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Capsize Glacier
Campbell Glacier () is a glacier, about long, originating near the south end of Mesa Range and draining southeast between the Deep Freeze Range and Mount Melbourne to discharge into north Terra Nova Bay in Victoria Land, Antarctica. Location Campbell Glacier forms in the Southern Cross Mountains to the south of Gair Mesa and Suture Bench. It flows south past both sides of Mericle Rock, and is joined from the west by Rainey Glacier. Hedge Terrace forms its eastern side in this section. Below Archambau Ridge it is joined from the west by Recoil Glacier, and past Mount Gibbs it is joined from the southwest by Harper Glacier. Further south Rebuff Glacier joins from the west. It continues south past Wood Ridge to the east and the Deep Freeze Range to the west. Capsize Glacier joins it from the west below Mount Cavaney. Styx Glacier joins from the east past the end of Wood Ridge. Further south Bates Glacier joins from the west to the north of Mills Peak. The glacier flows past ... [...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 78th parallel south, 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 Victoria of the United Kingdom, 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. History Early explorers of Victoria Land include James Clark Ross and Douglas Mawson. In 1979, scientists discovered a group of 309 Meteorite, meteorites in Antarctica, some of which were found near the Allan Hills in Victoria Land. The meteorites appeared to have undergone little change since they were formed at what scientists believe was the birth of the Solar System. In 1981, Lichen, lichens fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nansen Ice Sheet
Nansen Ice Sheet () is a long by wide ice shelf. It is nourished by the Priestley and Reeves Glaciers and abuts the north side of the Drygalski Ice Tongue, along the coast of Victoria Land, Antarctica. This feature was explored by the South Magnetic Polar Party of the British Antarctic Expedition, 1907-09 and by the Northern Party of the British Antarctic Expedition, 1910-13. Frank Debenham, geologist with the latter expedition, applied the name Nansen Sheet as the feature is adjacent to Mount Nansen, the dominating summit in the area. Geography The Nansen Ice Sheet covers the southwest of Wood Bay, on the west coast of the Ross Sea. It is west of the Northern Foothills and east of the Prince Albert Mountains. From east to west it is fed by Browning Pass, Boomerang Glacier, the Priestley Glacier, the Carnein Glacier and the Reeves Glacier. The Larsen Glacier enters the sea to the southwest of the ice sheet. It abuts the Drygalski Ice Tongue to the south. Features surrou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Queensland
The Deep Freeze Range () is a rugged mountain range, over long and about wide, rising between Priestley and Campbell Glaciers in Victoria Land, Antarctica, and extending from the edge of the polar plateau to Terra Nova Bay. It is southwest of the Southern Cross Mountains, south of the Mesa Range and northeast of the Eisenhower Range of the Prince Albert Mountains. Exploration and name Peaks in the low and mid portions of the range were observed by early British expeditions to the Ross Sea. The range was mapped in detail by the United States Geological Survey (USGS) from surveys and U.S. Navy air photos, 1955-63. It was named by the United States Advisory Committee on Antarctic Names (US-ACAN) in recognition of the support to research provided by the U.S. Navy's Operation Deep Freeze expeditions to Antarctica for many years beginning in 1954. Location The Deep Freeze Range extends from southeast to northwest, between Priestley Glacier and Campbell Glacier. The narrow nort ... [...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] |
United States Geological Survey
The United States Geological Survey (USGS), founded as the Geological Survey, is an agency of the U.S. Department of the Interior whose work spans the disciplines of biology, geography, geology, and hydrology. The agency was founded on March 3, 1879, to study the landscape of the United States, its natural resources, and the natural hazards that threaten it. The agency also makes maps of planets and moons, based on data from U.S. space probes. The sole scientific agency of the U.S. Department of the Interior, USGS is a fact-finding research organization with no regulatory responsibility. It is headquartered in Reston, Virginia, with major offices near Lakewood, Colorado; at the Denver Federal Center; and in NASA Research Park in California. In 2009, it employed about 8,670 people. The current motto of the USGS, in use since August 1997, is "science for a changing world". The agency's previous slogan, adopted on its hundredth anniversary, was "Earth Science in the Pub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Adamson
