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White Strait
White Strait () is the small ice-filled strait between Black and White Islands, in the Ross Archipelago. First mapped by the ''Discovery'' expedition, 1901–04. Named by the New Zealand Geological Survey Antarctic Expedition The New Zealand Geological Survey Antarctic Expedition (NZGSAE) describes a series of scientific explorations of the continent Antarctica. The expeditions were notably active throughout the 1950s and 1960s. Features named by the expeditions 1957 ... (NZGSAE) (1958–59) for M. White, a member of the party. Straits of Antarctica Bodies of water of the Ross Dependency Ross Archipelago {{RossDependency-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Island (Ross Archipelago)
Black Island (), in the Ross Archipelago, is immediately west of White Island (Ross Archipelago), White Island. It was first named by the Discovery Expedition, ''Discovery'' Expedition (1901–04) because of its lack of snow. The island's northernmost point is named ''Cape Hodgson'', commemorating Thomas Vere Hodgson, one of the oldest members of the ''Discovery'' Expedition. The highest point is Mount Aurora, a principal radio relay point. Mt. Aurora was named between 1958-1959 for the ''Aurora'', one of the ships on Imperial Trans-Antarctic Expedition, Shackleton's Expedition. On the minor peak of Mount Melania is the principal earth-based ground-station for the US Antarctic Program. Black Island is volcanic in origin, consisting of a series of trachytic lava domes and basaltic pyroclastic cones. Potassium–argon dating of Black Island volcanic rocks has given ages ranging from 1.69 to 3.8 million years. There are three main geological formations representing three e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
White Island (Ross Archipelago)
White Island is an island in the Ross Archipelago of Antarctica. It is long, protruding through the Ross Ice Shelf immediately east of Black Island. It was discovered by the Discovery Expedition (1901–04) and so named by them because of the mantle of snow which covers it. Some 142 km2 of shelf ice adjoining the north-west coast of the island has been designated an Antarctic Specially Protected Area ( ASPA 137) because it supports an isolated small breeding population of Weddell seals. White Island consists of two Pleistocene shield volcanoes overlain by volcanic cone Volcanic cones are among the simplest volcanic landforms. They are built by ejecta from a volcanic vent, piling up around the vent in the shape of a cone with a central crater. Volcanic cones are of different types, depending upon the nature and ...s. The last known eruption occurred 0.17 million years ago. See also * List of Antarctic and subantarctic islands * Mount Nipha, standing almost precisely ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ross Archipelago
Ross Archipelago () is a name for that group of islands which, together with the ice shelf between them, forms the eastern and southern boundaries of McMurdo Sound in Antarctica. The most northerly is Beaufort Island, then comes Ross Island, the Dellbridge Islands, and Black Island and White Island. Frank Debenham's classic report, ''The Physiography of the Ross Archipelago'', 1923, described "Brown Island" (now Brown Peninsula) as a part of the group. See also * Composite Antarctic Gazetteer * List of Antarctic and sub-Antarctic islands * 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 territorial claims in Antarctica. These countries have tended to place their Antarctic scientific observation and st ... References External links {{RossDependency-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Zealand Geological Survey Antarctic Expedition
The New Zealand Geological Survey Antarctic Expedition (NZGSAE) describes a series of scientific explorations of the continent Antarctica. The expeditions were notably active throughout the 1950s and 1960s. Features named by the expeditions 1957–1958 expedition The 1957–1958 expedition went to the Ross Dependency and named the Borchgrevink Glacier. Other features named include: * Carter Ridge * Felsite Island * Halfway Nunatak * Hedgehog Island * Moraine Ridge 1958–1959 expedition * Cadwalader Beach * Cape Hodgson * Carter Ridge * Isolation Point * Mountaineer Range * Mount Aurora * Mount Hayward * Mount Henderson (White Island) * Mount Bird. 1960–1961 expedition * Deverall Island * Lonewolf Nunataks 1961–1962 expedition * Aurora Heights * The Boil * Ford Spur * Graphite Peak * Half Century Nunatak * Half Dome Nunatak * Hump Passage * Last Cache Nunatak * Lookout Dome * Montgomerie Glacier * Mount Fyfe * Mount Macdonald * Snowshoe Pass * Turret Nu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Straits Of Antarctica
A strait is an oceanic landform connecting two seas or two other large areas of water. The surface water generally flows at the same elevation on both sides and through the strait in either direction. Most commonly, it is a narrow ocean channel that lies between two land masses. Some straits are not navigable, for example because they are either too narrow or too shallow, or because of an unnavigable reef or archipelago. Straits are also known to be loci for sediment accumulation. Usually, sand-size deposits occur on both the two opposite strait exits, forming subaqueous fans or deltas. Terminology The terms ''channel'', ''pass'', or ''passage'' can be synonymous and used interchangeably with ''strait'', although each is sometimes differentiated with varying senses. In Scotland, ''firth'' or ''Kyle'' are also sometimes used as synonyms for strait. Many straits are economically important. Straits can be important shipping routes and wars have been fought for control of them. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bodies Of Water Of The Ross Dependency
Bodies may refer to: * The plural of body * ''Bodies'' (2004 TV series), BBC television programme * Bodies (upcoming TV series), an upcoming British crime thriller limited series * "Bodies" (''Law & Order''), 2003 episode of ''Law & Order'' * Bodies: The Exhibition, exhibit showcasing dissected human bodies in cities across the globe * ''Bodies'' (novel), 2002 novel by Jed Mercurio * ''Bodies'', 1977 play by James Saunders (playwright) * ''Bodies'', 2009 book by British psychoanalyst Susie Orbach Music * ''Bodies'' (album), a 2021 album by AFI * ''Bodies'' (EP), a 2014 EP by Celia Pavey * "Bodies" (Drowning Pool song), 2001 hard rock song by Drowning Pool * "Bodies" (Sex Pistols song), 1977 punk rock song by the Sex Pistols * "Bodies" (Little Birdy song), 2007 indie rock song by Little Birdy * "Bodies" (Robbie Williams song), 2009 pop song by Robbie Williams * "Bodies", a song by Megadeth from ''Endgame'' * "Bodies", a song by The Smashing Pumpkins from ''Mellon Collie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
