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Vallis Snellius Vallis Rheita - LRO - DTM
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Vallis (plural Valles) is Latin for valley, vale; it may refer to the following : ;Places and jurisdictions on Earth * the Swiss canton Wallis * Vallis (see), an ancient city, former bishopric and Latin Catholic titular see in Africa Proconsularis * Vallis Vale in Somerset ;Astronomy * Vallis (planetary geology) * Vallis Alpes on the Moon * Vallis Rheita on the Moon * Vallis Snellius on the Moon * Valles Marineris on Mars See also * Valles (other) Valles may refer to: Places *Interandean Valles, a region that is home to most of the human population and agricultural production of the central Andes of Peru, Bolivia, and northwest Argentina *Vallès, a region in Catalonia, Spain, comprising th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Valais
Valais ( , , ; frp, Valês; german: Wallis ), more formally the Canton of Valais,; german: Kanton Wallis; in other official Swiss languages outside Valais: it, (Canton) Vallese ; rm, (Chantun) Vallais. is one of the cantons of Switzerland, 26 cantons forming the Switzerland, Swiss Confederation. It is composed of thirteen districts and its capital and largest city is Sion, Switzerland, Sion. The flag of the canton is made of thirteen stars representing the districts, on a white-red background. Valais is situated in the southwestern part of Switzerland, the country. It borders the cantons of Canton of Vaud, Vaud and Canton of Bern, Bern to the north, the cantons of Canton of Uri, Uri and Ticino to the east, as well as Italy to the south and France to the west. It is one of the three large southern Alps, Alpine cantons, along with Ticino and the Grisons, which encompass a vast diversity of ecosystems. It is a bilingual canton, French language, French and German language, German ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vallitanus
Vallitanus or Vallis was an ancient Roman– Berber colonia in Carthage, Tunisia. The town is identified with ruins at Sidi Medien, where are located the remains of a Roman theatre, and a number of Roman inscriptions bearing witness to the town's name, and some local officials of the time can be found near the theatre. Roman Vallitanus was also the seat of an ancient bishopric under the metropolitan of Cartagine. Four bishops from antiquity are known. *Bonifatius (Donatist bishop fl.314) *Restitutus (Donatist bishop floruit 404) *Bonifatius (Catholic bishop fl. 411) *Restitutus (Catholic bishop fl.525) The bishopric ceased to function in the early 8th century with the arrival of Islam. Since the 1920s the diocese has been reestablished in name as a titular see and bishops have been appointed since. at catholic-hierarchy.org. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vallis Vale
Vallis Vale () is a 23.9 hectare biological and geological Site of Special Scientific Interest near Great Elm in Somerset, notified in 1952. Vallis Vale is an ancient woodland site and supports an Ash-Wych Elm stand type with a restricted distribution in Britain. Vallis Vale exposes some of Britain's most classic rock outcrops, exhibiting several of the most easily demonstrated examples of angular unconformity available. A nationally important research and educational locality, of great renown for the part it has played in the historical development of geological Geology () is a branch of natural science concerned with Earth and other astronomical objects, the features or rocks of which it is composed, and the processes by which they change over time. Modern geology significantly overlaps all other E ... science. Sources English Nature citation sheet for the site(accessed 10 August 2006) External links English Nature website(SSSI information) Sites of Special Scie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vallis (planetary Geology)
''Vallis'' or ''valles'' (plural ''valles'' ) is the Latin word for ''valley''. It is used in planetary geology to name landform features on other planets. Scientists used ''vallis'' for old river valleys they discovered when they sent the first probes to Mars. The Viking Orbiters caused a revolution in our ideas about water on Mars; finding huge river valleys in many areas. Space craft cameras showed that floods of water broke through dams, carved deep valleys, eroded grooves into bedrock, and traveled thousands of kilometers. Some valles on Mars (Mangala Vallis, Athabasca Vallis, Granicus Vallis, and Tinjar Valles) clearly begin at graben. On the other hand, some of the large outflow channels begin in rubble-filled low areas, called chaos or chaotic terrain. It has been suggested that massive amounts of water were trapped under pressure beneath a thick cryosphere (layer of frozen ground), then the water was suddenly released, perhaps when the cryosphere was broken by a fault. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vallis Alpes
