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Introduction
Polar exploration is the process of exploration of the polar regions of Earth – the Arctic region and Antarctica – particularly with the goal of reaching the North Pole and South Pole, respectively. Historically, this was accomplished by explorers making often arduous travels on foot or by sled in these regions, known as a polar expedition. More recently, exploration has been accomplished with technology, particularly with satellite imagery.
From 600 BC to 300 BC, Greek philosophers theorized that the planet was a Spherical Earth with North and South polar regions. By 150 AD, Ptolemy published Geographia, which notes a hypothetical Terra Australis Incognita. However, due to harsh weather conditions, the poles themselves would not be reached for centuries after that. When they finally were reached, the achievement was realized only a few years apart. (Full article...)
Selected general articles
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Image 1
The Australasian Antarctic Expedition was a 1911–1914 expedition headed by Douglas Mawson that explored the largely uncharted Antarctic coast due south of Australia. Mawson had been inspired to lead his own venture by his experiences on Ernest Shackleton's Nimrod expedition in 1907–1909. During its time in Antarctica, the expedition's sledging parties covered around 4,180 kilometres (2,600 mi) of unexplored territory, while its ship, SY Aurora, navigated 2,900 kilometres (1,800 mi) of unmapped coastline. Scientific activities included meteorological measurements, magnetic observations, an expansive oceanographic program, and the collection of many biological and geological samples, including the discovery of the first meteorite found in Antarctica. The expedition was the first to establish and maintain wireless contact between Antarctica and Australia. Another planned innovation – the use of an aircraft – was thwarted by an accident before the expedition sailed. The plane's fuselage was adapted to form a motorised sledge or "air-tractor", but it proved to be of very limited usefulness.
The expedition was organised into three bases: one on the sub-Antarctic Macquarie Island and two on the Antarctic mainland. The main base, under Mawson's command, was set up at Cape Denison, about 500 kilometres (300 mi) west of Cape Adare, and a western base under Frank Wild was established on the Shackleton Ice Shelf, more than 2,400 kilometres (1,500 mi) west of Cape Denison. Activities at both mainland bases were hampered by extreme winds, which often made outside work impossible. (Full article...) -
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The Brusilov expedition (Russian: Экспедиция Брусилова) was a Russian maritime expedition to the Arctic led by Captain Georgy Brusilov, which set out in 1912 to explore and map a route from the Atlantic Ocean to the Pacific via a northeast passage known as the Northern Sea Route. The expedition was ill-planned and ill-executed by Brusilov[according to whom?], and disappeared without a trace. Earlier searches were unsuccessful, and the fate of the ship and its crew is still not known.
One of the members of the expedition was the second Russian woman to go to the Arctic, Yerminia Zhdanko, a 22-year-old nurse and daughter of a general of the Russo-Japanese War. (Full article...) -
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Helmer Julius Hanssen (24 September 1870 – 2 August 1956) was a Norwegian sailor, pilot and polar explorer. He participated in three of the polar expeditions led by Roald Amundsen and was one of the first five explorers to reach the South Pole. (Full article...) -
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The Scottish National Antarctic Expedition (SNAE), 1902–1904, was organised and led by William Speirs Bruce, a natural scientist and former medical student from the University of Edinburgh. Although overshadowed in terms of prestige by Robert Falcon Scott's concurrent Discovery Expedition, the SNAE completed a full programme of exploration and scientific work. Its achievements included the establishment of a staffed meteorological station, the first in Antarctic territory, and the discovery of new land to the east of the Weddell Sea. Its large collection of biological and geological specimens, together with those from Bruce's earlier travels, led to the establishment of the Scottish Oceanographical Laboratory in 1906.
