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Confluent
In geography, a confluence (also: ''conflux'') occurs where two or more flowing bodies of water join to form a single channel. A confluence can occur in several configurations: at the point where a tributary joins a larger river (main stem); or where two streams meet to become the source of a river of a new name (such as the confluence of the Monongahela and Allegheny rivers at Pittsburgh, forming the Ohio); or where two separated channels of a river (forming a river island) rejoin at the downstream end. Scientific study of confluences Confluences are studied in a variety of sciences. Hydrology studies the characteristic flow patterns of confluences and how they give rise to patterns of erosion, bars, and scour pools. The water flows and their consequences are often studied with mathematical models. Confluences are relevant to the distribution of living organisms (i.e., ecology) as well; "the general pattern ownstream of confluencesof increasing stream flow and decreasing sl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Confluence Flow Zones
In geography, a confluence (also: ''conflux'') occurs where two or more flowing bodies of water join to form a single channel. A confluence can occur in several configurations: at the point where a tributary joins a larger river (main stem); or where two streams meet to become the river source, source of a river of a new name (such as the confluence of the Monongahela River, Monongahela and Allegheny River, Allegheny rivers at Pittsburgh, forming the Ohio River, Ohio); or where two separated channels of a river (forming a river island) rejoin at the downstream end. Scientific study of confluences Confluences are studied in a variety of sciences. Hydrology studies the characteristic flow patterns of confluences and how they give rise to patterns of erosion, bars, and scour pools. The water flows and their consequences are often studied with mathematical models. Confluences are relevant to the distribution of living organisms (i.e., ecology) as well; "the general pattern [downstr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tributary
A tributary, or affluent, is a stream or river that flows into a larger stream or main stem (or parent) river or a lake. A tributary does not flow directly into a sea or ocean. Tributaries and the main stem river drain the surrounding drainage basin of its surface water and groundwater, leading the water out into an ocean. The Irtysh is a chief tributary of the Ob river and is also the longest tributary river in the world with a length of . The Madeira River is the largest tributary river by volume in the world with an average discharge of . A confluence, where two or more bodies of water meet, usually refers to the joining of tributaries. The opposite to a tributary is a distributary, a river or stream that branches off from and flows away from the main stream. PhysicalGeography.net, Michael Pidwirny & S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Devprayag - Confluence Of Bhagirathi And Alaknanda
Devprayag (Deva prayāga) is a town and a nagar panchayat, near New Tehri, New Tehri city in Tehri Garhwal district, Tehri Garhwal District in the state of Uttarakhand, India, and is the final one of the Panch Prayag (five confluences) of Alaknanda River where Alaknanda meets the Bhagirathi river and both rivers thereafter flow on as the Ganges river or Ganga. Overview Traditionally, it is considered to be the place where sage Dev Sharma led his ascetic life, giving birth to its present name, Devprayag. It is one of the five sacred confluences in the hills and is an important place of pilgrimage for devout Hinduism, Hindus. "Devprayag" means "Godly Confluence" in Sanskrit. According to Hindu scriptures, Devprayag is the sacred place of merging of two visible heavenly rivers, Alakananda and Bhagirathi, to form the holy Ganga. On a terrace in the upper part of the village is the temple of Raghunathji Temple, Devprayag, Raghunathji, built of huge stones, pyramidal in form, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Geological Survey
The United States Geological Survey (USGS), formerly simply known as the Geological Survey, is a scientific agency of the United States government. The scientists of the USGS study the landscape of the United States, its natural resources, and the natural hazards that threaten it. The organization's work spans the disciplines of biology, geography, geology, and hydrology. The USGS is a fact-finding research organization with no regulatory responsibility. The agency was founded on March 3, 1879. The USGS is a bureau of the United States Department of the Interior; it is that department's sole scientific agency. The USGS employs approximately 8,670 people and is headquartered in Reston, Virginia. The USGS also has major offices near Lakewood, Colorado, at the Denver Federal Center, and Menlo Park, California. The current motto of the USGS, in use since August 1997, is "science for a changing world". The agency's previous slogan, adopted on the occasion of its hundredt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Point State Park
Point State Park (locally known as The Point) is a Pennsylvania state park on in Downtown Pittsburgh, Allegheny County, Pennsylvania, USA, at the confluence of the Allegheny and Monongahela rivers, forming the Ohio River. Built on land acquired via eminent domain from industrial enterprises in the 1950s, the park opened in August 1974 when construction was completed on its iconic fountain. Pittsburgh settled on the current design after rejecting an alternative plan for a Point Park Civic Center designed by Frank Lloyd Wright. The park also includes the outlines and remains of two of the oldest structures in Pittsburgh, Fort Pitt and Fort Duquesne. The Fort Pitt Museum, housed in the Monongahela Bastion of Fort Pitt, commemorates the French and Indian War (1754–63), in which the area soon to become Pittsburgh was a major battlefield. It was designated a National Historic Landmark in 1960 for its role in the strategic struggles between Native Americans, French colonists, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kelley Point Park
Kelley Point Park is a city park in north Portland in the U.S. state of Oregon. Bounded by the Columbia Slough on the south, the Willamette River on the west, and the Columbia River on the north, the park forms the tip of the peninsula at the confluence of the rivers. Marine Terminal 6 of the Port of Portland lies immediately east of the park along the Columbia, while Terminal 5 is along the Willamette slightly south of the Columbia Slough. The park is at and rises to an elevation of above sea level. Sauvie Island is west of the park across the Willamette River. Hayden Island is slightly upstream of the park on the Columbia River opposite Marine Terminal 6. Description and history The city acquired the park site in 1984 from the Port of Portland, which had covered much of the peninsula with dredged material from the Columbia River to create places to build terminals. The site was formerly part of Pearcy Island, separated from the mainland by sloughs, one of which was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Forks, Winnipeg
