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Blauwe Meer
The Blauwe Meer (Dutch for "blue lake") is an artificial lake, more precisely an excavation lake, southeast of Hoogersmilde in the province of Drenthe, Netherlands. In 1905, Roelfsema, a Groningen-based entrepreneur opened a sand-lime brick factory at Hoogersmilde, producing a cheaper alternative to traditional fired brick. The Blauwe Meer was formed by quarrying the sand needed for the brick. It takes its name from glauconite Glauconite is an iron potassium phyllosilicate ( mica group) mineral of characteristic green color which is very friable and has very low weathering resistance. It crystallizes with a monoclinic geometry. Its name is derived from the Greek () m ... that, along with its depth, gives its water a blue-green tint. Today it used for bathing, with controlled water quality. References Artificial lakes Lakes of the Netherlands Quarries {{Drenthe-geo-stub ...
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Drenthe
Drenthe () is a province of the Netherlands located in the northeastern part of the country. It is bordered by Overijssel to the south, Friesland to the west, Groningen to the north, and the German state of Lower Saxony to the east. As of November 2019, Drenthe had a population of 493,449 and a total area of . Drenthe has been populated for 15,000 years. The region has subsequently been part of the Episcopal principality of Utrecht, Habsburg Netherlands, Dutch Republic, Batavian Republic, Kingdom of Holland and Kingdom of the Netherlands. Drenthe has been an official province since 1796. The capital and seat of the provincial government is Assen. The King's Commissioner of Drenthe is Jetta Klijnsma. The Labour Party (PvdA) is the largest party in the States-Provincial, followed by the People's Party for Freedom and Democracy (VVD) and the Christian Democratic Appeal (CDA). Drenthe is a sparsely populated rural area, unlike many other parts of the Netherlands; except for t ...
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Netherlands
) , anthem = ( en, "William of Nassau") , image_map = , map_caption = , subdivision_type = Sovereign state , subdivision_name = Kingdom of the Netherlands , established_title = Before independence , established_date = Spanish Netherlands , established_title2 = Act of Abjuration , established_date2 = 26 July 1581 , established_title3 = Peace of Münster , established_date3 = 30 January 1648 , established_title4 = Kingdom established , established_date4 = 16 March 1815 , established_title5 = Liberation Day (Netherlands), Liberation Day , established_date5 = 5 May 1945 , established_title6 = Charter for the Kingdom of the Netherlands, Kingdom Charter , established_date6 = 15 December 1954 , established_title7 = Dissolution of the Netherlands Antilles, Caribbean reorganisation , established_date7 = 10 October 2010 , official_languages = Dutch language, Dutch , languages_type = Regional languages , languages_sub = yes , languages = , languages2_type = Reco ...
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Artificial Lake
A reservoir (; from French ''réservoir'' ) is an enlarged lake behind a dam. Such a dam may be either artificial, built to store fresh water or it may be a natural formation. Reservoirs can be created in a number of ways, including controlling a watercourse that drains an existing body of water, interrupting a watercourse to form an embayment within it, through excavation, or building any number of retaining walls or levees. In other contexts, "reservoirs" may refer to storage spaces for various fluids; they may hold liquids or gasses, including hydrocarbons. ''Tank reservoirs'' store these in ground-level, elevated, or buried tanks. Tank reservoirs for water are also called cisterns. Most underground reservoirs are used to store liquids, principally either water or petroleum. Types Dammed valleys Dammed reservoirs are artificial lakes created and controlled by a dam constructed across a valley, and rely on the natural topography to provide most of the basin of the r ...
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Dutch Language
Dutch ( ) is a West Germanic language spoken by about 25 million people as a first language and 5 million as a second language. It is the third most widely spoken Germanic language, after its close relatives German and English. ''Afrikaans'' is a separate but somewhat mutually intelligible daughter languageAfrikaans is a daughter language of Dutch; see , , , , , . Afrikaans was historically called Cape Dutch; see , , , , , . Afrikaans is rooted in 17th-century dialects of Dutch; see , , , . Afrikaans is variously described as a creole, a partially creolised language, or a deviant variety of Dutch; see . spoken, to some degree, by at least 16 million people, mainly in South Africa and Namibia, evolving from the Cape Dutch dialects of Southern Africa. The dialects used in Belgium (including Flemish) and in Suriname, meanwhile, are all guided by the Dutch Language Union. In Europe, most of the population of the Netherlands (where it is the only official language spoken country ...
