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Harle (river)
The Harle (in its upper course: Norder Tief) is a river of Lower Saxony, Germany, in the district of Wittmund in East Frisia. Its entire course is within the borough of Wittmund and it discharges near Harlesiel through a ''Siel'', a sluice in the dyke, into the North Sea. Near the village of Willen two headstreams ''Nordertief'' and ''Südertief'' join forming the Harle. Both tributaries are streams that originate in bogland depressions in the neighbouring borough of Aurich. The Harle runs eastwards past the town of Wittmund and then flows in meanders in a northerly direction. It passes Carolinensiel and discharges through a lock and a scoop wheel into Harlesiel Harbour and from there into the North Sea. The Harle is popular with tourists for rowing and, in the harbours of Carolinensiel and Harlesiel, for boats and ferries. Harlesiel is a ferry port for trips to the island of Wangerooge. See also *List of rivers of Lower Saxony All rivers in the German state of Lower Saxony fl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North Sea
The North Sea lies between Great Britain, Norway, Denmark, Germany, the Netherlands and Belgium. An epeiric sea on the European continental shelf, it connects to the Atlantic Ocean through the English Channel in the south and the Norwegian Sea in the north. It is more than long and wide, covering . It hosts key north European shipping lanes and is a major fishery. The coast is a popular destination for recreation and tourism in bordering countries, and a rich source of energy resources, including wind and wave power. The North Sea has featured prominently in geopolitical and military affairs, particularly in Northern Europe, from the Middle Ages to the modern era. It was also important globally through the power northern Europeans projected worldwide during much of the Middle Ages and into the modern era. The North Sea was the centre of the Vikings' rise. The Hanseatic League, the Dutch Republic, and the British each sought to gain command of the North Sea and access t ... [...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. ''Fundamentals ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geography Of East Frisia
Geography (from Greek: , ''geographia''. Combination of Greek words ‘Geo’ (The Earth) and ‘Graphien’ (to describe), literally "earth description") is a field of science devoted to the study of the lands, features, inhabitants, and phenomena of Earth. The first recorded use of the word γεωγραφία was as a title of a book by Greek scholar Eratosthenes (276–194 BC). Geography is an all-encompassing discipline that seeks an understanding of Earth and its human and natural complexities—not merely where objects are, but also how they have changed and come to be. While geography is specific to Earth, many concepts can be applied more broadly to other celestial bodies in the field of planetary science. One such concept, the first law of geography, proposed by Waldo Tobler, is "everything is related to everything else, but near things are more related than distant things." Geography has been called "the world discipline" and "the bridge between the human and th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rivers Of Lower Saxony
A river is a natural flowing watercourse, usually freshwater, flowing towards an ocean, sea, lake or another river. In some cases, a river flows into the ground and becomes dry at the end of its course without reaching another body of water. Small rivers can be referred to using names such as creek, brook, rivulet, and rill. There are no official definitions for the generic term river as applied to geographic features, although in some countries or communities a stream is defined by its size. Many names for small rivers are specific to geographic location; examples are "run" in some parts of the United States, "burn" in Scotland and northeast England, and "beck" in northern England. Sometimes a river is defined as being larger than a creek, but not always: the language is vague. Rivers are part of the water cycle. Water generally collects in a river from precipitation through a drainage basin from surface runoff and other sources such as groundwater recharge, springs, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Rivers Of Lower Saxony
All rivers in the German state of Lower Saxony flow directly or indirectly into the North Sea. A–Z A B D E F G H I J K L M N O P * Purrmühlenbach R S T *Tiefenbeek *Trillkebach *Trutenbeek * Twiste U * Uffe *Ulrichswasser *Unterelbe V W Z *Zellbach * Zorge By basin This list uses bullets and indents to show the rivers' hierarchy and the sequence from river mouth to source. The number of indents corresponds to the river's position in the sequence. Tributaries are shown orographically as either a left (l) or a right (r) tributary of the next waterway in the downstream direction. Elbe * Elbe (, into the North Sea) ** Medem (l) *** Emmelke ** Oste (l) (153 km) *** Aue (tributary of the Oste) (l) (14 km) *** Mehe (l) *** Bever (r) *** Twiste (r) *** Ramme (r) ** Schwinge (l) ** Lühe (l) *** Aue (tributary of the Elbe) (26 km) ** Este (l) ** Seeve (l) (40 km) ** Ilmenau (l) (107 km) *** Luhe (l) (58 km) *** Neetze ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wangerooge
Wangerooge is one of the 32 Frisian Islands in the North Sea located close to the coasts of the Netherlands, Germany and Denmark. It is also a municipality in the district of Friesland in Lower Saxony in Germany. Wangerooge is one of the East Frisian Islands. It is the easternmost and smallest of the inhabited islands in this group (according to some other measurements, Baltrum is the smallest) and the only one that belonged to the historical district of Oldenburg between 1815 and 1947, whereas Borkum, Juist, Norderney, Baltrum, Langeoog and Spiekeroog always belonged to the county of Ostfriesland. As of the census of 2004, the island has 1,055 inhabitants. Especially in summer the island accommodates more than 7,000 visitors a day. Wangerooge is separated from the island of Spiekeroog by a gat known as the Harle. The island is attractive to tourists due to the beaches, various recreation facilities and its relaxed atmosphere. The island's slogan, visible on a sign at the harb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scoop Wheel
