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Lago Dell'Antenna
Lago dell'Antenna is an artificial lake in north-west Italy, located in the Genoa (Liguria). Concerned comunes are Urbe and Sassello. Geography The lake was created by blocking the Orba with a dam about two kilometres upstream of San Pietro d' Urbe, in oder to produce electricity. Its name comes from Monte Antenna (821 m), a mountain which overlooks the left banks of the lake. The right banks of the reservoir are flanked by the provincial road nr. 40 ''Urbe - Vara - Passo del Faiallo'' and from ''Bric del Sozzo'' (650 m). The lake is located on the northern border of Parco naturale regionale del Beigua, which encompasses its left shore. History Antenna lake was realised in 1922 in order to provide water to the hydroelectric power plant of the ''Cotonificio Ligure'', located in San Pietro d'Orba. During the 1940s the reservoir capacity was considered insufficient and started dam extension works which ended in 1946, bringing the reservoir capacity up to around 50.000& ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Province Of Genova
The Province of Genoa (Italian language, Italian ''Provincia di Genova'') was a Provinces of Italy, province in the Liguria region of Italy. Its capital was the city of Genoa. It was replaced by Metropolitan City of Genoa. Overview It has an area of and a total population of about 0.9 million (2009). There are 67 ''communes'' in the Metropolitan City of Genoa. The city of Genoa would be named after a mythical two-headed God, Janus, protector of ships. Or it could derives from a Ligurian tribal word, for "knee" (genu), or the Latin name for gate, "janua". The city is set at the foot of mountains in the Gulf of Genoa at the most northerly end of the Tyrrhenian Sea, where at one time it ruled the maritime world. Genoa has fine examples of Baroque Church and Palace architecture. History With the establishment of the Republic of Genoa in the 11th century, the whole territory subjected to it was divided into underlying local Podestà, podesterias. At the same time, in some areas of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parco Naturale Regionale Del Beigua
The Beigua Natural Regional Park (in Italian ''Parco naturale regionale del Beigua'') is a natural park located in province of Savona and the Metropolitan City of Genoa, both in Liguria (Italy). It's the largest protected area of the region. It gets the name from the highest mountain of the area, Monte Beigua. History The natural park was established by the ''l.r.'' (regional law, in Italian '' legge regionale'') nr. 16 April the 9th 1985 as modified by the l.r. nr. 12 February the 22nd 1995. During March 2005 the Beigua Geopark was recognised as a part of the European Geoparks Network. Geography Situated in the inland of the Italian Riviera between Savona and Genoa, the park covers a very interesting area of the Ligurian Apennines. its protected territory, over , includes 26 km of the Apenninic watershed dividing Pianura Padana (tributary of the Adriatic Sea) from the Ligurian Sea drainage basin. The park encompasses three SCIs and one SPA of the Natura 2000 netw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reservoirs In Italy
A reservoir (; from French ''réservoir'' ) is an enlarged lake behind a dam. Such a dam may be either artificial, built to store fresh water or it may be a natural formation. Reservoirs can be created in a number of ways, including controlling a watercourse that drains an existing body of water, interrupting a watercourse to form an embayment within it, through excavation, or building any number of retaining walls or levees. In other contexts, "reservoirs" may refer to storage spaces for various fluids; they may hold liquids or gasses, including hydrocarbons. ''Tank reservoirs'' store these in ground-level, elevated, or buried tanks. Tank reservoirs for water are also called cisterns. Most underground reservoirs are used to store liquids, principally either water or petroleum. Types Dammed valleys Dammed reservoirs are artificial lakes created and controlled by a dam constructed across a valley, and rely on the natural topography to provide most of the basin of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Provincia Di Savona
The province of Savona ( it, provincia di Savona; Ligurian: ''provinsa de Sann-a'') is a province in the Liguria region of Italy. Its capital is the city of Savona, which has a population of 61,219 inhabitants. The province has a total population of 279,754. History Savona was first settled by the Ligurian tribe of the Sabazi, who supported the Carthaginians in the Punic Wars. This support of the Carthaginian Empire led to Savona being conquered by the Roman Empire. During the Middle Ages, Savona allied with Frederick II, Holy Roman Emperor and fought against Genoa. In 1440 it also fought against Genoa during its war against the Visconti of Milan; in response, Genoa sacked the city and destroyed the port and shipping. It allied itself with the French in the 16th century, but this campaign also failed and resulted in Genoa invading the area again, this time destroying three loaded ships and the port. It was occupied by Napoleon's French forces at the start of the 19th century, bu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Salmo Trutta Fario
''Salmo trutta fario'', sometimes called the river trout, and also known by the name of its parent species, the brown trout, is a predatory fish of the family Salmonidae and a subspecies or morph of the brown trout species, ''Salmo trutta'', which also includes sea trout ('' Salmo trutta trutta'') and a lacustrine trout (''Salmo trutta lacustris''). Depending on the supply of food, river trout measure in length; exceptionally they may be up to long and weigh up to over . Their back is olive-dark brown and silvery blue, red spots with light edges occur towards the belly, the belly itself is whitish yellow. River trout usually attain a weight of up to . They can live for up to 18 years. Habitat River trout live in fast flowing, oxygen-rich, cool clear waters with gravel or sandy riverbeds. They occur across almost all of Europe, from Portugal to the Volga, with the exception of Central Anatolia and the Caucasus regions. They are found as far north as Lapland. They do not occu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rainbow Trout