The Deep Freeze Range () is a rugged mountain range, over long and about wide, rising between Priestley and Campbell Glaciers in Victoria Land, Antarctica, and extending from the edge of the polar plateau to Terra Nova Bay. It is southwest of the Southern Cross Mountains, south of the Mesa Range and northeast of the Eisenhower Range of the Prince Albert Mountains. Exploration and name Peaks in the low and mid portions of the range were observed by early British expeditions to the Ross Sea. The range was mapped in detail by the United States Geological Survey (USGS) from surveys and U.S. Navy air photos, 1955-63. It was named by the United States Advisory Committee on Antarctic Names (US-ACAN) in recognition of the support to research provided by the U.S. Navy's Operation Deep Freeze expeditions to Antarctica for many years beginning in 1954. Location The Deep Freeze Range extends from southeast to northwest, between Priestley Glacier and Campbell Glacier. The narrow nort ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Gibbs
Mount Gibbs is located in the Sierra Nevada of the U.S. state of California, south of Mount Dana. The mountain was named in honor of Oliver Gibbs, a professor at Harvard University and friend of Josiah Whitney. The summit marks the boundary between Yosemite National Park and the Ansel Adams Wilderness, and Mount Gibbs is the sixth-highest mountain, of Yosemite. The peak is accessible either from the west, starting at Tioga Pass Road, or from the east, via Bloody Canyon from the trailhead at Walker Lake. Overnight camping is not permitted on the western side of the mountain, which is part of the protected watershed of Dana Meadows and Tioga Pass. In the summer the mountain has only patchy snow, on the northern slope. The easiest ascent is via the ridge extending west from the peak; there is a steep section of loose, unstable rock, leading to the gentle ridge that forms the top of the mountain. Although the top is above the tree line, there is some sparse plant life, including ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Pollock
The Deep Freeze Range () is a rugged mountain range, over long and about wide, rising between Priestley and Campbell Glaciers in Victoria Land, Antarctica, and extending from the edge of the polar plateau to Terra Nova Bay. It is southwest of the Southern Cross Mountains, south of the Mesa Range and northeast of the Eisenhower Range of the Prince Albert Mountains. Exploration and name Peaks in the low and mid portions of the range were observed by early British expeditions to the Ross Sea. The range was mapped in detail by the United States Geological Survey (USGS) from surveys and U.S. Navy air photos, 1955-63. It was named by the United States Advisory Committee on Antarctic Names (US-ACAN) in recognition of the support to research provided by the U.S. Navy's Operation Deep Freeze expeditions to Antarctica for many years beginning in 1954. Location The Deep Freeze Range extends from southeast to northwest, between Priestley Glacier and Campbell Glacier. The narrow nort ... [...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 * Sn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pinckard Table
The Random Hills () are a group of rugged hills in Victoria Land, Antarctica. They are bounded on the west by Campbell Glacier and on the east by Tinker Glacier and Wood Bay. They are centered about ) north-northwest of Mount Melbourne. Exploration and name The Random Hills were named by the Southern Party of the New Zealand Geological Survey Antarctic Expedition (NZGSAE), 1966–67, because of the random orientation of the ridges which comprise the feature. Geology The Random Hills are part of the Melbourne Volcanic Province of the McMurdo Volcanic Group. K–Ar or Rb–Sr dating has given ages of 12.63 ± 0.17 million years and 12.43 ± 0.16 million years for Random Hills hawaiite. Location The Random Hills lie between the Tinker Glacier Tongue to the east, Baker Rocks on the Mount Melbourne peninsula to the south, and Bier Point and the Campbell Glacier to the west. The Burns Glacier separates the hills from Pinckard Table to the east. The Clausnitzer Glacier flows ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
