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Napostá Stream
Arroyo Napostá is located in the region of Bahía Blanca, Buenos Aires Province, Argentina It is a stream whose watershed is in Sierra de la Ventana, about northeast to Bahía Blanca. It was essential during the early history of the city of Bahia Blanca as a source of water and also as a natural defense against aborigine. Later on it was useful as a water supply for agriculture. It drains to the Atlantic Ocean reaching the Estuary of Bahia Blanca. It forms meanders before and as it enters the city in the area of Club de Golf Palihue, then Parque de Mayo, where a weir has been built at a natural split, to avoid flooding after heavy rains in Ventana 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 arise .... If flow increases enough and the level of the stream surpasses the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bahía Blanca
Bahía Blanca (; English: White Bay) is a city in the southwest of the province of Buenos Aires, Argentina, by the Atlantic Ocean, and is the seat of government of the Bahía Blanca Partido. It had 301,572 inhabitants according to the . It is the principal city in the Greater Bahía Blanca urban agglomeration. The city has an important seaport with a depth of 45 feet (15 m), kept constant upstream almost all along the length of the bay, where the Napostá Stream drains. ''Bahía Blanca'' means "White Bay". The name is due to the typical color of the salt covering the soil surrounding the shores. The bay (which is an estuary) was seen by Ferdinand Magellan during his first circumnavigation of the world on the order of Charles I of Spain in 1520, looking for a canal connecting the Atlantic to the Pacific Ocean along the coasts of South America. Foundation The city was founded as a fortress on 11th April 1828 by Colonel Ramón Estomba under the orders of Brigadier-General and subs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buenos Aires Province
Buenos Aires (), officially the Buenos Aires Province (''Provincia de Buenos Aires'' ), is the largest and most populous Argentine province. It takes its name from the city of Buenos Aires, the capital of the country, which used to be part of the province and the province's capital until it was federalized in 1880. Since then, in spite of bearing the same name, the province does not include Buenos Aires proper, though it does include all other parts of the Greater Buenos Aires metropolitan area. The capital of the province is the city of La Plata, founded in 1882. It is bordered by the provinces of Entre Ríos to the northeast, Santa Fe to the north, Córdoba to the northwest, La Pampa to the west, Río Negro to the south and west and the Autonomous City of Buenos Aires to the northeast. Uruguay is just across the Rio de la Plata to the northeast, and both are on the coast of the Atlantic Ocean to the east. Almost the entire province is part of the Pampas geographical re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Argentina
Argentina (), officially the Argentine Republic ( es, link=no, República Argentina), is a country in the southern half of South America. Argentina covers an area of , making it the second-largest country in South America after Brazil, the fourth-largest country in the Americas, and the eighth-largest country in the world. It shares the bulk of the Southern Cone with Chile to the west, and is also bordered by Bolivia and Paraguay to the north, Brazil to the northeast, Uruguay and the South Atlantic Ocean to the east, and the Drake Passage to the south. Argentina is a federal state subdivided into twenty-three provinces, and one autonomous city, which is the federal capital and largest city of the nation, Buenos Aires. The provinces and the capital have their own constitutions, but exist under a federal system. Argentina claims sovereignty over the Falkland Islands, South Georgia and the South Sandwich Islands, and a part of Antarctica. The earliest recorded ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Creek
A creek in North America and elsewhere, such as Australia, is a stream that is usually smaller than a river. In the British Isles it is a small tidal inlet. Creek may also refer to: People * Creek people, also known as Muscogee, Native Americans * Murder of Amber Creek, Amber Creek (1982–1997), American murder victim * Mitch Creek (born 1992), Australian basketball player Other uses * Creek language, Creek or Muscogee language * Creek County, Oklahoma, United States * Creek Audio, a British hi-fi company * TH-67 Creek, a U.S. Army variant of the Bell 206 helicopter * The title character of ''Jonathan Creek'', BBC TV mystery series See also * Creak (other) * Crick (other) * Kreek, a surname Language and nationality disambiguation pages {{Stream-surname ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sierra De La Ventana
Sierra de La Ventana is a village in Tornquist Partido in the southwest of the Province of Buenos Aires, Argentina. With a population of 1,819 inhabitants (), it is one of the most attractive tourist centres in the Province and has numerous recreation areas and parks. The town, originally called Villa Tívoli Argentina, was founded on 17 January 1908 by Diedrich Meyer and developed around the railway station. It was later renamed Sierra de La Ventana after the nearby 1,186 m rocky peak ''La Ventana'', part of the Sierra de la Ventana mountains, which has a natural rock formation containing an opening or 'window' 9 m wide and 11 m high. In 1959 the peak was declared a Natural Monument. A large, luxurious hotel resort, Club Hotel de la Ventana, was opened in 1911 near Villa Ventana, 17 km from the town. For a brief period, it attracted the rich and famous but soon suffered from the effects of World War I in Europe and closed in 1920. Between 1940 and 1946 it was used to int ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Argentina Topo Blank
