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Devon Island
Devon Island ( iu, ᑕᓪᓗᕈᑎᑦ, ) is an island in Canada and the largest uninhabited island (no permanent residents) in the world. It is located in Baffin Bay, Qikiqtaaluk Region, Nunavut, Canada. It is one of the largest members of the Arctic Archipelago, the second-largest of the Queen Elizabeth Islands, Canada's sixth-largest island, and the 27th-largest island in the world. It has an area of (slightly smaller than Croatia). The bedrock is Precambrian gneiss and Paleozoic siltstones and shales. The highest point is the Devon Ice Cap at which is part of the Arctic Cordillera. Devon Island contains several small mountain ranges, such as the Treuter Mountains, Haddington Range and the Cunningham Mountains. The notable similarity of its surface to that of Mars has attracted interest from scientists. History and settlement Robert Bylot and William Baffin were the first Europeans to sight Devon Island in 1616. William Edward Parry charted its south coast in 1819� ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Baffin Bay
Baffin Bay (Inuktitut: ''Saknirutiak Imanga''; kl, Avannaata Imaa; french: Baie de Baffin), located between Baffin Island and the west coast of Greenland, is defined by the International Hydrographic Organization as a marginal sea of the Arctic Ocean. It is sometimes considered a sea of the North Atlantic Ocean. It is connected to the Atlantic via Davis Strait and the Labrador Sea. The narrower Nares Strait connects Baffin Bay with the Arctic Ocean. The bay is not navigable most of the year because of the ice cover and high density of floating ice and icebergs in the open areas. However, a polynya of about , known as the North Water, opens in summer on the north near Smith Sound. Most of the aquatic life of the bay is concentrated near that region. Extent The International Hydrographic Organization defines the limits of Baffin Bay as follows: History The area of the bay has been inhabited since BC. Around AD 1200, the initial Dorset settlers were replaced ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arctic Cordillera
The Arctic Cordillera is a terrestrial ecozone in northern Canada characterized by a vast, deeply dissected chain of mountain ranges extending along the northeastern flank of the Canadian Arctic Archipelago from Ellesmere Island to the northeasternmost part of the Labrador Peninsula in northern Labrador and northern Quebec, Canada. It spans most of the eastern coast of Nunavut with high glaciated peaks rising through ice fields and some of Canada's largest ice caps, including the Penny Ice Cap on Baffin Island. It is bounded to the east by Baffin Bay, Davis Strait and the Labrador Sea while its northern portion is bounded by the Arctic Ocean. Overview The range is mostly located in Nunavut but extends southeast into the northernmost tip of Labrador and northeastern Quebec. The system is divided into a series of ranges, with mountains reaching heights of more than . The highest is Barbeau Peak on Ellesmere Island at , which is the highest point in eastern North America. The sys ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grinnell Peninsula
Grinnell Peninsula is a peninsula in northwestern Devon Island in Nunavut, Canada. It was discovered by the First Grinnell Expedition and named "Grinnell Land", after Henry Grinnell Henry Grinnell (February 18, 1799 – June 30, 1874) was an American merchant and philanthropist. Early life Grinnell was born in New Bedford, Massachusetts on February 18, 1799. He was the son of Cornelius Grinnell (1758–1850) and Sylvia (né ..., the financier of Arctic explorations. SourcesArctic Institute of North America, Elisha Kent Kane, Arctic, v. 37, no. 2, June 1984, p. 178-179 External linksThe Glacier Atlas of Canada Peninsulas of Qikiqtaaluk Region Devon Island {{QikiqtaalukNU-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wellington Channel
The Wellington Channel () (not to be confused with Wellington Strait) is a natural waterway through the central Canadian Arctic Archipelago in Qikiqtaaluk Region, Nunavut. It runs north–south, separating Cornwallis Island and Devon Island. Queens Channel lies to the west, separated by Baillie-Hamilton Island, Dundas Island, and Margaret Island. Explorations In 1845, Sir John Franklin wintered at Beechey Island at the channel's southeast end. In winter 1848, Franklin's ships got trapped in sea ice further south in Victoria Strait, leading to the tragic end of what became known as Franklin's lost expedition. The First Grinnell expedition, an American effort to determine the fate of Franklin's lost expedition, covered the Wellington Channel. They identified there the remains of Franklin's Beechey Island winter camp, providing the first solid clues to Franklin's activities before becoming icebound themselves. In spring 1851, the channel was explored by William Penny, who went by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edwin De Haven
Edwin Jesse DeHaven (May 7, 1816May 1, 1865) was a United States Navy officer and explorer of the first half of the 19th century who was best known for his command of the First Grinnell expedition in 1850, which was directed to ascertain what had happened to the lost Franklin Polar Expedition. Life Born in Philadelphia on May 7, 1816, De Haven became a midshipman at the age of 10, serving until 1857. From 1839 to 1842, he participated in the Wilkes Expedition, officially known as the United States Exploring Expedition. His most notable achievement was serving as captain of the ''Advance''. Together with ''Rescue'', the ship participated in the Arctic search mission to discover the remains of John Franklin's earlier, 1847, Arctic expedition. The two ships left New York on May 5, 1850. De Haven and his crew were at sea for sixteen months, spending the winter inside the Arctic circle."De Haven II (DD-727)," U.S.Naval History and Heritage Command. After returning from the expedi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Devon
