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Sierra De Béjar (mountain Range)
The Sierra de Béjar is a mountain range near the center of the Iberian Peninsula. Geography The highest point of the range is Canchal de la Ceja, at 2428 metres.Carrasco, Villa, Pedraza, Domínguez-Villar y Willenbring, 2011, pp. 125-135. Some geographers consider Sierra de Béjar as the westernmost part of sierra de Gredos. See also * Sistema Central * Béjar Béjar () is a town and Municipalities in Spain, municipality of Spain located in the province of Salamanca, autonomous community of Castile and León. As of 2018, it had a population of 12,961. The historical development of the town has been link ... Bibliography * * * References Bejar Geography of the Province of Ávila Geography of the Province of Salamanca Bejar {{Spain-geo-stub ...
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Iberian Peninsula
The Iberian Peninsula (), ** * Aragonese and Occitan: ''Peninsula Iberica'' ** ** * french: Péninsule Ibérique * mwl, Península Eibérica * eu, Iberiar penintsula also known as Iberia, is a peninsula in southwestern Europe, defining the westernmost edge of Eurasia. It is principally divided between Spain and Portugal, comprising most of their territory, as well as a small area of Southern France, Andorra, and Gibraltar. With an area of approximately , and a population of roughly 53 million, it is the second largest European peninsula by area, after the Scandinavian Peninsula. Name Greek name The word ''Iberia'' is a noun adapted from the Latin word "Hiberia" originating in the Ancient Greek word Ἰβηρία ('), used by Greek geographers under the rule of the Roman Empire to refer to what is known today in English as the Iberian Peninsula. At that time, the name did not describe a single geographical entity or a distinct population; the same name was us ...
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Spain
, image_flag = Bandera de España.svg , image_coat = Escudo de España (mazonado).svg , national_motto = ''Plus ultra'' (Latin)(English: "Further Beyond") , national_anthem = (English: "Royal March") , image_map = , map_caption = , image_map2 = , capital = Madrid , coordinates = , largest_city = Madrid , languages_type = Official language , languages = Spanish language, Spanish , ethnic_groups = , ethnic_groups_year = , ethnic_groups_ref = , religion = , religion_ref = , religion_year = 2020 , demonym = , government_type = Unitary state, Unitary Parliamentary system, parliamentary constitutional monarchy , leader_title1 = Monarchy of Spain, Monarch , leader_name1 = Felipe VI , leader_title2 = Prime Minister of Spain ...
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Sistema Central
The Central System, Spanish and pt, Sistema Central, is one of the main systems of mountain ranges in the Iberian Peninsula. The 2,592 m high Pico Almanzor is its highest summit. The Central System is located just north of the 40th parallel and its ranges divide the drainage basin of the Tagus from the basin of the Douro. Description The Sistema Central is a primary feature of the Meseta Central, the inner Iberian plateau, splitting the meseta into two parts. The Sistema Central runs in an ENE - WSW direction roughly along the southern border of the Spanish autonomous community of Castile and León and Extremadura continuing into the Guarda and Castelo Branco districts in Portugal. Unlike the neighboring Sistema Ibérico, the Sistema Central range is a quite homogeneous system. It consists of several ranges that formed 25 million years ago as part of the Alpine orogeny. The major mountain ranges are the Sierra de Guadarrama, which runs approximately along the border of t ...
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Granite
Granite () is a coarse-grained (phaneritic) intrusive igneous rock composed mostly of quartz, alkali feldspar, and plagioclase. It forms from magma with a high content of silica and alkali metal oxides that slowly cools and solidifies underground. It is common in the continental crust of Earth, where it is found in igneous intrusions. These range in size from dikes only a few centimeters across to batholiths exposed over hundreds of square kilometers. Granite is typical of a larger family of ''granitic rocks'', or ''granitoids'', that are composed mostly of coarse-grained quartz and feldspars in varying proportions. These rocks are classified by the relative percentages of quartz, alkali feldspar, and plagioclase (the QAPF classification), with true granite representing granitic rocks rich in quartz and alkali feldspar. Most granitic rocks also contain mica or amphibole minerals, though a few (known as leucogranites) contain almost no dark minerals. Granite is nearly alway ...
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Granodiorite
Granodiorite () is a coarse-grained (phaneritic) intrusive igneous rock similar to granite, but containing more plagioclase feldspar than orthoclase feldspar. The term banatite is sometimes used informally for various rocks ranging from granite to diorite, including granodiorite. Composition According to the QAPF diagram, granodiorite has a greater than 20% quartz by volume, and between 65% and 90% of the feldspar is plagioclase. A greater amount of plagioclase would designate the rock as tonalite. Granodiorite is felsic to intermediate in composition. It is the intrusive igneous equivalent of the extrusive igneous dacite. It contains a large amount of sodium (Na) and calcium (Ca) rich plagioclase, potassium feldspar, quartz, and minor amounts of muscovite mica as the lighter colored mineral components. Biotite and amphiboles often in the form of hornblende are more abundant in granodiorite than in granite, giving it a more distinct two-toned or overall darker appearan ...