Rim driven Scoop wheel of the Stretham Old Engine, Cambridgeshire A scoop wheel or scoopwheel is a pump, usually used for land drainage. A scoop wheel pump is similar in construction to a water wheel, but works in the opposite manner: a waterwheel is water-powered and used to drive machinery, a scoop wheel is engine-driven and is used to lift water from one level to another. Principally used for land drainage, early scoop wheels were wind-driven but later steam-powered beam engines were used. It can be regarded as a form of pump. A scoop wheel produces a lot of spray. They were frequently encased in a brick building. To maintain efficiency when the river into which the water was discharged was of variable level, or tidal, a 'rising breast' was used, a sort of inclined sluice. The basic construction is, of necessity, similar to an undershot water wheel. The individual blades were frequently called ''ladles''. Scoop wheels have been used in land drainage in Northern Germ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lock (water Navigation)
A lock is a device used for raising and lowering boats, ships and other watercraft between stretches of water of different levels on river and canal waterways. The distinguishing feature of a lock is a fixed chamber in which the water level can be varied; whereas in a caisson lock, a boat lift, or on a canal inclined plane, it is the chamber itself (usually then called a caisson) that rises and falls. Locks are used to make a river more easily navigable, or to allow a canal to cross land that is not level. Later canals used more and larger locks to allow a more direct route to be taken. Pound lock A ''pound lock'' is most commonly used on canals and rivers today. A pound lock has a chamber with gates at both ends that control the level of water in the pound. In contrast, an earlier design with a single gate was known as a flash lock. Pound locks were first used in China during the Song Dynasty (960–1279 AD), having been pioneered by the Song politician and naval ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aurich
Aurich (; East Frisian Low Saxon: ''Auerk'', West Frisian: ''Auwerk'', stq, Aurk) is a town in the East Frisian region of Lower Saxony, Germany. It is the capital of the district of Aurich and is the second largest City in East Frisia, both in population, after Emden, and in area, after Wittmund. History The history of Aurich dates back to the 13th century, when the settlement of ''Aurechove'' was mentioned in a Frisian document called the '' Brokmerbrief'' in 1276. There are various hypotheses about the interpretation of the city name. It either refers to a person (Affo, East Frisian first name ) and his property (Reich) or it refers to waterworks on the fertile, water-rich lowland of the Aa (or Ehe) river, upon which the city was built; medieval realizations were Aurichove, Aurike, Aurikehove, Auerk, Auryke, Auwerckhove, Auwerick, Auwerck, Auwreke, Awerck, Awreke, Awrik, Auwerich and Aurickeshove . In 1517, Count Edzard from the House of Cirksena began rebuilding the tow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Germany
Germany,, officially the Federal Republic of Germany, is a country in Central Europe. It is the second most populous country in Europe after Russia, and the most populous member state of the European Union. Germany is situated between the Baltic and North seas to the north, and the Alps to the south; it covers an area of , with a population of almost 84 million within its 16 constituent states. Germany borders Denmark to the north, Poland and the Czech Republic to the east, Austria and Switzerland to the south, and France, Luxembourg, Belgium, and the Netherlands to the west. The nation's capital and most populous city is Berlin and its financial centre is Frankfurt; the largest urban area is the Ruhr. Various Germanic tribes have inhabited the northern parts of modern Germany since classical antiquity. A region named Germania was documented before AD 100. In 962, the Kingdom of Germany formed the bulk of the Holy Roman Empire. During the 16th ce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bogland
A bog or bogland is a wetland that accumulates peat as a deposit of dead plant materials often mosses, typically sphagnum moss. It is one of the four main types of wetlands. Other names for bogs include mire, mosses, quagmire, and muskeg; alkaline mires are called fens. A baygall is another type of bog found in the forest of the Gulf Coast states in the United States.Watson, Geraldine Ellis (2000) ''Big Thicket Plant Ecology: An Introduction'', Third Edition (Temple Big Thicket Series #5). University of North Texas Press. Denton, Texas. 152 pp. Texas Parks and Wildlife. Ecological Mapping systems of Texas: West Gulf Coastal Plain Seepage Swamp and Baygall'. Retrieved 7 July 2020 They are often covered in heath or heather shrubs rooted in the sphagnum moss and peat. The gradual accumulation of decayed plant material in a bog functions as a carbon sink. Bogs occur where the water at the ground surface is acidic and low in nutrients. In contrast to fens, they derive most of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harlesiel
Harlesiel is a resort town on the East Frisian coast of Germany, at the mouth of the Harle River. It lies in the Wittmund district, about north of . It is a small town, with a population of 809 in 2009, swelled by some 4800 tourists in season. Harlesiel was founded in 1956, part of the last stages of the draining of the Harlebucht. The inner and outer harbors of the town are divided by the pumping station which keeps the land dry; this building incorporates a lock to allow passage to the sea. Many tourist attractions and facilities were added over the years including campgrounds, a beach, a salt water swimming pool, and a miniature golf course. An airstrip was built in 1973, and a ferry runs to Wangerooge Wangerooge is one of the 32 Frisian Islands in the North Sea located close to the coasts of the Netherlands, Germany and Denmark. It is also a municipality in the district of Friesland in Lower Saxony in Germany. Wangerooge is one of the East Fri .... Harlesiel was also made ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
