Jordbrugrotta
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Jordbrugrotta
Jordbrugrotta is a cave in the upper parts of by the river in Rana municipality in Nordland county in Norway. The cave is named after the farm Jordbrua further down the valley. The cave is situated about two kilometers south of the dam at Kallvatnet. Jordbrugrotta was discovered during the Second World War. In 1949 an attempt to enter via Sprutfossen and into the main system did not succeed. In 1953 Jakob Otnes from NVE described parts of the cave and reported that during the winter they had succeeded in entering 500 meters into the mountain via Sprutfossen. In 1959 an expedition from NTH visited the cave but did not make a report. In 1962 and 1964 the British cave club "Explorer's club" from Haberdasher's Aske's Hatcham School explored Jordbrugrotta. The cave has at least three entrances. One of the entrances is a bit north of Sprutbekken and it is possible to enter while the waterfall of Sprutfossen is small. Another entrance is called Hatcham Hole and enters from west t ...
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Pluragrotta
Pluragrotta is a cave in Rana, Norway. It is the deepest cave in Northern Europe. Most caves in Rana, of which there are some 200, are not suitable for diving. A popular cave diving destination, Pluragrotta attracts more divers than any other cave in Scandinavia. Visibility in the cave waters is high. The cave's passages were formed by the flow of the Plura river over limestone, and the cave system includes marble formations. A number of species have been identified in the cave ecosystem. Diving became possible in Pluragrotta with the damming of lake Kallvatnet in the 1960s. There have been multiple injuries and fatalities among cave divers at the site, which is accessible year-round. Discovery and exploration The damming of lake Kallvatnet in the mid-1960s greatly reduced water flow in the partially subterranean Plura river, making diving possible in the cave. The first known dive in Pluragrotta was done by Svein Grundstrøm and Bjørn Fagertun in 1980. They are belie ...
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Rana, Norway
Rana is a municipality in Nordland county, Norway. It is part of the Helgeland traditional region. The administrative centre of the municipality is the town of Mo i Rana, which houses the National Library of Norway. Other population centers in Rana include Båsmoen, Dunderland, Eiteråga, Flostrand, Hauknes, Mæla, Myklebustad, Nevernes, Røssvoll, Selfors, Skonseng, Storforshei, Utskarpen, and Ytteren. The municipality is the 4th largest by area out of the 356 municipalities in Norway (the largest municipality outside Troms og Finnmark county). Rana is the 45th most populous municipality in Norway with a population of 26,092. This makes it the second largest municipality in Nordland county—and the third largest in North Norway. The municipality's population density is and its population has increased by 1.7% over the previous 10-year period. Rana was a part of the Terra Securities scandal in 2007 relating to some investments that were made by the municipality. Gen ...
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Nordland
Nordland (; smj, Nordlánnda, sma, Nordlaante, sme, Nordlánda, en, Northland) is a county in Norway in the Northern Norway region, the least populous of all 11 counties, bordering Troms og Finnmark in the north, Trøndelag in the south, Norrbotten County in Sweden to the east, Västerbotten County to the south-east, and the Atlantic Ocean (Norwegian Sea) to the west. The county was formerly known as ''Nordlandene amt''. The county administration is in the town of Bodø. The remote Arctic island of Jan Mayen has been administered from Nordland since 1995. In the southern part of the county is Vega, listed on the UNESCO World Heritage Site list. Districts The county is divided into traditional districts. These are Helgeland in the south (south of the Arctic Circle), Salten in the centre, and Ofoten in the north-east. In the north-west lie the archipelagoes of Lofoten and Vesterålen. Geography Nordland is located along the northwestern coast of the Scandinavian pe ...
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Kallvatnet
or is a lake in the municipality of Rana in Nordland county, Norway. The lake lies about southeast of the villages of Skonseng and Røssvoll. See also * List of lakes in Norway * Geography of Norway Norway is a country located in Northern Europe in the northern and western parts of the Scandinavian Peninsula. The majority of the country borders water, including the Skagerrak inlet to the south, the North Sea to the southwest, the North Atla ... References Rana, Norway Lakes of Nordland {{Nordland-geo-stub ...
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Second World War
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposing military alliances: the Allies and the Axis powers. World War II was a total war that directly involved more than 100 million personnel from more than 30 countries. The major participants in the war threw their entire economic, industrial, and scientific capabilities behind the war effort, blurring the distinction between civilian and military resources. Aircraft played a major role in the conflict, enabling the strategic bombing of population centres and deploying the only two nuclear weapons ever used in war. World War II was by far the deadliest conflict in human history; it resulted in 70 to 85 million fatalities, mostly among civilians. Tens of millions died due to genocides (including the Holocaust), starvation, ma ...
