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Siple Elementary
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* Allen Siple (1900–1973), American architect * Paul Siple (1908–1968), American Antarctic explorer * Siple Island, an island in Wrigley Gulf * Mount Siple, a volcano in Siple Island * Siple Coast, a coast in Ross Ice Shelf * Siple Station, an Antarctic station, established in 1973 * Siple Ridge, a high ridge, in the Quartermain Mountains, Victoria Land * Siple Dome, an ice dome east of Siple Coast in Antarctica * Siple-Passel equation, a way to calculate Wind chill factor Wind chill or windchill (popularly wind chill factor) is the lowering of body temperature due to the passing-flow of lower-temperature air. Wind chill numbers are always lower than the air temperature for values where the formula is valid. When ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Allen Siple
Allen Siple (1900–1973) was an American architect, working in Southern California from the 1930s to 1960s. Early life Allen George Siple was born on July 9, 1900 in Otsego, Michigan.Alan Hess, ''Forgotten modern: California houses 1940-1970', Layton, Utah: Gibbs Smith, 2007, pp. 262-26/ref> His father, George H. Siple, was Canadian and his mother, Jessie, was from Michigan. In 1924, his father retired to Southern California and they moved into a house located at 972 Arapahoe Street, Los Angeles, California. He graduated from the University of Southern California and the École nationale supérieure des Beaux-Arts in Paris, France. Career In Los Angeles, Siple worked as an architect for the Janss Investment Company. They were developing the community of Westwood in Los Angeles. 1930s In 1930, Siple designed the W.R. Balsom Jr. House in Westwood Hills. In 1932, he designed "The Grove," also known as the "Grove Bungalow Court," located at 10669-10683 Santa Monica Boulevard in W ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paul Siple
Paul Allman Siple (December 18, 1908 – November 25, 1968) was an American Antarctic explorer and geographer who took part in six Antarctic expeditions, including the two Byrd expeditions of 1928–1930 and 1933–1935, representing the Boy Scouts of America as an Eagle Scout. In addition to being an Eagle Scout, Siple was also a Sea Scout. His first and third books covered these adventures. With Charles F. Passel he developed the wind chill factor, and Siple coined the term. Biography Siple was born in Montpelier, Ohio on December 18, 1908, to Clyde Lavonius Siple and Fannie Hope Allman. His family moved to Erie, Pennsylvania, where he graduated from Central High School in 1926. He became an Eagle Scout in 1923 with 59 merit badges. After an extensive nationwide search in 1928, he was the first Eagle Scout selected for an Antarctic expedition, sailing with Richard E. Byrd on his ship the ''City of New York''. Siple appeared in the documentary film ''With Byrd at the South Pol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siple Island
Siple Island is a long snow-covered island lying east of Wrigley Gulf along the Getz Ice Shelf off Bakutis Coast of Marie Byrd Land, Antarctica. Its centre is located at . Its area is and it is dominated by the dormant shield volcano Mount Siple, rising to — making this the 15th ranking island in the world by maximum elevation. The feature was first indicated as an island on U.S. Geological Survey (USGS) maps compiled from ground surveys and U.S. Navy air photos, 1959–65. Island and mountain were named by the United States Advisory Committee on Antarctic Names (US-ACAN) in 1967 in honour of the American Antarctic explorer Paul A. Siple (1909–1968), member of Admiral Byrd's expeditions. Geographic features * The Blob - mound-shaped knoll * Recely Bluff - bluff on northeast slope of Mount Siple. See also * Composite Antarctic Gazetteer * List of Antarctic and sub-Antarctic islands * List of Antarctic islands south of 60° S * List of volcanoes in An ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wrigley Gulf