The rainbow trout (''Oncorhynchus mykiss'') is a species of trout native to cold-water tributaries of the Pacific Ocean in Asia and North America. The steelhead (sometimes called "steelhead trout") is an anadromous (sea-run) form of the coastal rainbow trout or Columbia River redband trout that usually returns to freshwater to spawn after living two to three years in the ocean. Freshwater forms that have been introduced into the Great Lakes and migrate into tributaries to spawn are also called steelhead. Adult freshwater stream rainbow trout average between , while lake-dwelling and anadromous forms may reach . Coloration varies widely based on subspecies, forms, and habitat. Adult fish are distinguished by a broad reddish stripe along the lateral line, from gills to the tail, which is most vivid in breeding males. Wild-caught and hatchery-reared forms of the species have been transplanted and introduced for food or sport in at least 45 countries and every continent except ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Province Of Savona
The province of Savona ( it, provincia di Savona; Ligurian: ''provinsa de Sann-a'') is a province in the Liguria region of Italy. Its capital is the city of Savona, which has a population of 61,219 inhabitants. The province has a total population of 279,754. History Savona was first settled by the Ligurian tribe of the Sabazi, who supported the Carthaginians in the Punic Wars. This support of the Carthaginian Empire led to Savona being conquered by the Roman Empire. During the Middle Ages, Savona allied with Frederick II, Holy Roman Emperor and fought against Genoa. In 1440 it also fought against Genoa during its war against the Visconti of Milan; in response, Genoa sacked the city and destroyed the port and shipping. It allied itself with the French in the 16th century, but this campaign also failed and resulted in Genoa invading the area again, this time destroying three loaded ships and the port. It was occupied by Napoleon's French forces at the start of the 19th century, b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diga Di Antenna
Diga is one of the woredas in the Oromia Region of Ethiopia. It is part of the Misraq Welega Zone and it is part of former Diga Leka woreda. Demographics The 2007 national census reported a total population for this woreda of 66,689, of whom 33,896 were men and 32,793 were women; 8,377 or 12.56% of its population are urban dwellers. The majority of the inhabitants observed Protestantism, with 50.28% reporting that as their religion, while 36.53% observed Ethiopian Orthodox Christianity, and 11.87% were Moslem Muslims ( ar, المسلمون, , ) are people who adhere to Islam, a monotheistic religion belonging to the Abrahamic tradition. They consider the Quran, the foundational religious text of Islam, to be the verbatim word of the God of Abraham .... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sedimentation
Sedimentation is the deposition of sediments. It takes place when particles in suspension settle out of the fluid in which they are entrained and come to rest against a barrier. This is due to their motion through the fluid in response to the forces acting on them: these forces can be due to gravity, centrifugal acceleration, or electromagnetism. Settling is the falling of suspended particles through the liquid, whereas sedimentation is the final result of the settling process. In geology, sedimentation is the deposition of sediments which results in the formation of sedimentary rock. The term is broadly applied to the entire range of processes that result in the formation of sedimentary rock, from initial erosion through sediment transport and settling to the lithification of the sediments. However, the strict geological definition of sedimentation is the mechanical deposition of sediment particles from an initial suspension in air or water. Sedimentation may pertain to ob ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arch-gravity Dam
An arch-gravity dam or arched dam is a dam with the characteristics of both an arch dam and a gravity dam. It is a dam that curves upstream in a narrowing curve that directs most of the water pressure against the canyon rock walls, providing the force to compress the dam. It combines the strengths of two common dam forms and is considered a compromise between the two. They are made of conventional concrete, roller-compacted concrete (RCC), or masonry. Arch-gravity dams are not reinforced except at the spillway. A typical example of the conventional concrete dam is the Hoover Dam. Changuinola Dam is an example of the RCC arch-gravity dam. A gravity dam requires a large volume of internal fill. An arch-gravity dam can be thinner than the pure gravity dam and requires less internal fill. Overview Arch-gravity dams are dams that resist the thrust of water by their weight using the force of gravity and the arch action. An arch-gravity dam incorporates the arch's curved design ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Passo Del Faiallo
Passo del Faiallo (1044 m) is a mountain pass between the Province of Savona (SV) and the Metropolitan City of Genoa (GE). It connects Urbe (SV) with Passo del Turchino (GE), both in Liguria. Etymology The name ''Faiallo'' indirectly comes from Latin ''fagus'' (beech in English) through the equivalent Ligurian and Piedmontese terms. The woodland surrounding the pass is still mainly composed by beech trees. Geography Passo del Faiallo is located in the Ligurian Apennine, on the water divide between the basins of Ligurian Sea (south of the pass) and Po. It can be reached from San Pietro d'Urbe (SV) by the provincial road nr. 40 and from Passo del Turchino (GE) by the provincial road n.73, both asphalted. On its northern side at 1055 metres stands a hotel. Hiking The pass is also accessible by off-road mountain paths and is crossed by the ''Alta Via dei Monti Liguri'', a long-distance trail from Ventimiglia (province of Imperia) to Bolano (province of La Spezia). Se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Liguria
Liguria (; lij, Ligûria ; french: Ligurie) is a Regions of Italy, region of north-western Italy; its Capital city, capital is Genoa. Its territory is crossed by the Alps and the Apennine Mountains, Apennines Mountain chain, mountain range and is roughly coextensive with the former territory of the Republic of Genoa. Liguria is bordered by France (Provence-Alpes-Côte d'Azur) to the west, Piedmont to the north, and Emilia-Romagna and Tuscany to the east. It rests on the Ligurian Sea, and has a population of 1,557,533. The region is part of the Alps–Mediterranean Euroregion. Etymology The name ''Liguria'' predates Latin and is of obscure origin. The Latin adjectives (as in ) and ''Liguscus'' reveal the original root of the name, ''ligusc-'': in the Latin name -sc- was shortened to -s-, and later turned into the -r- of , according to rhotacism (sound change), rhotacism. Compare grc, λίγυς, translit=Lígus, translation=a Ligurian, a person from Liguria whence . The name de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
