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Storofsen Flood
Storofsen - also referred to as ''Ofsen'' Changes in Flood Risk in Europe, p. 150. Ed. Zbigniew Kundzewicz. United Kingdom, CRC Press, 2019. - was a flood disaster that struck eastern Norway in July 1789 during which 63 people vanished, thousands of houses were destroyed and thousands of livestock killed. The rivers Glomma and Gudbrandsdalslågen flooded their banks and the waters of Lake Mjøsa rose ten meters above their normal level. The Kvikne Copper Works were significantly damaged by the flood, virtually ending the operation of the mine. A bailiff (''fogd'') in Senja and Tromsøe named Jens Holmboe organized settling in the Målselvdalen valley in what would later become the municipalities of Målselv and Bardu. Farmers from the Gudbrand Valley and Østerdalen Østerdalen () is a valley and traditional district in Innlandet county, in Eastern Norway. This area typically is described as the large Glåma river valley as well as all its tributary valleys. It includes the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glomma
The Glomma, or Glåma, is Norway's longest and most voluminous river. With a total length of , it has a drainage basin that covers fully 13% of Norway's surface area, all in the southern part of the country. Geography At its fullest length, the river runs from the lake Aursund near Røros in Trøndelag and runs into the Oslofjord at Fredrikstad. Major tributaries include the Vorma River, which drains Lake Mjøsa, joining the Glomma River at Årnes in Nes. The Lågen drains into Lake Mjøsa, collecting drainage from the large Gudbrandsdalen and significantly increasing the Glomma's flow. Because it flows through some of the richest forest districts, it has historically been Norway's leading log-floating river. The combination of raw materials, water power, and easy transport has over the centuries encouraged industry along the Glomma. Some of the country's largest manufacturing and processing concerns are found around its mouth, where supplies of timber and hydropower have been ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gudbrandsdalslågen
The Gudbrandsdalslågen (or simply ''Lågen'') is a river which flows through the Gudbrandsdal valley in Innlandet county, Norway. The long river runs through a large valley in Eastern Norway before emptying into Mjøsa, the largest lake in Norway. The river flows through the municipalities of Lesja, Dovre, Sel, Nord-Fron, Sør-Fron, Ringebu, Øyer, and Lillehammer. Watercourse The Gudbrandsdalslågen begins in the lake Lesjaskogsvatnet (or Lesjavatn), which lies in Lesja municipality in the far northern part of the county. Lesjavatn is the only lake in Norway which has two outlets, and they both flow into two of Norway’s more famous rivers. In the southeast at the village of Lesjaverk, the lake serves as the headwaters for the Gudbrandsdalslågen, while in the northwest at Lesjaskog village, Lesjavatn is the headwaters for the Rauma river which heads to the west. The Gudbrandsdalslågen river flows through the Gudbrandsdal valley. Western tributaries of the Gudbrandsdalslå ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mjøsa
Mjøsa is Norway's largest lake, as well as one of the deepest lakes in Norway and in Europe. It is the fourth-deepest lake in Norway. It is located in the southern part of Norway, about north of the city of Oslo. Its main tributary is the river Gudbrandsdalslågen flowing in from the north; the only distributary is the river Vorma in the south. Inflows would theoretically need 5.6 years to fill the lake. With an average depth of about , most of the lake's volume is under sea level. The average outflow of the lake (measured from 1931–1982) is which is about . Mjøsa contains about of water compared to the in the lake Røssvatnet, the second largest lake by volume in Norway. With a surface elevation of about , the depth of Mjøsa means that the deepest part of the basin is located approximately below sea level. This is lower than the deepest point of the sea inlet of Kattegat and the lower than the vast majority of Skagerrak off Norway's south coast. Mjøsa retains a larger ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Store Norske Leksikon
The ''Great Norwegian Encyclopedia'' ( no, Store Norske Leksikon, abbreviated ''SNL''), is a Norwegian-language online encyclopedia. The online encyclopedia is among the most-read Norwegian published sites, with more than two million unique visitors per month. Paper editions 1978–2007 The ''SNL'' was created in 1978, when the two publishing houses Aschehoug and Gyldendal merged their encyclopedias and created the company Kunnskapsforlaget. Up until 1978 the two publishing houses of Aschehoug and Gyldendal, Norway's two largest, had published ' and ', respectively. The respective first editions were published in 1907–1913 (Aschehoug) and 1933–1934 (Gyldendal). The slump in sales for paper-based encyclopedias around the turn of the 21st century hit Kunnskapsforlaget hard, but a fourth edition of the paper encyclopedia was secured by a grant of ten million Norwegian kroner from the foundation Fritt Ord in 2003. The fourth edition consisted of 16 volumes, a t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kvikne Copper Works
The Kvikne Copper Works at Kvikne in Hedmark, Norway were operated from 1630, and were the largest copper works in Norway in the mid-17th century. The ore discovery was reported in 1629. The first mines were called ''Gabe Gottes'' and ''Segen Gottes''. ''Gabe Gottes'' collapsed in 1677, and in 1682 the copper works suffered severe economic losses as a ship's load of copper was taken by pirates. In 1789 the mines were largely damaged by the flooding disaster Storofsen, and this virtually ended the operation of the mines. During the first 150 years of operation about 6,960 tons of refined copper Copper is a chemical element with the symbol Cu (from la, cuprum) and atomic number 29. It is a soft, malleable, and ductile metal with very high thermal and electrical conductivity. A freshly exposed surface of pure copper has a pinkis ... were produced from the mines at Kvikne. References Copper mining companies of Norway Hedmark Copper smelters 1630 establishments in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Senja (island)
