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Besson Spur
The Apocalypse Peaks () are a group of peaks with a highest point of , standing east of Willett Range and between Barwick Valley and Balham Valley, in Victoria Land, Antarctica. Name The Apocalypse Peaks were so named by the Victoria University of Wellington Antarctic Expedition (1958–59) because the peaks are cut by talus slopes which gives them the appearance of the " Riders of the Apocalypse." Location The Apocalypse Peaks are bounded by the Barwick Valley to the northeast and the Balham Valley to the southeast. The Willett Range lies to the west, the Cruzen Range (formerly part of the Clare Range) to the north, the Insel Range to the southeast and the Olympus Range to the south. Southern features Features of the south of the peaks include, from west to east, Edbrooke Hill . A hill, high, at the extreme west end of the Apocalypse Peaks. The hill rises high above the adjacent plateau ice, which diverges at the hill to the east-northeast-flowing Haselton Glacier an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antarctica
Antarctica () is Earth's southernmost and least-populated continent. Situated almost entirely south of the Antarctic Circle and surrounded by the Southern Ocean (also known as the Antarctic Ocean), it contains the geographic South Pole. Antarctica is the fifth-largest continent, being about 40% larger than Europe, and has an area of . Most of Antarctica is covered by the Antarctic ice sheet, with an average thickness of . Antarctica is, on average, the coldest, driest, and windiest of the continents, and it has the highest average elevation. It is mainly a polar desert, with annual Climate of Antarctica#Precipitation, precipitation of over along the coast and far less inland. About 70% of the world's freshwater reserves are frozen in Antarctica, which, if melted, would raise global sea levels by almost . Antarctica holds the record for the Lowest temperature recorded on Earth, lowest measured temperature on Earth, . The coastal regions can reach temperatures over in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olympus Range
The Olympus Range () is a primarily ice-free mountain range of Victoria Land, Antarctica, with peaks over high, between Victoria Valley and McKelvey Valley on the north and Wright Valley on the south. It is south of the Clare Range and north of the Asgard Range. Exploration and naming The Olympus Range was mapped by the Victoria University of Wellington Antarctic Expedition, 1958–59, and named for the Mount Olympus, mythological home of the Greek gods. Peaks in the range are named for figures in Greek mythology. Location The Olympus Range extends from the Antarctic Plateau to the Wilson Piedmont Glacier on the west coast of the Ross Sea. The range is bounded by the Balham Valley, McKelvey Valley and Victoria Valley to the north, and the Wright Valley to the south. Glaciers Glaciers and snowfields include, from west to east, Nakai Snowfield, Orestes Glacier, Cerberus Glacier, Sandy Glacier, Enyo Glacier, Clio Glacier, Eos Glacier, Chinn Glacier and Clark Glacier ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wilson Piedmont Glacier
Wilson Piedmont Glacier () is a large piedmont glacier extending from Granite Harbour to Marble Point on the coast of Victoria Land. Discovery and name The Wilson Piedmont Glacier was discovered by the ''Discovery'' expedition, 1901–1904. The British Antarctic Expedition, 1910–1913, named the feature for Dr. Edward A. Wilson, surgeon and artist with Scott's first expedition and chief of the scientific staff with the second. Wilson lost his life on the way back from the South Pole with Scott. Glaciology The Wilson Piedmont Glacier extends along the coastal plain of the west coast of the Ross Sea from Granite Harbor south to McMurdo Sound. Most of its input is from direct precipitation, but it receives some inflows from alpine glaciers. It has a broad dome with a divide near the McMurdo Dry Valleys. Most ice flows east to the Ross Sea, where the glacier terminates and comes afloat in the sea along its eastern margin. Some ice flows west and contributes to the Wright Low ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mackay Glacier
Mackay Glacier () is a large glacier in Victoria Land, descending eastward from the Antarctic Plateau, between the Convoy Range and Clare Range, into the southern part of Granite Harbour. It was discovered by the South magnetic pole party of the British Antarctic Expedition, 1907–09, and named for Alistair Mackay, a member of the party. The glacier's glacier tongue, tongue is called Mackay Glacier Tongue. First mapped by the British Antarctic Expedition, 1910–13 and named for Alistair F. Mackay, a member of the party. Its mouth is south of the Evans Piedmont Glacier and the Mawson Glacier. It is north of the Wilson Piedmont Glacier and the Ferrar Glacier. Course The Mackay Glacier forms on the Antarctic Plateau to the south of Gateway Nunatak and the north of Willett Range. It flows east to the north of Detour Nunatak and Pegtop Mountain, which separate it from Frazier Glacier to the south, which flows past the Clare Range further to the south. It is joined by Frazier Glacier ... [...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, Antarctica. It is bounded on the north by the Cotton Glacier, Miller Glacier and Debenham Glacier, and on the south by Victoria Valley and the Victoria Upper Glacier and Victoria Lower Glacier. Name Saint Johns Range was named by the New Zealand Northern Survey Party of the Commonwealth Trans-Antarctic Expedition (CTAE), 1956–58, which surveyed peaks in the range in 1957. Named for St John's College, 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. Location Saint Johns Range is bounded to the west by the Victoria Upper Glacier and the Victoria Valley, which runs in a south-southeast direction to Lake Vida. Below Lake Vida the Victoria Valley turns to an east-northeast direction. It is filled by the Victoria Lower Glacier ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Victoria Valley
