|
Smithson Glacier
Smithson Glacier () is a tributary glacier in the Bowers Mountains. It drains the slopes near Mount Verhage and flows north along the west side of Posey Range to enter Graveson Glacier adjacent to Mount Draeger. Mapped by United States Geological Survey (USGS) from ground surveys and U.S. Navy The United States Navy (USN) is the maritime service branch of the United States Armed Forces and one of the eight uniformed services of the United States. It is the largest and most powerful navy in the world, with the estimated tonnage o ... air photos, 1960–62. Named by Advisory Committee on Antarctic Names (US-ACAN) for Scott B. Smithson, geologist at McMurdo Station, 1967–68. Glaciers of Pennell Coast {{PennellCoast-glacier-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glacier
A glacier (; ) is a persistent body of dense ice that is constantly moving under its own weight. A glacier forms where the accumulation of snow exceeds its Ablation#Glaciology, ablation over many years, often Century, centuries. It acquires distinguishing features, such as Crevasse, crevasses and Serac, seracs, as it slowly flows and deforms under stresses induced by its weight. As it moves, it abrades rock and debris from its substrate to create landforms such as cirques, moraines, or fjords. Although a glacier may flow into a body of water, it forms only on land and is distinct from the much thinner sea ice and lake ice that form on the surface of bodies of water. On Earth, 99% of glacial ice is contained within vast ice sheets (also known as "continental glaciers") in the polar regions, but glaciers may be found in mountain ranges on every continent other than the Australian mainland, including Oceania's high-latitude oceanic island countries such as New Zealand. Between lati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bowers Mountains
__NOTOC__ Bowers Mountains () is a group of north–south trending mountains in Antarctica, about 145 km (90 mi) long and 56 km (35 mi) wide, bounded by the coast on the north and by the Rennick, Canham, Black and Lillie glaciers in other quadrants. The seaward end was first sighted in February 1911 from the ''Terra Nova'', under Lt. Harry L.L. Pennell, RN, and was subsequently named "Bowers Hills" in honour of Henry Robertson Bowers who perished with Captain Robert Falcon Scott on their return from the South Pole in 1912. The mountain range is one of the most extensive topographical features within Victoria Land. The feature was photographed from U.S. Navy aircraft in 1946-47 and 1960–62, and was surveyed and mapped by the United States Geological Survey (USGS) in 1962–63. The name was amended to Bowers Mountains upon USGS mapping which showed the group to be a major one with peaks rising to nearly 2,600 metres. The major topographical feature lies sit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Verhage
Molar Massif () is a large mountain massif immediately east of the Lanterman Range in the Bowers Mountains of Antarctica. It was mapped by the United States Geological Survey from ground surveys and U.S. Navy air photos, 1960–1964. The descriptive name was applied by the Advisory Committee on Antarctic Names; when viewed in plan, the outline of the massif resembles a molar tooth. Features Geographical features include: * Canine Hills * Dentine Peak * Evison Glacier * Husky Pass * Incisor Ridge * Leap Year Glacier * Tobogganers Icefall * Wisdom Hills Further reading * Gunter Faure, Teresa M. Mensing, The Transantarctic Mountains: Rocks, Ice, Meteorites and Water', P 136 * Edmund Stump, The Ross Orogen of the Transantarctic Mountains', P 49 External links Molar Massifon USGS website Molar Massifon AADC website Molar Massifon SCAR A scar (or scar tissue) is an area of fibrous tissue that replaces normal skin after an injury. Scars result from the biological ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Posey Range
Posey Range () is a mountain range in eastern Bowers Mountains, bounded by the Smithson, Graveson, Lillie and Champness Glaciers. Mapped by United States Geological Survey (USGS) from ground surveys and U.S. Navy air photos, 1960–62. Named by Advisory Committee on Antarctic Names (US-ACAN) for Julian W. Posey, meteorologist, who was scientific leader at South Pole Station, winter party 1959. Features Geographical features include: * Graveson Glacier * Mount Draeger * Mount Mulach * Smithson Glacier Smithson Glacier () is a tributary glacier in the Bowers Mountains. It drains the slopes near Mount Verhage and flows north along the west side of Posey Range to enter Graveson Glacier adjacent to Mount Draeger. Mapped by United States Geological ... Further reading * R. L. Oliver, P. R. James, J. B. Jago, 'Antarctic Earth Science'', PP 119-120 External links Mountain ranges of Victoria Land Pennell Coast {{VictoriaLand-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Graveson Glacier
Graveson Glacier () is a broad north-flowing tributary to the Lillie Glacier, draining that portion of the Bowers Mountains between the Posey Range and the southern part of Explorers Range, Victoria Land, Antarctica. The geographical feature is fed by several lesser tributaries and enters Lillie Glacier via Flensing Icefall. The glacier was so named by the northern party of the New Zealand Geological Survey Antarctic Expedition, 1963–64, for F. Graveson, a mining engineer who wintered at Scott Base in 1963 and was field assistant on this expedition. The glacier lies situated on the Pennell Coast, a portion of Antarctica lying between Cape Williams and Cape Adare. See also * List of glaciers in the Antarctic * Glaciology Glaciology (; ) is the scientific study of glaciers, or more generally ice and natural phenomena that involve ice. Glaciology is an interdisciplinary Earth science that integrates geophysics, geology, physical geography, geomorphology, climato ... Referen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Draeger
