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Cascade Bluff
Cascade Bluff () is a low, mainly ice-covered bluff that forms the southwest wall of Mincey Glacier in the Queen Maud Mountains in Antarctica. The feature was so named by the Texas Tech Shackleton Glacier Expedition The Texas Tech Shackleton Glacier Expedition took place first from 1962/63 and then again from 1964/65. The expedition, led by F. Alton Wade, was sponsored by Texas Technological College (now Texas Tech University). It explored areas of Antarctica. ..., 1962–63, because water cascades over the bluff during warm periods. References * Cliffs of the Ross Dependency Dufek Coast {{DufekCoast-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mincey Glacier
Mincey Glacier () is a glacier, long, draining the southern slopes of the Anderson Heights in the Bush Mountains of Antarctica and flowing southeast to enter Shackleton Glacier at Thanksgiving Point. It was discovered and photographed by U.S. Navy Operation Highjump on the flights of February 16, 1947, and named by the Advisory Committee on Antarctic Names for Master Sergeant A.V. Mincey, United States Marine Corps The United States Marine Corps (USMC), also referred to as the United States Marines, is the maritime land force service branch of the United States Armed Forces responsible for conducting expeditionary and amphibious operations through combi ..., radio operator of Flight 8A. References Glaciers of Dufek Coast {{DufekCoast-glacier-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Queen Maud Mountains
The Queen Maud Mountains are a major group of mountains, ranges and subordinate features of the Transantarctic Mountains, lying between the Beardmore and Reedy Glaciers and including the area from the head of the Ross Ice Shelf to the Antarctic Plateau in Antarctica. Captain Roald Amundsen and his South Pole party ascended Axel Heiberg Glacier near the central part of this group in November 1911, naming these mountains for the Norwegian queen Maud of Wales. Despite the name, they are not located within Queen Maud Land. Elevations bordering the Beardmore Glacier, at the western extremity of these mountains, were observed by the British expeditions led by Ernest Shackleton (1907–09) and Robert Falcon Scott (1910-13), but the mountains as a whole were mapped by several American expeditions led by Richard Evelyn Byrd (1930s and 1940s), and United States Antarctic Program (USARP) and New Zealand Antarctic Research Program (NZARP) expeditions from the 1950s through the 1970s. Featu ... [...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, 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 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 measured temperature on Earth, . The coastal regions can reach temperatures over in summer. Native species of animals include mites, nematodes, penguins, seals and tardigrades. Where vegetation o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Texas Tech Shackleton Glacier Expedition
The Texas Tech Shackleton Glacier Expedition took place first from 1962/63 and then again from 1964/65. The expedition, led by F. Alton Wade, was sponsored by Texas Technological College (now Texas Tech University). It explored areas of Antarctica. Exploration Areas explored during and named by the expedition include: * Matador Mountain– Named in honor of the Texas Tech student body, which was originally known as the Matadors. * Red Raider Rampart– Named in honor of the Texas Tech student body, which is now known as the Red Raiders. *Shanklin Glacier– Named in honor of CWO David M. Shanklin, USA, of the U.S. Army Aviation Detachment which supported the expedition. *Ringed Nunatak, named for the ring of moraine that completely surrounds the nunatak. *Shenk Peak Shenk Peak is a 2,540 m high Summit (topography), peak standing just southeast of Mount Kenyon between Gillespie Glacier and LaPrade Valley in the Cumulus Hills. It was named by the Texas Tech Shackleton Glacier Expe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cliffs Of The Ross Dependency
In geography and geology, a cliff is an area of rock which has a general angle defined by the vertical, or nearly vertical. Cliffs are formed by the processes of weathering and erosion, with the effect of gravity. Cliffs are common on coasts, in mountainous areas, escarpments and along rivers. Cliffs are usually composed of rock that is resistant to weathering and erosion. The sedimentary rocks that are most likely to form cliffs include sandstone, limestone, chalk, and dolomite. Igneous rocks such as granite and basalt also often form cliffs. An escarpment (or scarp) is a type of cliff formed by the movement of a geologic fault, a landslide, or sometimes by rock slides or falling rocks which change the differential erosion of the rock layers. Most cliffs have some form of scree slope at their base. In arid areas or under high cliffs, they are generally exposed jumbles of fallen rock. In areas of higher moisture, a soil slope may obscure the talus. Many cliffs also featur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