Devon ( , historically known as Devonshire , ) is a ceremonial and non-metropolitan county in South West England. The most populous settlement in Devon is the city of Plymouth, followed by Devon's county town, the city of Exeter. Devon is a coastal county with cliffs and sandy beaches. Home to the largest open space in southern England, Dartmoor (), the county is predominately rural and has a relatively low population density for an English county. The county is bordered by Somerset to the north east, Dorset to the east, and Cornwall to the west. The county is split into the non-metropolitan districts of East Devon, Mid Devon, North Devon, South Hams, Teignbridge, Torridge, West Devon, Exeter, and the unitary authority areas of Plymouth, and Torbay. Combined as a ceremonial county, Devon's area is and its population is about 1.2 million. Devon derives its name from Dumnonia (the shift from ''m'' to ''v'' is a typical Celtic consonant shift) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Parry (explorer)
Sir William Edward Parry (19 December 1790 – 8 July 1855) was an Royal Navy officer and explorer best known for his 1819–1820 expedition through the Parry Channel, probably the most successful in the long quest for the Northwest Passage, until it was finally negotiated by Roald Amundsen in 1906. In 1827, Parry attempted one of the earliest expeditions to the North Pole. He reached 82° 45' N, setting a record for human exploration Farthest North that stood for nearly five decades before being surpassed at 83° 20' N by Albert Hastings Markham in 1875. Early life Parry was born in Bath, Somerset, the son of Caleb Hillier Parry and Sarah Rigby. He was educated at King Edward's School. At the age of thirteen he joined the flagship of Admiral Sir William Cornwallis in the Channel fleet as a first-class volunteer, in 1806 became a midshipman, and in 1810 received promotion to the rank of lieutenant in the frigate ''Alexander'', which spent the n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Baffin
William Baffin ( – 23 January 1622) was an English navigator, explorer and cartographer. He is primarily known for his attempt to find a Northwest Passage from the Atlantic to the Pacific, during the course of which he was the first European to discover Baffin Bay situated between Canada and Greenland. He was also responsible for exceptional surveys of the Red Sea and Persian Gulf on behalf of the East India Company. Life Nothing is known about Baffin's early life (an estimated year of birth, 1584, originated in the '' Encyclopædia Britannica'' in the 19th century, but without known documentary support). It has been conjectured that he was born to a humble station in London and gradually raised himself through his diligence and perseverance. In printing his journals, Samuel Purchas wrote of him as a "learned-unlearned Mariner and Mathematician... wanting art of words" who "really employed himself to those industries, whereof here you see so evident fruits." His earli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Robert Bylot
Robert Bylot () was an English explorer who made four voyages to the Arctic. He was uneducated and from a working-class background, but was able to rise to rank of master in the English Royal Navy. Voyages Robert Bylot First voyage, 1610–1611 Bylot was first mate on the during Henry Hudson's 1610–1611 expedition into what is now known as Hudson Bay. In the spring of 1611, Hudson wanted to continue the expedition, but the crew wanted to return home. There was discontent between the captain and members of the crew, and Bylot was stripped of his rank. Later there was a mutiny in which Hudson, his son and several sailors were set adrift in an open boat in James Bay. It was due to Bylot's navigational skills that ''Discovery'' was able to return from the Arctic safely; Hudson and his party were never seen again. Upon return to England, Bylot was tried as a mutineer but was pardoned. Second voyage, 1612–1613 Bylot returned to Hudson Bay in 1612 with Sir Thomas Button. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Patterned Ground Devon Island
A pattern is an original object used to make copies, or a set of repeating objects in a decorative design and in other disciplines. Pattern, patterns, or patterning may also refer to: Mathematics, science, and technology Computing * Software design pattern, a standard form for a solution to common problems in software design. ** Architectural pattern, for software architecture ** Interaction design pattern, used in interaction design / human-computer interaction * Pattern recognition, in machine learning * In machine learning, a non-null finite sequence of constant and variable symbols * Regular expression, often called a pattern Other * Airfield traffic pattern, the traffic flow immediately surrounding a runway * Design pattern, a standard form for a solution to common problems in design ** Pattern book, a book of architectural designs ** Pattern (architecture), a standard form (pattern language) for a solution to common problems in architecture ** Software design pattern (s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mars
Mars is the fourth planet from the Sun and the second-smallest planet in the Solar System, only being larger than Mercury. In the English language, Mars is named for the Roman god of war. Mars is a terrestrial planet with a thin atmosphere (less than 1% that of Earth's), and has a crust primarily composed of elements similar to Earth's crust, as well as a core made of iron and nickel. Mars has surface features such as impact craters, valleys, dunes and polar ice caps. It has two small and irregularly shaped moons, Phobos and Deimos. Some of the most notable surface features on Mars include Olympus Mons, the largest volcano and highest known mountain in the Solar System and Valles Marineris, one of the largest canyons in the Solar System. The Borealis basin in the Northern Hemisphere covers approximately 40% of the planet and may be a large impact feature. Days and seasons on Mars are comparable to those of Earth, as the planets have a similar rotation period ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cunningham Mountains
The Cunningham Mountains are a small mountain range on the southeastern coast of Devon Island, Nunavut, Canada. The Cunningham Mountains are part of the Devon Ice Cap which forms part of the Arctic Cordillera The Arctic Cordillera is a terrestrial ecozone in northern Canada characterized by a vast, deeply dissected chain of mountain ranges extending along the northeastern flank of the Canadian Arctic Archipelago from Ellesmere Island to the northea ... mountain range. See also * List of mountain ranges Mountain ranges of Qikiqtaaluk Region Arctic Cordillera Devon Island {{QikiqtaalukNU-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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