The Forks (french: La Fourche) is a historic site, meeting place, and green space in downtown Winnipeg located at the confluence of the Red River and the Assiniboine River. The Forks was designated a National Historic Site of Canada in 1974 due to its status as a cultural landscape that had borne witness to six thousand years of human activity. The site's grounds are open year-round. History 6,000 years ago Numerous archaeological digs have shown that early Aboriginal groups arrived at The Forks site around 6,000 years ago. The digs conducted between 1989 and 1994 discovered several Aboriginal camps. Artifacts related to the bison hunt and fishing were unearthed. Evidence showed that Nakoda (Assiniboins), Cree, Anishinaabe (Ojibwa) and Sioux (Dakota) visited the site. Seasonal migration routes from northern forests to southern plains featured the Forks area as a rest stop, and the location became a key transcontinental trade link. The Assiniboine River has followed it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Musée Des Confluences
The Musée des Confluences is a science centre and anthropology museum which opened on 20 December 2014 in the 2nd arrondissement of Lyon, (Rhône), France. It is located at the southern tip of the Presqu'île at the confluence of the Rhône and the Saône, adjacent to Autoroute A7, and comprises part of a larger redevelopment project of the Confluence quarter of Lyon. The deconstructivist architectural design, said to resemble a floating crystal cloud of stainless steel and glass, was created by the Austrian firm Coop Himmelb(l)au. History The museum includes collections of natural science, anthropology, and Earth Sciences of the Musée d'histoire naturelle - Guimet. These collections will be supplemented by exhibitions of arts and crafts. The four major exhibitions are called "Origins - Stories of the World", "Species - the Web of life", "Societies - Human theatre," and "Eternities - Visions of the beyond". The first exhibition deals with questions of origin, both the Big Ban ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deutsches Eck
''Deutsches Eck'' (, "German Corner") is the name of a promontory in Koblenz, Germany, where the Mosel river joins the Rhine. Named after a local commandry of the Teutonic Order ("Teutonischer Orden"), it became known for a monumental equestrian statue of William I, first German Emperor, erected in 1897 in appreciation of his role in the unification of Germany. One of many Emperor William monuments raised in the Prussian Rhine Province, it was destroyed in World War II and only the plinth was preserved as a memorial. Following German reunification, a replica of the statue was erected on the pedestal after controversial discussions in 1993. It is today a Koblenz monument and a popular tourist attraction. History The Teutonic Knights were called to Koblenz by the archbishop of Trier, Theoderich von Wied, in 1216 and vested with the estates around the Basilica of St. Castor located directly at the confluence of Mosel and Rhine. Serving mainly in nursing care, the knights soo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Khartoum
Khartoum or Khartum ( ; ar, الخرطوم, Al-Khurṭūm, din, Kaartuɔ̈m) is the capital of Sudan. With a population of 5,274,321, its metropolitan area is the largest in Sudan. It is located at the confluence of the White Nile, flowing north from Lake Victoria, and the Blue Nile, flowing west from Lake Tana in Ethiopia. The place where the two Niles meet is known as ''al-Mogran'' or ''al-Muqran'' (; English: "The Confluence"). From there, the Nile continues north towards Egypt and the Mediterranean Sea. Divided by these two parts of the Nile, Khartoum is a tripartite metropolis with an estimated population of over five million people, consisting of Khartoum proper, and linked by bridges to Khartoum North ( ) and Omdurman ( ) to the west. Khartoum was founded in 1821 as part of Egypt, north of the ancient city of Soba. While the United Kingdom exerted power over Egypt, it left administration of the Sudan to it until Mahdist forces took over Khartoum. The British atte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chongqing
Chongqing ( or ; ; Sichuanese dialects, Sichuanese pronunciation: , Standard Mandarin pronunciation: ), Postal Romanization, alternately romanized as Chungking (), is a Direct-administered municipalities of China, municipality in Southwest China. The official abbreviation of the city, "" (), was approved by the State Council of the People's Republic of China, State Council on 18 April 1997. This abbreviation is derived from the old name of a part of the Jialing River that runs through Chongqing and feeds into the Yangtze River. Administratively, it is one of the four municipalities under the direct administration of the Government of China, central government of the People's Republic of China (the other three are Beijing, Shanghai, and Tianjin), and the only such municipality located deep inland. The municipality of Chongqing, roughly the size of Austria, includes the city of Chongqing as well as various discontiguous cities. Due to a classification technicality, Chongqing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tripoint
A tripoint, trijunction, triple point, or tri-border area is a geographical point at which the boundaries of three countries or subnational entities meet. There are 175 international tripoints as of 2020. Nearly half are situated in rivers, lakes or seas. On dry land, the exact tripoints may be indicated by markers or pillars, and occasionally by larger monuments. Usually, the more neighbours a country has, the more international tripoints that country has. China with 16 international tripoints and Russia with 11 to 14 lead the list of states by number of international tripoints. Other countries, like Brazil, India and Algeria, have several international tripoints. Argentina has four international tripoints. South Africa, Pakistan and Nigeria have three international tripoints while Bangladesh and Mexico have only one. Within Europe, landlocked Austria has nine tripoints, among them two with Switzerland and Liechtenstein. Island countries, such as Japan and Australia, have no ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