Argentina (), officially the Argentine Republic ( es, link=no, República Argentina), is a country in the southern half of South America. Argentina covers an area of , making it the List of South American countries by area, second-largest country in South America after Brazil, the fourth-largest country in the Americas, and the List of countries and dependencies by area, eighth-largest country in the world. It shares the bulk of the Southern Cone with Chile to the west, and is also bordered by Bolivia and Paraguay to the north, Brazil to the northeast, Uruguay and the South Atlantic Ocean to the east, and the Drake Passage to the south. Argentina is a Federation, federal state subdivided into twenty-three Provinces of Argentina, provinces, and one autonomous city, which is the federal capital and List of cities in Argentina by population, largest city of the nation, Buenos Aires. The provinces and the capital have their own constitutions, but exist under a Federalism, federa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atlantic Ocean
The Atlantic Ocean is the second-largest of the world's five oceans, with an area of about . It covers approximately 20% of Earth#Surface, Earth's surface and about 29% of its water surface area. It is known to separate the "Old World" of Africa, Europe and Asia from the "New World" of the Americas in the European perception of Earth, the World. The Atlantic Ocean occupies an elongated, S-shaped basin extending longitudinally between Europe and Africa to the east, and North America, North and South America to the west. As one component of the interconnected World Ocean, it is connected in the north to the Arctic Ocean, to the Pacific Ocean in the southwest, the Indian Ocean in the southeast, and the Southern Ocean in the south (other definitions describe the Atlantic as extending southward to Antarctica). The Atlantic Ocean is divided in two parts, by the Equatorial Counter Current, with the North(ern) Atlantic Ocean and the South(ern) Atlantic Ocean split at about 8th paralle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Estuary Of Bahia Blanca
An estuary is a partially enclosed coastal body of brackish water with one or more rivers or streams flowing into it, and with a free connection to the open sea. Estuaries form a transition zone between river environments and maritime environments and are an example of an ecotone. Estuaries are subject both to marine influences such as tides, waves, and the influx of saline water, and to fluvial influences such as flows of freshwater and sediment. The mixing of seawater and freshwater provides high levels of nutrients both in the water column and in sediment, making estuaries among the most productive natural habitats in the world. Most existing estuaries formed during the Holocene epoch with the flooding of river-eroded or glacially scoured valleys when the sea level began to rise about 10,000–12,000 years ago. Estuaries are typically classified according to their geomorphological features or to water-circulation patterns. They can have many different names, such as bays, harbo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Meander
A meander is one of a series of regular sinuous curves in the channel of a river or other watercourse. It is produced as a watercourse erodes the sediments of an outer, concave bank ( cut bank) and deposits sediments on an inner, convex bank which is typically a point bar. The result of this coupled erosion and sedimentation is the formation of a sinuous course as the channel migrates back and forth across the axis of a floodplain. The zone within which a meandering stream periodically shifts its channel is known as a meander belt. It typically ranges from 15 to 18 times the width of the channel. Over time, meanders migrate downstream, sometimes in such a short time as to create civil engineering challenges for local municipalities attempting to maintain stable roads and bridges.Neuendorf, K.K.E., J.P. Mehl Jr., and J.A. Jackson, J.A., eds. (2005) ''Glossary of Geology'' (5th ed.). Alexandria, Virginia, American Geological Institute. 779 pp. Charlton, R., 2007. ''Fundamen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Weir
A weir or low head dam is a barrier across the width of a river that alters the flow characteristics of water and usually results in a change in the height of the river level. Weirs are also used to control the flow of water for outlets of lakes, ponds, and reservoirs. There are many weir designs, but commonly water flows freely over the top of the weir crest before cascading down to a lower level. Etymology There is no single definition as to what constitutes a weir and one English dictionary simply defines a weir as a small dam, likely originating from Middle English ''were'', Old English ''wer'', derivative of root of ''werian,'' meaning "to defend, dam". Function Commonly, weirs are used to prevent flooding, measure water discharge, and help render rivers more navigable by boat. In some locations, the terms dam and weir are synonymous, but normally there is a clear distinction made between the structures. Usually, a dam is designed specifically to impound water beh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 Highland (geography), highlands or mountain passes and valleys. Individual mountains within the same mountain range do not necessarily have the same Structural geology, geologic structure or petrology. They may be a mix of different orogenic expressions and terranes, for example Thrust fault, thrust sheets, Fault-block mountain, uplifted blocks, Fold (geology), fold mountains, and vol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