Wrigley Gulf is an embayment about 115 miles wide along the coastline of Antarctica, lying seaward of the Getz Ice Shelf. Nearly a right angle in plan, its limits are described by Grant Island, Dean Island, and Siple Island, which are partially or wholly embedded in the ice shelf. Wrigley Gulf was discovered in December 1940 by the US Antarctic Service (USAS), and named for Philip Wrigley, a Chicago manufacturer who helped support the expedition. Further reading * Andrew J. Hund, Antarctica and the Arctic Circle: A Geographic Encyclopedia of the Earth's Polar Regions', P 373 * Thomas Horst Kalberg, ''https://elib.suub.uni-bremen.de/edocs/00104869-1.pdf Geophysical investigation of the West Antarctic continental margin between Wrigley Gulf and the Amundsen Sea Embayment]'' External links Wrigley Gulfat USGS website Wrigley Gulfat SCAR A scar (or scar tissue) is an area of fibrous tissue that replaces normal skin after an injury. Scars result from the biological proce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Siple
Mount Siple is a potentially active Antarctic shield volcano, rising to and dominating the northwest part of Siple Island, which is separated from the Bakutis Coast, Marie Byrd Land, by the Getz Ice Shelf. Its youthful appearance strongly suggests that it last erupted in the Holocene. It is capped by a summit caldera, and tuff cones lie on the lower flanks. Recely Bluff is on the northeast slope of the mountain, about 7 nautical miles (13 km) from the peak. Its volume of is comparable to that of Mount Erebus. Mount Siple is named after Paul A. Siple (1908–68), a US Antarctic explorer and geographer who took part in six Antarctic expeditions, including the two Byrd expeditions of 1928-30 and 1933-35 ( Siple Coast, Siple Island). He was in command of the West Base of the US Antarctic Service (USAS), 1939–41, and was navigator on all major exploratory flights from the base, including the flight on which Mount Siple was discovered. According to peaklist.org, the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siple Coast
Siple Coast () is the middle portion of the relatively ill-defined coast along the east side of the Ross Ice Shelf, between the north end of Gould Coast () and the south end of Shirase Coast (). The area was originally called Kirton Coast, but was renamed by NZ-APC in 1961 after Paul A. Siple, a noted American scientist-explorer who accompanied R. Admiral Richard E. Byrd on all of his Antarctic expeditions. Further reading * Bindschadler, R. (1993), Siple Coast Project research of Crary Ice Rise and the mouths of Ice Streams B and C, West Antarctica: Review and new perspectives', Journal of Glaciology, 39(133), 538–552. doi:10.3189/S0022143000016439 External links Siple Coaston USGS website Siple Coaston SCAR A scar (or scar tissue) is an area of fibrous tissue that replaces normal skin after an injury. Scars result from the biological process of wound repair in the skin, as well as in other organs, and tissues of the body. Thus, scarring is a n ... website Sipl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ross Ice Shelf
The Ross Ice Shelf is the largest ice shelf of Antarctica (, an area of roughly and about across: about the size of France). It is several hundred metres thick. The nearly vertical ice front to the open sea is more than long, and between high above the water surface. Ninety percent of the floating ice, however, is below the water surface. Most of Ross Ice Shelf is in the Ross Dependency claimed by New Zealand. It floats in, and covers, a large southern portion of the Ross Sea and the entire Roosevelt Island located in the east of the Ross Sea. The ice shelf is named after Sir James Clark Ross, who discovered it on 28 January 1841. It was originally called "The Barrier", with various adjectives including "Great Ice Barrier", as it prevented sailing further south. Ross mapped the ice front eastward to 160° W. In 1947, the U.S. Board on Geographic Names applied the name "Ross Shelf Ice" to this feature and published it in the original U.S. Antarctic Gazetteer. In Ja ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siple Station
Siple Station was a research station in Antarctica (), established in 1973 by Stanford's STAR Lab, to perform experiments that actively probed the magnetosphere using very low frequency (VLF) waves. Its location was selected to be near the Earth's south magnetic pole, and the thick ice sheet allowed for a relatively efficient dipole antenna at VLF (very low frequency – 3 kHz range) frequencies. John Katsufrakis of Stanford University was the "father" of the station and the VLF experiment sponsored by Stanford. There were two stations, Siple I and later Siple II, circa 1979, built above the original which was eventually crushed by the ice. The original Siple I station had a four-person winter over crew and the later Siple II station had an eight-person winter over crew. The Siple II station used a 300 kW Kato square wound generator powered by a Caterpillar D353 engine to power the VLF (Jupiter) transmitter which transmitted to a receiver in Roberval, Canada. At the tim ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siple Ridge
