|
Morse Spur
Morse Spur () is a spur projecting south from the Saint Johns Range between Deshler Valley and Crawford Valley in Victoria Land. Named by the Advisory Committee on Antarctic Names in 2005 after David L. Morse, Institute for Geophysics, University of Texas, Austin; ten Antarctic field seasons, from 1990 to 2004, including four at the Taylor Dome ice core site, three conducting aerogeophysical research in both East and West Antarctica, and three seasons of ground-based studies of the Bindschadler Ice Stream in West Antarctica and Taylor Glacier in Victoria Land. References Mountains of Victoria Land {{VictoriaLand-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saint Johns Range
Saint Johns Range () is a crescent-shaped mountain range about long, in Victoria Land. It is bounded on the north by the Cotton, Miller and Debenham Glaciers, and on the south by Victoria Valley and the Victoria Upper Glacier, Victoria Upper and Victoria Lower Glaciers. Its eastern end is formed by a spur called Lizards Foot. Named by the New Zealand Northern Survey Party of the Commonwealth Trans-Antarctic Expedition, 1956–58, which surveyed peaks in the range in 1957. Named for St John's College, Cambridge, St. John's College at Cambridge, England, with which several members of the Terra Nova Expedition, British Antarctic Expedition (1910–13) were associated during the writing of their scientific reports, and in association with the adjacent Gonville and Caius Range. Kuivinen Ridge Kuivinen Ridge () is a transverse ridge extending southwest–northeast across the Saint Johns Range between an unnamed glacier and the Ringer Glacier in Victoria Land. The ridge is long and rises ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deshler Valley
Victoria Valley is one of the larger McMurdo Dry Valleys in Antarctica. Lake Vida is the largest lake of the valley. The Victoria River drains the Victoria Upper Glacier, with Upper Victoria Lake just below it and northwest of Lake Vida, into Vida Lake on its western side. Lake Thomas Lake Thomas is a meltwater lake that is circumscribed on the northwest and northeast sides by Robertson Ridge and Clark Glacier (Antarctica), Clark Glacier, in Victoria Land, Antarctica. It was named by the Advisory Committee on Antarctic Names for ... is east of Lake Vida. See also * Dry Valleys Geology Valleys of Victoria Land McMurdo Dry Valleys {{McMurdoDryValleys-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crawford Valley
Saint Johns Range () is a crescent-shaped mountain range about long, in Victoria Land. It is bounded on the north by the Cotton, Miller and Debenham Glaciers, and on the south by Victoria Valley and the Victoria Upper and Victoria Lower Glaciers. Its eastern end is formed by a spur called Lizards Foot. Named by the New Zealand Northern Survey Party of the Commonwealth Trans-Antarctic Expedition, 1956–58, which surveyed peaks in the range in 1957. Named for St. John's College at Cambridge, England, with which several members of the British Antarctic Expedition (1910–13) were associated during the writing of their scientific reports, and in association with the adjacent Gonville and Caius Range. Kuivinen Ridge Kuivinen Ridge () is a transverse ridge extending southwest–northeast across the Saint Johns Range between an unnamed glacier and the Ringer Glacier in Victoria Land. The ridge is long and rises to at Lanyon Peak. It was named by the Advisory Committee on Anta ... [...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 in Antarctica, some of which were found near the Allan Hills in ... [...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] |
University Of Texas, Austin
The University of Texas at Austin (UT Austin, UT, or Texas) is a public research university in Austin, Texas. It was founded in 1883 and is the oldest institution in the University of Texas System. With 40,916 undergraduate students, 11,075 graduate students and 3,133 teaching faculty as of Fall 2021, it is also the largest institution in the system. It is ranked among the top universities in the world by major college and university rankings, and admission to its programs is considered highly selective. UT Austin is considered one of the United States's Public Ivies. The university is a major center for academic research, with research expenditures totaling $679.8 million for fiscal year 2018. It joined the Association of American Universities in 1929. The university houses seven museums and seventeen libraries, including the LBJ Presidential Library and the Blanton Museum of Art, and operates various auxiliary research facilities, such as the J. J. Pickle Research Cam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taylor Dome
Taylor Dome () is an elliptical ice dome, 43 nautical miles (80 km) long ESE-WNW and 16 nautical miles (30 km) wide, rising to 2,400 m, centered about 29 nautical miles (50 km) west-northwest of Mount Crean, Lashly Mountains, Victoria Land on Antarctica. The feature was delineated by the Scott Polar Research Institute (SPRI)-National Science Foundation (NSF)-Technical University of Denmark (TUD) airborne radio echo sounding program, 1967–79. The name was first used by David J. Drewry of SPRI in 1980. The dome is one of the local sources of ice to the Taylor Glacier, from which it is named. Approved by 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 ... (US-ACAN) in 1994. Ice caps of Antarctica Bodies of ice of Oates Land [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bindschadler Ice Stream
Bindschadler Ice Stream () is an ice stream between Siple Dome and MacAyeal Ice Stream. It is one of several major ice streams draining from Marie Byrd Land into the Ross Ice Shelf. The ice streams were investigated and mapped by U.S. Antarctic Research Program personnel in a number of field seasons from 1983 to 1984 and named Ice Stream A, B, C, etc., according to their position from south to north. The name of this ice stream was changed from Ice Stream D by the Advisory Committee on Antarctic Names (ACAN) in 2001 or 2002 to honor Robert A. Bindschadler of the NASA Goddard Space Flight Center, a U.S. Antarctic Project investigator of the West Antarctic Ice Sheet including the dynamics of the Marie Byrd Land ice streams and their interaction with the Ross Ice Shelf, from about 1983 to 1998. In January 2003 the United States Board on Geographic Names accepted this recommendation, revising its 2000 decision; the geographic coordinates were also updated. Shabtaie Ice Ridge sit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taylor Glacier
__NOTOC__ The Taylor Glacier is an Antarctic glacier about long, flowing from the plateau of Victoria Land into the western end of Taylor Valley, north of the Kukri Hills, south of the Asgard Range. The middle part of the glacier is bounded on the north by the Inland Forts and on the south by Beacon Valley. History The glacier was discovered by the British National Antarctic Expedition (1901–04) and at that time thought to be a part of Ferrar Glacier. The Western Journey Party of the British Antarctic Expedition of 1910 determined that the upper and lower portions of what was then known as Ferrar Glacier are apposed, i.e., joined in Siamese-twin fashion north of Knobhead. With this discovery Robert Falcon Scott named the upper portion for Thomas Griffith Taylor, geologist and leader of the Western Journey Party. Glaciology Research The Taylor Glacier has been the focus of a measurement and modeling effort carried out by researchers from the University of California, B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
