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San Juan River, Argentina
The San Juan River is, together with the Jáchal, an important river in Argentina's San Juan province. Both join the Desaguadero/Colorado system that ends at the Atlantic Ocean. Course The river starts near the town of Calingasta, in the southwest of the province, from the confluence of three main rivers: the Calingasta River, the Castaño Viejo River, and the RÃo de los Patos. These rivers are born at an altitude of about above mean sea level in the west and southwest of the province (in contrast, the Jáchal receives its Andean tributaries from the north of the province). From Calingasta the river flows eastwards feeding the Los Caracoles, Punta Negra and Quebrada de Ullum Dams (''Embalse Quebrada de Ullum'') located near San Juan city, from which it continues south-eastwards receiving a few more tributaries, including the Mendoza River, to later join the Desaguadero River near the ''Salina Pampa de las Latas'' (or ''Salina Bermejo''), at the common border of the pro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calingasta River
The Calingasta River is a river of Argentina. See also *List of rivers of Argentina This is a list of rivers of Argentina. Longest Rivers By drainage basin This list is arranged by drainage basin, with respective tributaries indented under each larger stream's name. Rivers in the table above are in bold. La Plata Basin * RÃ ... References * Rand McNally, The New International Atlas, 1993. GEOnet Names Server Rivers of Argentina Rivers of San Juan Province, Argentina {{Argentina-river-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Punta Negra Dam
The Punta Negra Dam is a concrete-face rock-fill dam on the San Juan River about west of San Juan in San Juan Province, Argentina. The purpose of the dam is to provide water for irrigation and the generation of hydroelectric Hydroelectricity, or hydroelectric power, is Electricity generation, electricity generated from hydropower (water power). Hydropower supplies 15% of the world's electricity, almost 4,210 TWh in 2023, which is more than all other Renewable energ ... power. The tall dam supports a power station and together with the Los Caracoles Dam upstream, it will provide for the irrigation of . Construction began in 2009 and the dam and was finished on August 29, 2015. It is being constructed immediately upstream of a diversion barrage. References {{San Juan River (Argentina) dams Dams in Argentina Concrete-face rock-fill dams Buildings and structures in San Juan Province, Argentina Hydroelectric power stations in Argentina Dams completed in 2015 2015 es ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Irrigation
Irrigation (also referred to as watering of plants) is the practice of applying controlled amounts of water to land to help grow crops, landscape plants, and lawns. Irrigation has been a key aspect of agriculture for over 5,000 years and has been developed by many cultures around the world. Irrigation helps to grow crops, maintain landscapes, and revegetation, revegetate disturbed soils in dry areas and during times of below-average rainfall. In addition to these uses, irrigation is also employed to protect crops from frost, suppress weed growth in grain fields, and prevent soil consolidation. It is also used to cool livestock, reduce dust, dispose of sewage, and support mining operations. Drainage, which involves the removal of surface and sub-surface water from a given location, is often studied in conjunction with irrigation. There are several methods of irrigation that differ in how water is supplied to plants. Surface irrigation, also known as gravity irrigation, is the olde ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Windsurfing
Windsurfing is a wind-propelled water sport that is a combination of sailing and surfing. It is also referred to as "sailboarding" and "boardsailing", and emerged in the late 1960s from the Californian aerospace and surf culture. Windsurfing gained a popular following across Europe and North America by the late 1970s and had achieved significant global popularity by the 1980s. Windsurfing became an Olympic sport in 1984. History Newman Darby of Pennsylvania created a rudderless "sailboard" in 1964 that incorporated a pivoting square rigged, "square rigged" or "kite rigged" sail which allowed the rider to steer a rectangular board by tilting the sail forward and back. Darby's design however had notable performance limitations. Unlike the modern windsurfer design, Darby's sailboard was operated "back winded", with the sailor's back to the lee side of a kite-shaped sail. This much less efficient and less desirable sailing position is opposite of how a modern windsurfer is operated. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fishing
Fishing is the activity of trying to catch fish. Fish are often caught as wildlife from the natural environment (Freshwater ecosystem, freshwater or Marine ecosystem, marine), but may also be caught from Fish stocking, stocked Body of water, bodies of water such as Fish pond, ponds, canals, park wetlands and reservoirs. Fishing techniques include trawling, Longline fishing, longlining, jigging, Fishing techniques#Hand-gathering, hand-gathering, Spearfishing, spearing, Fishing net, netting, angling, Bowfishing, shooting and Fish trap, trapping, as well as Destructive fishing practices, more destructive and often Illegal, unreported and unregulated fishing, illegal techniques such as Electrofishing, electrocution, Blast fishing, blasting and Cyanide fishing, poisoning. The term fishing broadly includes catching aquatic animals other than fish, such as crustaceans (shrimp/lobsters/crabs), shellfish, cephalopods (octopus/squid) and echinoderms (starfish/sea urchins). The term is n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rafting
Rafting and whitewater rafting are recreational outdoor activities which use an inflatable raft to navigate a river or other body of water. This is often done on whitewater or different degrees of rough water. Dealing with risk is often a part of the experience. This activity as an adventure sport has become popular since the 1950s, if not earlier, evolving from individuals paddling to rafts with double-bladed paddles or oars to multi-person rafts propelled by single-bladed paddles and steered by a person at the stern, or by the use of oars. Rafting on certain sections of rivers is considered an extreme sport and can be fatal, while other sections are not so extreme or difficult. Rafting is also a competitive sport practiced around the world which culminates in a world rafting championship event between the participating nations. The International Rafting Federation, often referred to as the IRF, is the worldwide body which oversees all aspects of the sport. Equipment ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drainage Basin
