctica. These countries have tended to place their Antarctic scientific observation and study facilities within their respective claimed territories; however, a number of such facilities are located outside of the area claimed by their respective countries of operation, and countries without claims such as Spain, China, India, Italy, Japan, Pakistan, Russia, South Africa (SANAE), Poland, and the United States have constructed research facilities within the areas claimed by other countries. There are overlaps among the territories claimed by Argentina, Chile, and the United Kingdom. History Spanish claims According to Argentina and Chile, the Spanish Crown had claims on Antarctica. The ''capitulación'' (governorship) granted to the conquistador Pedro Sánchez de la Hoz in 1539 by the Monarchy of Spain, King of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