The Quartermain Mountains are a group of exposed mountains in Antarctica, about long, typical of ice-free features of the McMurdo Dry Valleys, Victoria Land, located south of Taylor Glacier and bounded by Finger Mountain, Mount Handsley, Mount Feather and Tabular Mountain; also including Knobhead, Terra Cotta Mountain, New Mountain, Beacon Heights, Pyramid Mountain, Arena Valley, Kennar Valley, Turnabout Valley and the several valleys and ridges within Beacon Valley. Exploration The mountains were visited by British expeditions led by Robert Falcon Scott (1901–04 and 1910–13) and Ernest Shackleton (1907–09), who applied several names. Names were added in the years subsequent to the International Geophysical Year, 1957–58, concurrent with research carried out by New Zealand Antarctic Research Programme and United States Antarctic Research Program field parties, and to fulfill the requirement for maps compiled from United States Navy aerial photographs, 1947–83. In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quartermain Mountains
The Quartermain Mountains are a group of exposed mountains in Antarctica, about long, typical of ice-free features of the McMurdo Dry Valleys, Victoria Land, located south of Taylor Glacier and bounded by Finger Mountain, Mount Handsley, Mount Feather and Tabular Mountain; also including Knobhead, Terra Cotta Mountain, New Mountain, Beacon Heights, Pyramid Mountain, Arena Valley, Kennar Valley, Turnabout Valley and the several valleys and ridges within Beacon Valley. Exploration The mountains were visited by British expeditions led by Robert Falcon Scott (1901–04 and 1910–13) and Ernest Shackleton (1907–09), who applied several names. Names were added in the years subsequent to the International Geophysical Year, 1957–58, concurrent with research carried out by New Zealand Antarctic Research Programme and United States Antarctic Research Program field parties, and to fulfill the requirement for maps compiled from United States Navy aerial photographs, 1947–83 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Victoria Land
Victoria Land is a region in eastern Antarctica which fronts the western side of the Ross Sea and the Ross Ice Shelf, extending southward from about 70°30'S to 78°00'S, and westward from the Ross Sea to the edge of the Antarctic Plateau. It was discovered by Captain James Clark Ross in January 1841 and named after Queen Victoria. The rocky promontory of Minna Bluff is often regarded as the southernmost point of Victoria Land, and separates the Scott Coast to the north from the Hillary Coast of the Ross Dependency to the south. The region includes ranges of the Transantarctic Mountains and the McMurdo Dry Valleys (the highest point being Mount Abbott in the Northern Foothills), and the flatlands known as the Labyrinth. The Mount Melbourne is an active volcano in Victoria Land. Early explorers of Victoria Land include James Clark Ross and Douglas Mawson. In 1979, scientists discovered a group of 309 meteorites A meteorite is a solid piece of debris from an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siple Dome
Siple Dome () is an ice dome approximately 100 km wide and 100 km long, located 130 km east of Siple Coast in Antarctica. Charles Bentley and Robert Thomas established a "strain rosette" on this feature to determine ice movement in 1973–74. They referred to the feature as Siple Dome because of its proximity to Siple Coast. Siple Dome ice core The Siple Dome ice core project (79.468° S 112.086° W) was conducted by the United States National Science Foundation. The deepest ice was recovered in 1999 from 974 m, with an age of 97,600 years. It is best known for the poorly-explained steps in water isotopes during the deglacial, which are unique to this core and may indicate a rapid decrease in the surface elevation of the adjoining ice streams during the deglacial and a record of atmospheric carbon dioxide. The Chief Scientist was Kendrick Taylor. Radar surveys of internal ice structure In the 1990s a team from the University of Washington and St Olaf College su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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