or is an island in Troms og Finnmark county, Norway, Europe. With an area of , it is the second largest island in Norway (outside of the Svalbard archipelago). It has a wild, mountainous outer (western) side facing the Atlantic, and a mild and lush inner (eastern) side. The island is located within Senja Municipality, which was established on 1 January 2020. The island of Senja had 7,864 inhabitants as of 1 January 2017. Most of the residents live along the eastern coast of the island, with Silsand being the largest urban area on the island. The fishing village of Gryllefjord on the west coast has a summer-only ferry connection to the nearby island of Andøya: the Andenes–Gryllefjord Ferry. The island sits northeast of the Vesterålen archipelago, surrounded by the Norwegian Sea to the northwest, the Malangen fjord to the northeast, the Gisundet strait to the east, the Solbergfjorden to the southeast, the Vågsfjorden to the south, and the Andfjorden to the west. Å ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tromsø
Tromsø (, , ; se, Romsa ; fkv, Tromssa; sv, Tromsö) is a List of municipalities of Norway, municipality in Troms og Finnmark county, Norway. The administrative centre of the municipality is the Tromsø (city), city of Tromsø. Tromsø lies in Northern Norway. The municipality is the 21st largest by area out of the 356 municipalities in Norway. With a population of 77,544, Tromsø is the 12th most populous municipality in Norway. The municipality's population density is and its population has increased by 12.2% over the previous 10-year period. It is the largest urban area in Northern Norway and the third largest north of the Arctic Circle anywhere in the world (following Murmansk and Norilsk). The city center of Tromsø is located on the island of Tromsøya, but the urban area also encompasses part of the nearby mainland and part of the island Kvaløya. Tromsø is north of the Arctic Circle. Tromsøya is connected to the mainland by the Tromsø Bridge and the Tromsøysun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jens Holmboe (bailiff)
Jens Holmboe (5 November 1752 – 4 December 1804) was a Norwegian bailiff. He is notable for his role in the settling of Målselvdalen. Personal life He was born in Lesja as the son of Hans Jenssen Holmboe (1721–1756) and Birgitte Marie Reinholtsdatter Ziegler (1723–1778).Jens Holmboe genealogy (vestraat.net) In 1783 he married Anna Margrethe Irgens, who hailed from e. The couple had twelve children. Their sons , Hans and [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Settling
Settling is the process by which particulates move towards the bottom of a liquid and form a sediment. Particles that experience a force, either due to gravity or due to centrifugal motion will tend to move in a uniform manner in the direction exerted by that force. For gravity settling, this means that the particles will tend to fall to the bottom of the vessel, forming sludge or slurry at the vessel base. Settling is an important operation in many applications, such as mining, wastewater and drinking water treatment, biological science, space propellant reignition, and scooping. Physics For settling particles that are considered individually, i.e. dilute particle solutions, there are two main forces enacting upon any particle. The primary force is an applied force, such as gravity, and a drag force that is due to the motion of the particle through the fluid. The applied force is usually not affected by the particle's velocity, whereas the drag force is a function of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Målselvdalen
Målselvdalen is the largest valley in Troms og Finnmark county, Norway. The river Målselva runs through the valley, ending at the Målselvfjorden (an arm off the main Malangen fjord). The long valley runs to the north, along with the river, and most of the residents of Målselv Municipality live in this valley. With a landscape reminiscent of that of the Østerdalen valley, the valley was settled in the late eighteenth century by farmers from the Østerdalen and Gudbrandsdalen Gudbrandsdalen (; en, Gudbrand Valley) is a valley and traditional district in the Norwegian county of Innlandet (formerly Oppland). The valley is oriented in a north-westerly direction from Lillehammer and the lake of Mjøsa, extending towar ... valleys to the south. The bailiff in the district, Jens Holmboe, was instrumental in settling this region. References Valleys of Troms og Finnmark Målselv {{TromsFinnmark-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Målselv
Målselv ( sme, Málatvuomi suohkan) is a municipality in Troms og Finnmark county, Norway. The administrative centre of the municipality is the village of Moen. The main commercial centre of the municipality is the Bardufoss area (including Andselv, Andslimoen, and Heggelia). Other villages in the municipality include Alappmoen, Fossmoen, Holmen, and Skjold. Besides bordering Sweden to the east and the ocean (Malangen fjord) to the northwest, it borders the municipalities of Balsfjord, Storfjord, Bardu, Sørreisa, and Lenvik. The municipality is the 11th largest by area out of the 356 municipalities in Norway. Målselv is the 149th most populous municipality in Norway with a population of 6,599. The municipality's population density is and its population has increased by 0% over the previous 10-year period. General information The municipality of ''Maalselven'' was established in 1848 when it was separated from the large Lenviken Municipality. The initial population of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bardu
Bardu ( sme, Bearddu suohkan, fkv, Perttulan komuuni) is a municipality in Troms og Finnmark county, Norway. The administrative centre of the municipality is the village of Setermoen, the largest urban area in the municipality. The municipality is the 18th largest by area out of the 356 municipalities in Norway. Bardu is the 202nd most populous municipality in Norway with a population of 3,993. The municipality's population density is and its population has increased by 3% over the previous 10-year period. Norway's largest military garrison is located at Setermoen. The military is the municipality's largest employer and more than 1,000 young soldiers perform their duty service here each year. The world's most northern zoo, Polar Park, is located in the southern part of the municipality. General information The municipality of ''Bardodalen'' was established in 1854 when the eastern part of the old Ibestad Municipality was separated to form the new municipality. The initial p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