Bruce had spent most of the 1890s engaged on expeditions to the Antarctic and Arctic regions, and by 1899 was Britain's most experienced polar scientist. In March of that year, he applied to join the Discovery Expedition; however, his proposal to extend that expedition's field of work into the Weddell Sea quadrant, using a second ship, was dismissed as "mischievous rivalry" by Royal Geographical Society (RGS) president Sir Clements Markham. Bruce reacted by obtaining independent finance; his venture was supported and promoted by the Royal Scottish Geographical Society. (Full article...) -
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Henry Asbjørn Larsen (September 30, 1899 – October 29, 1964) was a Norwegian-Canadian Arctic explorer. Larsen was born on a small island, Herføl, south of Fredrikstad in Norway. Like his hero, Roald Amundsen, he became a seaman. Larsen immigrated to Canada, and became a British subject in 1927 (Canadian citizen in 1947). In 1928, he joined the Royal Canadian Mounted Police (RCMP). (Full article...) -
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Rudolf (Ruvim) Lazarevich Samoylovich (Russian: Рудольф Лазаревич Самойлович) (13 September (O.S. 1 September), 1881 – 4 March 1939) was a Soviet polar explorer, professor, and doctor of geographic sciences. (Full article...) -
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Vice-Admiral Sir Robert John Le Mesurier McClure CB (28 January 1807 – 17 October 1873) was an Irish explorer who explored the Arctic. In 1854 he traversed the Northwest Passage by boat and sledge, and was the first to circumnavigate the Americas. (Full article...) -
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Rear Admiral Gerald L. Ketchum (5 December 1908 – 22 August 1992) was a career officer in the United States Navy. He served during World War II and the Korean War. He was a recipient of the Silver Star and also participated in four expeditions to Antarctica. (Full article...) -
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The last voyage of the Karluk, flagship of the Canadian Arctic Expedition of 1913–16, ended with the loss of the ship in the Arctic seas, and the subsequent deaths of nearly half her complement of 25.
In August 1913, Karluk, a brigantine formerly used as a whaler, became trapped in the ice while sailing to a rendezvous point at Herschel Island. After a long drift across the Beaufort and Chukchi seas, in January 1914 the ship was crushed and sunk. In the ensuing months, the crew and expedition staff struggled to survive, first on the ice and later on the shores of Wrangel Island. In all, eleven men died before rescue. (Full article...) -
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Mangazeya (Russian: Мангазе́я) was a Northwest Siberian trans-Ural trade colony and later city in the 17th century. Founded in 1600 by Cossacks from Tobolsk, it was situated on the Taz River, between the lower courses of the Ob and Yenisei Rivers flowing into the Arctic Ocean. The name derives from a Nenets ethnonym Monkansi or Mongandi.
Russian settlers of the White Sea coasts of Russia (pomors) founded a route along the Arctic coast to Arkhangelsk to trade with Norwegian, English and Dutch merchants. Mangazeya accumulated furs and ivory (walrus tusks) around the year to be shipped out during the short Northern summer. Trade also occurred along the Siberian River Routes' Northern Route. It became "a virtual Baghdad of Siberia, a city-state, all but independent of the Russian Empire in its wealth and utter isolation." (Full article...) -
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Admiral Sir George Back FRS (6 November 1796 – 23 June 1878) was a British Royal Navy officer, explorer of the Canadian Arctic, naturalist and artist. He was born in Stockport. (Full article...) -
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Sir Ernest Henry Shackleton CVO OBE FRGS FRSGS (15 February 1874 – 5 January 1922) was an Anglo-Irish Antarctic explorer who led three British expeditions to the Antarctic. He was one of the principal figures of the period known as the Heroic Age of Antarctic Exploration.
Born in Kilkea, County Kildare, Ireland, Shackleton and his Anglo-Irish family moved to Sydenham in suburban south London when he was ten. Shackleton's first experience of the polar regions was as third officer on Captain Robert Falcon Scott's Discovery Expedition of 1901–1904, from which he was sent home early on health grounds, after he and his companions Scott and Edward Adrian Wilson set a new southern record by marching to latitude 82°S. During the Nimrod Expedition of 1907–1909, he and three companions established a new record Farthest South latitude of 88°23′ S, only 97 geographical miles (112 statute miles or 180 kilometres) from the South Pole, the largest advance to the pole in exploration history. Also, members of his team climbed Mount Erebus, the most active Antarctic volcano. On returning home, Shackleton was knighted for his achievements by King Edward VII. (Full article...) -
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The Nimrod Expedition of 1907–1909, otherwise known as the British Antarctic Expedition, was the first of three expeditions to the Antarctic led by Ernest Shackleton and his second time to the Continent. Its main target, among a range of geographical and scientific objectives, was to be first to reach the South Pole. This was not attained, but the expedition's southern march reached a Farthest South latitude of 88° 23' S, just 97.5 nautical miles (180.6 km; 112.2 mi) from the pole. This was by far the longest southern polar journey to that date and a record convergence on either Pole. A separate group led by Welsh Australian geology professor Edgeworth David reached the estimated location of the South Magnetic Pole, and the expedition also achieved the first ascent of Mount Erebus, Antarctica's second highest volcano.