A drainage basin is an area of land in which all flowing surface water converges to a single point, such as a river mouth, or flows into another body of water, such as a lake or ocean. A basin is separated from adjacent basins by a perimeter, the drainage divide, made up of a succession of elevated features, such as ridges and hills. A basin may consist of smaller basins that merge at river confluences, forming a hierarchical pattern. Other terms for a drainage basin are catchment area, catchment basin, drainage area, river basin, water basin, and impluvium. In North America, they are commonly called a watershed, though in other English-speaking places, " watershed" is used only in its original sense, that of the drainage divide line. A drainage basin's boundaries are determined by watershed delineation, a common task in environmental engineering and science. In a closed drainage basin, or endorheic basin, rather than flowing to the ocean, water converges toward the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
San Luis Province
San Luis () is a Provinces of Argentina, province of Argentina located near the geographical center of the country (on the 32° South parallel). Neighboring provinces are, from the north clockwise, La Rioja Province (Argentina), La Rioja, Córdoba Province, Argentina, Córdoba, La Pampa Province, La Pampa, Mendoza Province, Mendoza and San Juan Province (Argentina), San Juan. History The city of San Luis, Argentina, San Luis was founded in 1594 by Luis Jufré de Loaysa y Meneses, but was subsequently abandoned. It was refounded by MartÃn GarcÃa Óñez de Loyola in 1596 under the name ''San Luis de Loyola''. Since Argentina's return to democratic rule in 1983, in particular, the RodrÃguez Saá family (of Peronist affiliation) has occupied the governor's seat. Former governor (now Senator) Adolfo RodrÃguez Saá has overseen investment by light manufacturers (mostly food processors and bottling plants) and advances like the construction of Argentina's most extensive express ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mendoza Province
Mendoza (), officially the Province of Mendoza, is a province of Argentina, in the western central part of the country in the Cuyo region. It borders San Juan to the north, La Pampa and Neuquén to the south, San Luis to the east, and the republic of Chile to the west; the international limit is marked by the Andes mountain range. Its capital city is the homonymous city of Mendoza. Covering an area of 148,827 km2, it is the seventh biggest province of Argentina with 5.35% of the country's total area. The population for 2022 is 2,014,533 inhabitants, which makes it the fifth most populated region of the country, or 4.38% of the total national population. History Pre-Columbian times Archeological studies have determined that the first inhabitants in the area date from the Holocene, but there are few remains of those people to know their habits. The earliest sites of human occupation in Mendoza Province, Agua de la Cueva and Gruta del Indio, are 12,000–13,000 years o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mendoza River
The Mendoza River is a river in the provinces of Argentina, province of Mendoza Province, Mendoza, Argentina.Argentina TurÃstica - Mendoza - Circuitos TurÃsticos It is formed in the Andes range between the Aconcagua and the Tupungato, by the confluence of the Vacas River, Vacas, the Cuevas River, Cuevas and the Tupungato River, Tupungato rivers, the last being its major tributary. Course The upper valley of the Mendoza begins at around above mean sea level, and it is U-shaped, of glacier, glacial origin. The river reaches Uspallata, then crosses the Precordillera through the Potrerillos, Mendoza, Potrerillos Valley, flows along the Cacheuta Canyon and reaches the plain. It forms an arc and turns northeast, finally emptying into the ', which join the ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
San Juan, Argentina
San Juan () is the capital and largest city of the Argentina, Argentine Provinces of Argentina, province of San Juan Province (Argentina), San Juan in the Cuyo (Argentina), Cuyo region, located in the Tulúm Valley, west of the San Juan River (Argentina), San Juan River, at above mean sea level, with a population of around 112,000 as per the (over 500,000 in the metropolitan area). It is a modern city with wide streets and well-drawn avenues with wide sidewalks and vegetation of different species of trees irrigated by canals, from which it derives its nickname ''oasis town''. It has an important accommodation infrastructure and transportation. It highlights modern buildings and the surroundings, the reservoir and Ullum dam, spas, museums, large plantations of vines, and various types of agriculture, with wine being the most important. History and architecture Before the arrival of the Spanish colonization of the Americas, Spanish Conquistadores, the Huarpe Indians inhabit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quebrada De Ullum Dam
Quebrada may refer to: Places Argentina * Quebrada de Las Flechas, a valley in the province of Salta in northern Argentina * Quebrada de Humahuaca, World Heritage, a valley in the province of Jujuy in northern Argentina * Quebrada de Luna, village in Argentina Bolivia * Quebrada Honda, a fossil site in southern Bolivia Brazil * Canoa Quebrada, a seaside resort in northeastern Brazil Chile * Quebrada del Nuevo Reino, a village in Pichilemu, Chile Colombia * Quebrada Limas, a small river in Bogotá Costa Rica * Quebrada Grande, village in Guanacaste, Costa Rica Puerto Rico *Quebrada, Camuy, Puerto Rico, a barrio * Quebrada, San Lorenzo, Puerto Rico, a barrio * Quebrada Arenas, Las Piedras, Puerto Rico, a barrio *Quebrada Arenas, Maunabo, Puerto Rico, a barrio *Quebrada Arenas, San Lorenzo, Puerto Rico, a barrio *Quebrada Arenas, Toa Alta, Puerto Rico, a barrio *Quebrada Arenas, Vega Baja, Puerto Rico, a barrio *Quebrada Arenas, San Juan, Puerto Rico, a barrio *Quebrada Arriba ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