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Migmatite
Migmatite is a composite rock found in medium and high-grade metamorphic environments, commonly within Precambrian cratonic blocks. It consists of two or more constituents often layered repetitively: one layer is an older metamorphic rock that was reconstituted subsequently by partial melting ("paleosome"), while the alternate layer has a pegmatitic, aplitic, granitic or generally plutonic appearance ("neosome"). Commonly, migmatites occur below deformed metamorphic rocks that represent the base of eroded mountain chains. Migmatites form under extreme temperature and pressure conditions during prograde metamorphism, when partial melting occurs in metamorphic paleosome. Components exsolved by partial melting are called neosome (meaning ‘new body’), which may or may not be heterogeneous at the microscopic to macroscopic scale. Migmatites often appear as tightly, incoherently folded veins ( ptygmatic folds).Recommendations by the IUGS Subcommission on the Systematics of M ...
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Mountain Range
A mountain range or hill range is a series of mountains or hills arranged in a line and connected by high ground. A mountain system or mountain belt is a group of mountain ranges with similarity in form, structure, and alignment that have arisen from the same cause, usually an orogeny. Mountain ranges are formed by a variety of geological processes, but most of the significant ones on Earth are the result of plate tectonics. Mountain ranges are also found on many planetary mass objects in the Solar System and are likely a feature of most terrestrial planets. Mountain ranges are usually segmented by highlands or mountain passes and valleys. Individual mountains within the same mountain range do not necessarily have the same geologic structure or petrology. They may be a mix of different orogenic expressions and terranes, for example thrust sheets, uplifted blocks, fold mountains, and volcanic landforms resulting in a variety of rock types. Major ranges Most geolo ...
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Lagunas Del Trampal
Lagunas (Spanish: ''lagoons'') may refer to: *Lagunas de Ruidera, park *Lagunas de Nisibón, city in the Dominican Republic *Lagunas District, Alto Amazonas, Peru *Lagunas District, Chiclayo, Peru *Lagunas de Mejia National Sanctuary, Peru *Lagunas de Chacahua National Park, Oaxaca, Mexico *San Bernardino Lagunas, Puebla, Mexico See also *Laguna (other) *Lagunitas (other) Lagunitas or Lagunita may refer to: * Lagunitas, California, an unincorporated community in Marin County * Lagunitas-Forest Knolls, California, a census-designated place in Marin County * Lagunitas Brewing Company, a brewery founded in Lagunitas, C ... {{dab ...
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Canchal De La Ceja
The Canchal de la Ceja is a 2,428 metres high mountain in Spain. Etymology ''Canchal'' means ''scree''; the name ''Ceja'' (literally ''eyebrow'') comes from the peculiar shape of the snowfield located below the summit on the North face of the mountain . Geography The mountain is located on the border between the provinces of Ávila and Salamanca, both belonging to Castile and León autonomous community. It's the highest peak of the mountain range called '' Sierra de Béjar'' and of Province of Salamanca. The lakes located around the mountain are the largest in the Sierra de Gredos area. Access to the summit The shortest route to the summit starts from ''Plataforma del Travieso'' (1850 m, around 10 km from Candelario) and takes a couple of hours hiking. The North face of the mountain offers some climbing routes. See also *Sistema Central The Central System, Spanish and pt, Sistema Central, is one of the main systems of mountain ranges in the Iberian Penins ...
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Sierra De Gredos
The Sierra de Gredos is a mountain range in central Spain that spans the provinces of Ávila, Salamanca, Cáceres, Madrid, and Toledo. It is part of the much larger Sistema Central of mountain ranges. Its highest point is Pico Almanzor, at 2,592 metres and it has been declared a natural park by the Autonomous Community of Castile and León. The Sierra de Gredos is one of the most extensive mountain ranges of the Central System; it comprises five river valleys: the Alto Tormes, the Alto Alberche, the Tiétar Oriental, the Tiétar Occidental y la Vera, and the Valle del Ambroz. The first known inhabitants were the Vettones, a pre-Roman Celtic people. The central part of the range encomprises the Sierra de Gredos Regional Park. Geology The Sierra de Gredos comprises mainly granite, which is a common type of intrusive, felsic, igneous rock which is granular and phaneritic in texture. This rock consists mainly of quartz, mica, and feldspar. In some Gredos rocks the feldspar cryst ...
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Béjar
Béjar () is a town and municipality of Spain located in the province of Salamanca, autonomous community of Castile and León. As of 2018, it had a population of 12,961. The historical development of the town has been linked to its once thriving textile manufacturing industry. History Béjar was founded towards October–November 1208 and it was presumably granted a ''fuero'' afterwards. It was originally placed to the south of the current settlement, but the population relocated to its current location in the first half of the 14th century. Featuring a cattle-based economy, the town sustained a quick early growth. Over the rest of the middle ages, the town passed several times from a royal demesne to seigneurial lordship and vice versa. The town saw its ''fuero'' ratified in 1333. Béjar celebrated an eight-day long medieval fair every year. The town enjoyed from availability to plenty of wood resources, hydropower and sheep flocks. The arrival to power of the Zúñiga family ...
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Universidad De Huelva
The University of Huelva is a public university in Huelva, Spain , image_flag = Bandera de España.svg , image_coat = Escudo de España (mazonado).svg , national_motto = ''Plus ultra'' (Latin)(English: "Further Beyond") , national_anthem = (English: "Royal March") , i .... It was founded in 1993. References {{DEFAULTSORT:University Of Huelva University of Huelva Educational institutions established in 1993 1993 establishments in Spain Huelva ...
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