The expedition lacked governmental or institutional support, and relied on private loans and individual contributions. It was beset by financial problems and its preparations were hurried. Its ship, Nimrod, was less than half of the size of Robert Falcon Scott's 1901–1904 expedition ship Discovery, and Shackleton's crew lacked relevant experience. Controversy arose from Shackleton's decision to base the expedition in McMurdo Sound, close to Scott's old headquarters, in contravention of a promise to Scott that he would not do so. Nevertheless, although the expedition's profile was initially much lower than that of Scott's six years earlier, its achievements attracted widespread interest and made Shackleton a national hero. The scientific team, which included the future Australasian Antarctic Expedition leader Douglas Mawson, carried out extensive geological, zoological and meteorological work. Shackleton's transport arrangements, based on Manchurian ponies, motor traction, and sled dogs, were innovations which, despite limited success, were later copied by Scott for his ill-fated Terra Nova Expedition. (Full article...) -
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Roald Engelbregt Gravning Amundsen (UK: /ˈɑːmʊndsən/, US: /-məns-/; Norwegian: [ˈrùːɑɫ ˈɑ̂mʉnsən] ⓘ; 16 July 1872 – c. 18 June 1928) was a Norwegian explorer of polar regions. He was a key figure of the period known as the Heroic Age of Antarctic Exploration.
Born in Borge, Østfold, Norway, Amundsen began his career as a polar explorer as first mate on Adrien de Gerlache's Belgian Antarctic Expedition of 1897–1899. From 1903 to 1906, he led the first expedition to successfully traverse the Northwest Passage on the sloop Gjøa. In 1909, Amundsen began planning for a South Pole expedition. He left Norway in June 1910 on the ship Fram and reached Antarctica in January 1911. His party established a camp at the Bay of Whales and a series of supply depots on the Barrier (now known as the Ross Ice Shelf) before setting out for the pole in October. The party of five, led by Amundsen, became the first to reach the South Pole on 14 December 1911. (Full article...) -
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Charles Wilkes (April 3, 1798 – February 8, 1877) was an American naval officer, ship's captain, and explorer. He led the United States Exploring Expedition (1838–1842).
During the American Civil War between 1861 and 1865, he commanded USS San Jacinto during the Trent Affair in which he stopped a Royal Mail ship and removed two Confederate diplomats, which almost led to war between the United States and the United Kingdom. (Full article...) -
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The Mirny Station (Russian: Мирный, literally Peaceful) is a Russian (formerly Soviet) first Antarctic science station located in Queen Mary Land, Antarctica, on the Antarctic coast of the Davis Sea.
The station is managed by the Arctic and Antarctic Research Institute and was named after the support vessel Mirny captained by Mikhail Lazarev during the First Russian Antarctic Expedition, led by Fabian Gottlieb von Bellingshausen on Vostok. (Full article...) -
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The Philomel-class gunvessel HMS Newport was launched in Wales in 1867. Having become the first ship to pass through the Suez Canal, she was sold in 1881 and renamed Pandora II. She was purchased again in about 1890 and renamed Blencathra, taking part in expeditions to the north coast of Russia. She was bought in 1912 by Georgy Brusilov for use in his ill-fated 1912 Arctic expedition to explore the Northern Sea Route, and was named Svyataya Anna (Russian: Святая Анна), after Saint Anne. The ship became firmly trapped in ice; only two members of the expedition, Valerian Albanov and Alexander Konrad, survived. The ship has never been found. (Full article...) -
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The Southern Cross Expedition, otherwise known as the British Antarctic Expedition, 1898–1900, was the first British venture of the Heroic Age of Antarctic Exploration, and the forerunner of the more celebrated journeys of Robert Falcon Scott and Ernest Shackleton. The brainchild of the Anglo-Norwegian explorer Carsten Borchgrevink, it was the first expedition to over-winter on the Antarctic mainland, the first to visit the Great Ice Barrier—later known as the Ross Ice Shelf—since Sir James Clark Ross's groundbreaking expedition of 1839 to 1843, and the first to effect a landing on the Barrier's surface. It also pioneered the use of dogs and sledges in Antarctic travel.