Vallis Alpes (Latin for "Alpine Valley") is a lunar valley feature that bisects the Montes Alpes range. It extends 166 km from the Mare Imbrium basin, trending east-northeast to the edge of the Mare Frigoris. The valley is narrow at both ends and widens to a maximum width of about 10 km along the middle stretch. The selenographic coordinates of the center of this feature are . The valley floor is a flat, lava-flooded surface that is bisected by a slender, broken, cleft-like rille. The center rille is a challenging target for telescope observation from the Earth and described as, "notoriously hard to spot." The rille itself is longer than the valley proper, at 196.65 km ± 10.98 km, and has a width of 0.58 km ± 0.09 km and depth of 77.69 m ± 28.07 m. The sides of the valley rise from the floor to the surrounding highland terrain, a blocky, irregular surface. The southern face of the valley is straighter than the northern side, which is slightly bo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vallis Rheita
Vallis Rheita is a linear valley on the near side of the Moon. It is located in the southeastern quadrant, and is oriented radially to Mare Nectaris. This valley appears to share a common origin with the Vallis Snellius to the northeast, as both are oriented radially with Mare Nectaris. The center of the valley lies at selenographic coordinates , and it has a length of 445 km. At its maximum extent this valley has a width of about 30 km, but it narrows to 10 km at the southeastern extreme. It is the second longest such valley on the near side of the Moon, being exceeded only by Vallis Snellius. Vallis Rheita has been eroded by a series of impacts, and several notable craters lie along the length of this valley. Near the northwestern end is the crater Rheita, for which this formation was named. Further to the southeast is the crater Young, nearly centered across the valley. Next to Young is Young D, also lying across the valley but less distorted by the rift. Further southeast ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vallis Snellius
Vallis Snellius is a linear valley on the near side of the Moon. It is located in the rugged southeastern part of the visible surface, to the south of the Mare Fecunditatis. This feature is radial to the Mare Nectaris basin to the west-northwest, much like Vallis Rheita to the southwest, and the two likely share a common origin. The selenographic coordinates The selenographic coordinate system is used to refer to locations on the surface of Earth's moon. Any position on the lunar surface can be referenced by specifying two numerical values, which are comparable to the latitude and longitude of Earth. ... of this feature are , and it has a maximum length of , making it the longest named valley on the Moon. Although linear, this valley is irregular in shape and has been heavily worn by impact erosion, making it difficult to trace across the surface. The crater Snellius from which it is named, lies across the valley. The valley cuts through the southern half of the crater floor. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Valles Marineris
Valles Marineris (; Latin for ''Mariner program, Mariner Valleys'', named after the ''Mariner 9'' Mars orbiter of 1971–72 which discovered it) is a system of canyons that runs along the Mars, Martian surface east of the Tharsis region. At more than long, wide and up to deep, Valles Marineris is one of the largest List of largest rifts and valleys in the Solar System, canyons of the Solar System, surpassed in length only by the rift valleys of the mid-ocean ridge system of Earth. Valles Marineris is located along the equator of Mars, on the east side of the Tharsis Bulge, and stretches for nearly a quarter of the planet's circumference. The canyon system starts in the west with Noctis Labyrinthus; proceeding to the east are Tithonium Chasma, Tithonium and Ius Chasma, Ius chasmata, then Melas Chasma, Melas, Candor Chasma, Candor and Ophir Chasma, Ophir chasmata, then Coprates Chasma, then Ganges Chasma, Ganges, Capri Chasma, Capri and Eos Chasma, Eos chasmata; finally it emptie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