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Norwegian Water Resources And Energy Directorate
The Norwegian Water Resources and Energy Directorate ( no, Norges vassdrags- og energidirektorat or NVE) is a Norwegian government agency established in 1921. It is under the Ministry of Petroleum and Energy and regulates the country's water resources and energy supply. Its mandate includes contingency planning for floods, serving as a centre of expertise for hydrology, research and development, and increasing energy efficiency. It is a member of the Council of European Energy Regulators. The directorate is based in Oslo, and has regional offices in Hamar, Førde, Tønsberg, Trondheim and Narvik. It also establishes international contacts and undertakes work abroad in developing countries for the Norwegian Agency for Development Cooperation. , it has over 400 employees. Its website includes statistics on Norwegian energy consumption, production and prices and a database of Norwegian lakes and water catchment areas. The directorate holds administrative responsibility for the Wat ...
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Norwegian Institute Of Technology
The Norwegian Institute of Technology (Norwegian: ''Norges tekniske høgskole'', NTH) was a science institute in Trondheim, Norway. It was established in 1910, and existed as an independent technical university for 58 years, after which it was merged into the University of Trondheim as an independent college. In 1996 NTH ceased to exist as an organizational superstructure when the university was restructured and rebranded. The former NTH departments are now basic building blocks of the Norwegian University of Science and Technology (NTNU). NTH was primarily a polytechnic institute, educating master level engineers as well as architects. In 1992 NTH had 7627 master and doctoral students and 1591 employees; it graduated 1262 chartered engineers (master level), 52 chartered architects, and 92 Dr.Ing. (PhD). The operating budget was equivalent to US$100 M, and the total premises amounted to around 260,000 m2 (64 acres). Since the merger, it forms a part of the university campu ...
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Haberdashers' Aske's Hatcham College
Haberdashers' Hatcham College (formerly Haberdashers' Aske's Hatcham College) is a state secondary school with academy status and a music specialism located in New Cross. The school was formerly a grammar school, then a comprehensive City Technology College and now an Academy operating between two sites near New Cross Gate in South-East London. In 2005 the Worshipful Company of Haberdashers established the Haberdashers' Aske's Academies Federation, which includes HAHC. History After a bequest made by the merchant Robert Aske to the Worshipful Company of Haberdashers on his death in 1689, a school and almshouses were built at Hoxton near the city of London. When, in 1874, the almshouses were closed, the educational capacity was enlarged and split into two parts, one north of the river and one south. The northern section established a boys' and girls' school in Hoxton, which eventually became Haberdashers' Aske's Boys' School and Haberdashers' Aske's School for Girls, both no ...
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Giant's Kettle
A giant's kettle, also known as either a giant's cauldron, moulin pothole, or glacial pothole, is a typically large and cylindrical pothole drilled in solid rock underlying a glacier either by water descending down a deep moulin or by gravel rotating in the bed of subglacial meltwater stream.Neuendorf, K.K.E., J.P. Mehl, Jr., and J.A. Jackson, eds. (2005) ''Glossary of Geology'' (5th ed.). Alexandria, Virginia, American Geological Institute. 779 pp. The interiors of potholes tend to be smooth and regular, unlike a plunge pool. An example is the large pothole found in Archbald, Pennsylvania, in Archbald Pothole State Park. Formation Giant's kettles are formed while a bedrock surface is covered by a glacier. Water, produced by the thawing of the ice and snow, forms streams on the surface of the glacier, which, having gathered into their courses a certain amount of morainic debris, finally flow down a crevasse as a swirling cascade or moulin. The sides of the crevasse are a ...
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Beiarn
Beiarn is a municipality in Nordland county, Norway. It is part of the traditional district of Salten. Beiarn is also a part of the Bodø Region, a statistical metropolitan region. The administrative centre of the municipality is the village of Moldjord. Other villages in Beiarn are Høyforsmoen, Trones, and Tverrvika. The municipality is the 88th largest by area out of the 356 municipalities in Norway. Beiarn is the 332nd most populous municipality in Norway with a population of 1,012. The municipality's population density is and its population has decreased by 7.7% over the previous 10-year period. General information The municipality of Beiarn was established in 1853 when it was separated from the large municipality of Gildeskål. Initially, Beiarn had 1,164 residents. The municipal boundaries have not changed since that time. Name The municipality is named after Beiar Fjord (Old Norse: ''Beðir'' or ''Beðinn''). The meaning of the name is not definitively known, but ...
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