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Chilean Lake District
The Chilean Lake District is a zone in Southern Chile defined by its many lakes in the Andean foothills. The term is primarily used in tourism literature and advertising, in Chile Zona Sur is preferred as a geographical concept. The Chilean Lake District includes the cities of Temuco, Villarrica, Pucón, Valdivia, Osorno, Entre Lagos (Puyehue), Puerto Octay, Frutillar, Puerto Varas and Puerto Montt. . Retrieved September 12, 2012. All lakes drain ultimately to the . In the north to |
Chile
Chile, officially the Republic of Chile, is a country in the western part of South America. It is the southernmost country in the world, and the closest to Antarctica, occupying a long and narrow strip of land between the Andes to the east and the Pacific Ocean to the west. Chile covers an area of , with a population of 17.5 million as of 2017. It shares land borders with Peru to the north, Bolivia to the north-east, Argentina to the east, and the Drake Passage in the far south. Chile also controls the Pacific islands of Juan Fernández, Isla Salas y Gómez, Desventuradas, and Easter Island in Oceania. It also claims about of Antarctica under the Chilean Antarctic Territory. The country's capital and largest city is Santiago, and its national language is Spanish. Spain conquered and colonized the region in the mid-16th century, replacing Inca rule, but failing to conquer the independent Mapuche who inhabited what is now south-central Chile. In 1818, after ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caburgua Lake
Caburgua Lake () is located 23 km northeast of the city of Pucón, in the La Araucanía Region of Chile. Huerquehue National Park lies to the east of the lake. Like Villarrica Lake, it is part of Toltén River basin. During summer the outflow river may dry out but due to high levels of underground infiltration the waterfalls Ojos del Caburgua never run dry. The lake occupies a glacial valley carved out along the Liquiñe-Ofqui Fault. In the Holocene the valley was blocked by lava flows from the Volcanes de Caburgua. The lake has recently gained notoriety for the holiday residences of people like former Presidents Sebastián Piñera and Michelle Bachelet Verónica Michelle Bachelet Jeria (; born 29 September 1951) is a Chilean politician who served as United Nations High Commissioner for Human Rights from 2018 to 2022. She previously served as President of Chile from 2006 to 2010 and 2014 to 201 .... History The earliest Caburgua inhabitants before the Spanish were t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gravel
Gravel is a loose aggregation of rock fragments. Gravel occurs naturally throughout the world as a result of sedimentary and erosive geologic processes; it is also produced in large quantities commercially as crushed stone. Gravel is classified by particle size range and includes size classes from granule- to boulder-sized fragments. In the Udden-Wentworth scale gravel is categorized into granular gravel () and pebble gravel (). ISO 14688 grades gravels as fine, medium, and coarse, with ranges 2–6.3 mm to 20–63 mm. One cubic metre of gravel typically weighs about 1,800 kg (or a cubic yard weighs about 3,000 lb). Gravel is an important commercial product, with a number of applications. Almost half of all gravel production is used as aggregate for concrete. Much of the rest is used for road construction, either in the road base or as the road surface (with or without asphalt or other binders.) Naturally occurring porous gravel deposits have a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fluvioglacial
In geography and geology, fluvial sediment processes or fluvial sediment transport are associated with rivers and streams and the deposits and landforms created by sediments. It can result in the formation of ripples and dunes, in fractal-shaped patterns of erosion, in complex patterns of natural river systems, and in the development of floodplains and the occurrence of flash floods. Sediment moved by water can be larger than sediment moved by air because water has both a higher density and viscosity. In typical rivers the largest carried sediment is of sand and gravel size, but larger floods can carry cobbles and even boulders. When the stream or rivers are associated with glaciers, ice sheets, or ice caps, the term '' glaciofluvial'' or ''fluvioglacial'' is used, as in periglacial flows and glacial lake outburst floods. Fluvial sediment processes include the motion of sediment and erosion or deposition on the river bed. Principles The movement of water across t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Terminal Moraine
A terminal moraine, also called end moraine, is a type of moraine that forms at the terminal (edge) of a glacier, marking its maximum advance. At this point, debris that has accumulated by plucking and abrasion, has been pushed by the front edge of the ice, is driven no further and instead is deposited in an unsorted pile of sediment. Because the glacier acts very much like a conveyor belt, the longer it stays in one place, the greater the amount of material that will be deposited. The moraine is left as the marking point of the terminal extent of the ice. Formation As a glacier moves along its path, the surrounding area is continuously eroding. Loose rock and pieces of bedrock are constantly being picked up and transported with the glacier. Fine sediment and particles are also incorporated into the glacial ice. The accumulation of these rocks and sediment together form what is called glacial till when deposited. Push moraines are formed when a glacier retreats from a previo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Todos Los Santos Lake
