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Serra Do Alvão
Serra do Alvão is a mountain range in Trás-os-Montes e Alto Douro, near Vila Real. It rises up to 1330m. The Alvão Natural Park is located inside the area of the mountain. Parque_Natural_do_Alvão_5.JPG, Alvão Natural Park References in Língua Portuguesa com Acordo Ortográfico m linha M, or m, is the thirteenth Letter (alphabet), letter in the Latin alphabet, used in the English alphabet, modern English alphabet, the alphabets of other western European languages and others worldwide. Its name in English is English alphabe ... Porto: Porto Editora, 2003-2015. onsult. 2015-12-31 22:52:07 Available on Internet: http://www.infopedia.pt/$serra-do-alvao {{DEFAULTSORT:Serra do Alvao Mountain ranges of Portugal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Centro Region, Portugal
The Central Region ( pt, Região do Centro, ) or Central Portugal is one of the NUTS statistical regions of Portugal, statistical regions of Portugal. The cities with major administrative status inside this region are Coimbra, Aveiro, Portugal, Aveiro, Viseu, Caldas da Rainha, Leiria, Castelo Branco, Portugal, Castelo Branco, Covilhã, Torres Vedras and Guarda, Portugal, Guarda. It is one of the seven Regions of Portugal (Nomenclature of Territorial Units for Statistics, NUTS II subdivisions). It is also one of the regions of Europe, as given by the European Union for statistical and Geography, geographical purposes. Its area totals . As of 2011, its population totalled 2,327,026 inhabitants, with a population density of 82 inhabitants per square kilometre. History Inhabited by the Lusitanians, an Proto-Indo-Europeans, Indo-European people living in the western Iberian Peninsula, the Roman Republic, Romans settled in the region and colonized it as a part of the Roman Province of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Schist
Schist ( ) is a medium-grained metamorphic rock showing pronounced schistosity. This means that the rock is composed of mineral grains easily seen with a low-power hand lens, oriented in such a way that the rock is easily split into thin flakes or plates. This texture (geology), texture reflects a high content of platy minerals, such as micas, talc, chlorite group, chlorite, or graphite. These are often interleaved with more granular minerals, such as feldspar or quartz. Schist typically forms during regional metamorphism accompanying the process of mountain building (orogeny) and usually reflects a medium Metamorphism#Metamorphic grades, grade of metamorphism. Schist can form from many different kinds of rocks, including sedimentary rocks such as mudstones and igneous rocks such as tuffs. Schist metamorphosed from mudstone is particularly common and is often very rich in mica (a ''mica schist''). Where the type of the original rock (the protolith) is discernible, the schist is us ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trás-os-Montes E Alto Douro
Trás-os-Montes () is a geographical, historical and cultural region of Portugal. Portuguese language, Portuguese for "behind the mountains", Trás-os-Montes is located northeast of the country in an highland, upland area, landlocked by the Douro and Tâmega rivers to south and west and by the Autonomous communities of Spain, Spanish communities of Galicia (Spain), Galicia and Castile and León to the north and east. This relative isolation has led to the survival of cultural traditions that mark the Portuguese identity. On the other hand, its extreme continentality also contributed to the lack of development, which led its inhabitants to seek for better conditions on the coast or emigrate to other European countries such as France, Luxembourg and Switzerland, and to Brazil. History Geography The name of Trás-os-Montes refers to the location to the east of mountains such as Serra do Marão, Marão, Serra do Alvão, Alvão and Serra do Gerês, Gerês, which separate the interio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vila Real, Portugal
Vila Real () is the capital and largest city of the Vila Real District, in the North region. It is also the seat of the Douro intermunicipal community and of the Trás-os-Montes e Alto Douro historical province. The Vila Real municipality covers an area of and is home to an estimated population of 49,574 (2021), of which about 30,000 live in the urban area (2021). The city is located in a plateau 450 m (1,510 ft) high, over the promontory formed by the gorges of the Corgo and Cabril rivers, where the oldest part of town (Vila Velha) is located, framed by the escarpments of the Corgo gorge. The Alvão and Marão mountains overlook the town on the northwest and southwest side, respectively, rising up to 1,400 m (4,600 ft). With over seven hundred years of existence, the city was once known as the "royal court of Trás-os-Montes" due to the high number of manors bearing coats of arms and family crests, attesting the presence of noble figures that established ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alvão Natural Park
Alvão Natural Park ( pt, Parque Natural do Alvão) is a protected area founded in 1983, and located in the municipalities of Mondim de Basto and Vila Real, in the Tâmega and Douro Subregions of northern Portugal. Although the smallest of Portugal's natural parks, it extends through of mountainous land, populated by approximately 700 locals. History The park was created on 8 June 1983 under terms of decree-law 237/83, as a classified natural park.ICNF: Enquandramento (2004), p.12 In order to support the conservation of nature, a resolution of the Council of Ministers (142/97), dated 28 August 1997, integrated Alvão into a broader area of classification under terms of the European Union's Natura 2000 designation: Sítio Alvão-Marão como (Sítio TCON0003 – Alvão-Marão).ICNF (2004), p.13 Under this arrangement community directives, such as those for bird species (79/409/CEE, 2 April) and habitats (92/43/CEE, 21 May) were included within the framework, in order to contribute ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