Victoria Valley () is an extensive ice-free valley, formerly occupied by a large glacier, extending from Victoria Upper Glacier to Victoria Lower Glacier in Victoria Land, Antarctica. It is one of the larger McMurdo Dry Valleys. Name Victoria Valley was named by the Victoria University of Wellington Antarctic Expedition (VUWAE: 1958-59) after their Alma Mater Victoria University of Wellington which sponsored the expedition. Location The Victoria Valley is one of the McMurdo Dry Valleys. The head of the Victoria Valley, which contains the Victoria Upper Glacier, is south of the Clare Range. The valley descends south-southeast between Saint Johns Range to the east and the Cruzen Range to the west. It is joined from the west by the Barwick Valley, and then south of Mount Insel by the McKelvey Valley, below which Lake Vida lies across the valley. The valley continues in an east-northeast direction. The Packard Glacier descends part way into it from the north and the Clark Glaci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asgard Range
The Asgard Range () is a mountain range in Victoria Land, Antarctica. It divides Wright Valley from Taylor Glacier and Taylor Valley. It is south of the Olympus Range and north of the Quartermain Mountains and the Kukri Hills. Name The Asgard Range was named by the Victoria University of Wellington Antarctic Expedition (1958–59) after Asgard, the home of the Norse gods. Location The Asgard Range extends in a west–east direction from Wright Upper Glacier, below the Antarctic Plateau, to Mount Newall above the Wilson Piedmont Glacier, which extends along the west coast of the Ross Sea. To the north, the Asgard Range is separated from the Olympus Range by the Wright Upper Glacier and the Wright Valley, from which the Wright Lower Glacier flows into the Wilson Piedmont Glacier. To the south, the Taylor Glacier and Taylor Valley separate the Asgard Range from the Quartermain Mountains and the Kukri Hills. Surrounding major glaciers and valleys * Wright Upper Glacie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hernandez Valley
Barwick Valley () is an ice-free valley north of Apocalypse Peaks, extending from Webb Glacier to Victoria Valley in Victoria Land, Antarctica. A large part of the valley has been designated an Antarctic Specially Protected Area because of its pristine condition. Naming Barwick Valley was named by the Victoria University of Wellington Antarctic Expedition (VUWAE) (1958–59) for Richard Essex Barwick (1929-2012), summer biologist with the New Zealand party of the Commonwealth Trans-Antarctic Expedition (1956–58) who worked in this area in 1957–58 and as a member of the VUWAE, 1958–59. Location The Barwick Valley is one of the McMurdo Dry Valleys. It runs southeast from the Webb Icefall to the Insel Range, where it is joined from the southwest by Balham Valley. The combined valley continues east to Victoria Valley. To the north the valley is bounded by The Fortress and other features of the Cruzen Range (formerly part of the Clare Range). To the west and southwest it i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Zealand Geographic Board
The New Zealand Geographic Board Ngā Pou Taunaha o Aotearoa (NZGB) is the authority over geographical and hydrographic names within New Zealand and its territorial waters. This includes the naming of small urban settlements, localities, mountains, lakes, rivers, waterfalls, harbours and natural features and may include researching local Māori names. It has named many geographical features in the Ross Sea region of Antarctica. It has no authority to alter street names (a local body responsibility) or the name of any country. The board was established by the New Zealand Geographic Board Act 1946, which has since been replaced by the New Zealand Geographic Board (Ngā Pou Taunaha o Aotearoa) Act 2008. Although an independent institution, it is responsible to the Minister for Land Information. The NZGB secretariat is part of Toitū Te Whenua Land Information New Zealand (LINZ) and provides the board with administrative and research assistance and advice. The New Zealand Geogra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Insel Range
The Insel Range () is a series of ice-free flat-topped peaks resembling islands which rise above the surrounding terrain and separate McKelvey Valley from Balham Valley, in Victoria Land, Antarctica. It was so named by the Victoria University of Wellington Antarctic Expedition (VUWAE, 1958–59) because of the resemblance to islands. Location The Insel Range is separated from the Olympus Range to the south by the McKelvey Valley. To the north it is separated from the Apocalypse Peaks by the Balham Valley, and from the Clare Range by the Barwick Valley. To the northeast it is separated from the Saint Johns Range by the Victoria Valley Victoria Valley () is an extensive ice-free valley, formerly occupied by a large glacier, extending from Victoria Upper Glacier to Victoria Lower Glacier in Victoria Land, Antarctica. It is one of the larger McMurdo Dry Valleys. Name Victoria V .... The highest point in the range is Mount Insel. Features Mount Insel . The highest point i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