Mount Draeger () is a mountain, high, in the northwest part of the Posey Range, Bowers Mountains, Victoria Land, Antarctica. The mountain overlooks from the east the junction of Smithson Glacier with the Graveson Glacier. The topographical feature was first mapped by the United States Geological Survey from surveys and U.S. Navy air photos, 1960–62, and was named by the Advisory Committee on Antarctic Names for chief radioman Ernest J. Draeger, U.S. Navy, a member of the winter party at McMurdo Station, Hut Point Peninsula, Ross Island, in 1967. The mountain lies situated on the Pennell Coast Pennell Coast is that portion of the coast of Antarctica between Cape Williams and Cape Adare. To the west of Cape Williams lies Oates Coast, and to the east and south of Cape Adare lies Borchgrevink Coast. Named by New Zealand Antarctic Place- ..., a portion of Antarctica lying between Cape Williams and Cape Adare. References Mountains of Victoria Land Pennell Coast ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Geological Survey
The United States Geological Survey (USGS), formerly simply known as the 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's work spans the disciplines of biology, geography, geology, and hydrology. The USGS is a fact-finding research organization with no regulatory responsibility. The agency was founded on March 3, 1879. The USGS is a bureau of the United States Department of the Interior; it is that department's sole scientific agency. The USGS employs approximately 8,670 people and is headquartered in Reston, Virginia. The USGS also has major offices near Lakewood, Colorado, at the Denver Federal Center, and Menlo Park, California. The current motto of the USGS, in use since August 1997, is "science for a changing world". The agency's previous slogan, adopted on the occasion of its hundredt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Advisory Committee On Antarctic Names
The Advisory Committee on Antarctic Names (ACAN or US-ACAN) is an advisory committee of the United States Board on Geographic Names responsible for recommending commemorative names for features in Antarctica. History The committee was established in 1943 as the Special Committee on Antarctic Names (SCAN). It became the Advisory Committee on Antarctic Names in 1947. Fred G. Alberts was Secretary of the Committee from 1949 to 1980. By 1959, a structured nomenclature was reached, allowing for further exploration, structured mapping of the region and a unique naming system. A 1990 ACAN gazeeter of Antarctica listed 16,000 names. Description The United States does not recognise territorial boundaries within Antarctica, so ACAN assigns names to features anywhere within the continent, in consultation with other national nomenclature bodies where appropriate, as defined by the Antarctic Treaty System. The research and staff support for the ACAN is provided by the United States Geologi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scott B
Scott B and Beth B (also known as Scott and Beth B, Beth and Scott B or The Bs after B Movies) were among the best-known New York No Wave underground film makers of the late 1970s and early 1980s. They went on to form an independent film production company called B Movies (a pun on B movies), which made the feature film ''Vortex'' on 16-mm film, starring Lydia Lunch (of Teenage Jesus and the Jerks) with James Russo, Bill Rice, Haoui Montaug, Richard Prince, Brent Collins, and Ann Magnuson, among others. Beth B is the daughter of painter Ida Applebroog, who has collaborated on two of her films. Study and work history During the late 1970s and early 1980s, Scott B and Beth B were among the most significant proponents of the punk bohemia, No Wave, no-budget style of underground punk filmmaking that was concerned with issues of simulation typical of postmodernism. Beth studied art at the School of Visual Arts and Scott was an exhibiting sculptor.Masters, Marc. ''No Wave''. Lond ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
McMurdo Station
McMurdo Station is a United States Antarctic research station on the south tip of Ross Island, which is in the New Zealand-claimed Ross Dependency on the shore of McMurdo Sound in Antarctica. It is operated by the United States through the United States Antarctic Program (USAP), a branch of the National Science Foundation. The station is the largest community in Antarctica, capable of supporting up to 1,258 residents, and serves as one of three year-round United States Antarctic science facilities. All personnel and cargo going to or coming from Amundsen–Scott South Pole Station first pass through McMurdo. By road, McMurdo is 3 kilometres (1.9 mi) from New Zealand's smaller Scott Base. History The station takes its name from its geographic location on McMurdo Sound, named after Lieutenant Archibald McMurdo of . The ''Terror'', commanded by Irish explorer Francis Crozier, along with expedition flagship ''Erebus'' under command of James Clark Ross, first charted the area ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