Lake Todos los Santos (Spanish for "All Saints Lake") is a lake located in the Los Lagos Region of southern Chile, 96 km northeast of the regional capital Puerto Montt and 76 km east of Puerto Varas, within the boundaries of the Vicente Pérez Rosales National Park. It has a surface area of 178.5 km² and a maximum depth of 337 m. The Lake's National Park status has ensured protection to its environment. The catchment is largely covered with old-growth Valdivian temperate rain forests. The present form of the lake is the result of glacial and volcanic processes. Hydrology The main tributary of the lake is the Río Peulla/Río Negro, next to the Peulla locality. Its outflow at the Petrohué locality gives rise to the Petrohué River, with an average outflow of 270 m³ per second. Even though the lake has a regulating effect, it is subject to water level variations that may exceed 3 m and reflect in the discharge at the outflow. At a short distance from the Petroh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Petrohué River
Petrohué River () is a Chilean river located in the Los Lagos Region of Chile. It originates from Todos los Santos Lake in the Vicente Pérez Rosales National Park. At its origin are the Petrohué Waterfalls. Sport fishing The Petrohue River is well known for its recreational fishing; the fishing season begins in November and ends in May. Species found in the river include: * Chinook salmon * Brown trout * Rainbow trout * Atlantic salmon * Coho salmon The coho salmon (''Oncorhynchus kisutch;'' Karuk: achvuun) is a species of anadromous fish in the salmon family and one of the five Pacific salmon species. Coho salmon are also known as silver salmon or "silvers". The scientific species name i ... * Perca trout References Rivers of Los Lagos Region Rivers of Chile {{Chile-river-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maullín River
Maullín River( es, Río Maullín) is a river of Chile located in the Los Lagos Region. The river originates as the outflow of Llanquihue Lake, and flows generally southwestward, over a number of small waterfalls, emptying into the Gulf of Coronados.Image Science and Analysis Laboratory, NASA-Johnson Space CenterNM23-720-597 "Maullin River, Puerto Montt," ''Chile,'' Winter/Spring 1997, (16 July 2007) The lower course of the river is a tidal estuary. History Franciscan Friar Francisco Alvarez Villanueva mention in 1780 Maullín River as the limit between the Spanish possessions and the " Cunco nation" to the north. The river was first explored extensively in 1856 and 1857 by the Chilean Navy The Chilean Navy ( es, Armada de Chile) is the naval warfare service branch of the Chilean Armed Forces. It is under the Ministry of National Defense. Its headquarters are at Edificio Armada de Chile, Valparaiso. History Origins and the W ... officers Francisco Hudson and Francisco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Llanquihue Lake
Lake Llanquihue is the second-largest lake in Chile with an area of about , after Lake General Carrera which shared with Argentina. It is situated in the southern Los Lagos Region in the Llanquihue and Osorno provinces. The lake's fan-like form was created by successive piedmont glaciers during the Quaternary glaciations. The last glacial period is called Llanquihue glaciation in Chile after the terminal moraine systems around the lake.Patagonia Chilena Some historians consider Llanquihue Lake to have been within the range of ancient Chono nomadism. Lake Llanquihue is located in southern Chile a territory of northern Patagonia in the Los Lagos Region. The lake's views of Volcán Osorno make the surrounding cities such as Puerto Varas Puerto Varas, also known as "La ciudad de las rosas" or “the city of roses”, is a city and commune located in the southern Chilean province of Llanquihue, in the Los Lagos Region. The city is famous for its German traditions, its nat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ranco Lake
Ranco Lake ( es, Lago Ranco) is located in Ranco Province of Chile. It is the largest lake of Los Ríos Region and the fourth largest in Chile. Administratively Ranco Lake is split into three communes; La Unión, Futrono and Lago Ranco. The lake hosts a series of islands, of which Huapi Island is the largest. Illeifa Island is owned by the affluent Edwards family. The western half of the lake is roughly circular while the eastern part features deep embayments. Geographically the lake lies in the Andean precordillera, the zone between the Chilean Central Valley and the Andes. The lake difers from other large lakes north and south of it by lacking a clearly visible large volcano in its surroundings. During the Miocene the lake depression was connected to the Pacific Ocean as an embayment of it. During this period a series of marine fossil bearing sediments known as '' Estratos de Lago Ranco'' were deposited in the lake area. During the quaternary glaciations the lake depr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maihue Lake
The Maihue Lake ( es, Lago Maihue, , Mapudungun for ''Wooden glass'') is a lake located east of Ranco Lake in the Andean mountains of southern Chile. The lake is of glacial A glacial period (alternatively glacial or glaciation) is an interval of time (thousands of years) within an ice age that is marked by colder temperatures and glacier advances. Interglacials, on the other hand, are periods of warmer climate betwe ... origin and it is enclosed by mountain ranges of the Andes, by all sides, and drains west to Ranco Lake. References Lakes of Chile Lakes of Los Ríos Region Mapuche language {{LosRíos-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bueno River
Bueno River (Spanish: ''Río Bueno'') is a river in southern Chile. It originates in Ranco Lake and like most of Chile rivers it drains into the Pacific Ocean at the southern boundary of the Valdivian Coastal Reserve. Its lower flow forms the border between Osorno Province and Ranco Province. Traditionally it marks also the northern boundary of the indigenous Huilliche territory known as Futahuillimapu. The river passes through Río Bueno commune and city that takes name from the river. The major tributaries of the Bueno River are the Pilmaiquén River and the Rahue River, joining the river from the south. The former is the outlet of Puyehue Lake and the latter is the outlet of Rupanco Lake. Starting upstream the following settlements lie along the river: Puerto Nuevo at the source, Río Bueno, Trumao, Llancacura, and La Barra at the outflow in the ocean. The original Huilliche name for the river was ''Huenuleufu'', a combination of ''huenu'' "upper" and ''leufü'' " ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