The expedition was privately financed by the British magazine publisher Sir George Newnes. Borchgrevink's party sailed in the Southern Cross, and spent the southern winter of 1899 at Cape Adare, the northwest extremity of the Ross Sea coastline. Here they carried out an extensive programme of scientific observations, although opportunities for inland exploration were restricted by the mountainous and glaciated terrain surrounding the base. In January 1900, the party left Cape Adare in Southern Cross to explore the Ross Sea, following the route taken by Ross 60 years earlier. They reached the Great Ice Barrier, where a team of three made the first sledge journey on the Barrier surface, during which a new Farthest South record latitude was established at 78° 50′S. (Full article...) -
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Thomas Abernethy (1803 – 13 April 1860) was a Scottish seafarer, gunner in the Royal Navy, and polar explorer. Because he was neither an officer nor a gentleman, he was little mentioned in the books written by the leaders of the expeditions he went on, but was praised in what was written. In 1857, he was awarded the Arctic Medal for his service as an able seaman on the 1824–25 voyage of HMS Hecla, the first of his five expeditions for which participants were eligible for the award. He was in parties that, for their time, reached the furthest north, the furthest south (twice), and the nearest to the South Magnetic Pole. In 1831, along with James Clark Ross's team of six, Abernethy was in the first party ever to reach the North Magnetic Pole. (Full article...) -
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Jules Sébastien César Dumont d'Urville (French pronunciation: [ʒyl dymɔ̃ dyʁvil]; 23 May 1790 – 8 May 1842) was a French explorer and naval officer who explored the south and western Pacific, Australia, New Zealand, and Antarctica. As a botanist and cartographer, he gave his name to several seaweeds, plants and shrubs, and places such as d'Urville Island in New Zealand. (Full article...) -
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Sir James Clark Ross DCL FRS FLS FRAS (15 April 1800 – 3 April 1862) was a British Royal Navy officer and polar explorer known for his explorations of the Arctic, participating in two expeditions led by his uncle John Ross, and four led by William Edward Parry, and, in particular, for his own Antarctic expedition from 1839 to 1843. (Full article...) -
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Yakov Permyakov (Russian: Яков Пермяков; died 1712) was a Russian seafarer, explorer, merchant, and Cossack.
In 1710, while sailing from the Lena River to the Kolyma River, Permyakov observed the silhouette of two unknown island groups in the sea. Those islands would later be named Bolshoy Lyakhovsky and the Medvyezhi Islands. (Full article...) -
Image 23Joris Carolus (c. 1566–c. 1636) was a Dutch cartographer and explorer who was employed by the Noordsche Compagnie and the Dutch East India Company. (Full article...)
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The second Grinnell expedition of 1853–1855 was an American effort, financed by Henry Grinnell, to determine the fate of the Franklin's lost expedition. Led by Elisha Kent Kane, the team explored areas northwest of Greenland, now called Grinnell Land.
While failing to determine the fate of Sir John Franklin, the expedition set a new record for northward penetration, delineated 960 miles (1,540 km) of unexplored coastline north of 82° latitude, and discovered the long-sought open Polar Sea. Kane collected valuable geographical, climate and magnetic observations before abandoning the brig Advance to the pack ice in 1855. While three members of the crew were lost, the epic journey of the survivors inspired the public as a vivid tale of Arctic survival. (Full article...) -
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Nathaniel Brown Palmer (August 8, 1799 – June 21, 1877) was an American seal hunter, explorer, sailing captain, and ship designer. He gave his name to Palmer Land, Antarctica, which he explored in 1820 on his sloop Hero. He was born in Stonington, Connecticut, and was a descendant of Walter Palmer, one of the town's founders. (Full article...)
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Image 1Roald Amundsen, Helmer Hanssen, Sverre Hassel, and Oscar Wisting at the South Pole (from Polar exploration)
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