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Digging
Digging, also referred to as excavation, is the process of using some implement such as claws, hands, manual tools or heavy equipment, to remove material from a solid surface, usually soil, sand or rock on the surface of Earth. Digging is actually the combination of two processes, the first being the breaking or cutting of the surface, and the second being the removal and relocation of the material found there.Carl Dreher,The Right Way to Dig, ''Popular Science'' (March 1957), p. 179. In a simple digging situation, this may be accomplished in a single motion, with the digging implement being used to break the surface and immediately fling the material away from the hole or other structure being dug. Many kinds of animals engage in digging, either as part of burrowing behavior or to search for food or water under the surface of the ground.Zen Faulkes,Morphological Adaptations for Digging and Burrowing (2013), p. 276-295. Historically, humans have engaged in digging for both of thes ...
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Hoogersmilde
Hoogersmilde is a village in the Dutch province of Drenthe. It is a part of the municipality of Midden-Drenthe, and lies about 16 km southwest of Assen. History The village was first mentioned in 1634 as Hooge Smilde, and means "high Smilde". In 1614, a large region of raised bog was bought by a group of Amsterdam merchant lead to Adriaan Pauw to excavate the peat. In 1634, Adriaan Pauw was made ''Heer'' of the ''Heerlijkheid'' Smilde in 1633. Hoogersmilde is the oldest settlement and was often referred to as Oude-Smilde. The excavation stagnated around 1730, however it restarted after the was dug between 1767 and 1780. The ''Heerlijkheid'' was dissolved in 1795, and the municipality of Smilde was created with neighbouring Smilde as a capital. The Dutch Reformed church was built in 1845. Hoogersmilde was home to 660 people in 1840. The Zendstation Smilde is located in Hoogersmilde, it partially collapsed after a fire on 15 July 2011. The Blauwe Meer, an excavation lake ...
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De Telegraaf
''De Telegraaf'' (; en, The Telegraph) is the largest Dutch daily morning newspaper. Haro Kraak,Gaat Paul Jansen de crisis bij De Telegraaf oplossen?, '' de Volkskrant'', 2015. Retrieved 1 August 2015. Paul Jansen has been the editor-in-chief since August 2015. ''De Telegraaf'' is based in Amsterdam. The paper is owned by Mediahuis. History 19th century ''De Telegraaf'' was founded by Henry Tindal, who simultaneously started another paper ''De Courant'' ("The Gazette"). The first issue appeared on 1 January 1893. 20th century Following Tindal's death on 31 January 1902 the printer HMC Holdert, with backing from financiers, took over ''De Telegraaf'' and ''De Courant'' on 12 September 1902. This proved to be a good investment, particularly with regard to ''De Courant'', enabling Holdert between 1903 and 1923 to take over one newspaper after another, suspending publication as he went. He added the name ''Amsterdamsche Courant'' ("Amsterdam Gazette") as a subtitle to ''De Tel ...
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Groningen
Groningen (; gos, Grunn or ) is the capital city and main municipality of Groningen province in the Netherlands. The ''capital of the north'', Groningen is the largest place as well as the economic and cultural centre of the northern part of the country; as of December 2021, it had 235,287 inhabitants, making it the sixth largest city/municipality of the Netherlands and the second largest outside the Randstad. Groningen was established more than 950 years ago and gained city rights in 1245. Due to its relatively isolated location from the then successive Dutch centres of power (Utrecht, The Hague, Brussels), Groningen was historically reliant on itself and nearby regions. As a Hanseatic city, it was part of the North German trade network, but later it mainly became a regional market centre. At the height of its power in the 15th century, Groningen could be considered an independent city-state and it remained autonomous until the French era. Today Groningen is a university ci ...
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Brick
A brick is a type of block used to build walls, pavements and other elements in masonry construction. Properly, the term ''brick'' denotes a block composed of dried clay, but is now also used informally to denote other chemically cured construction blocks. Bricks can be joined using mortar, adhesives or by interlocking them. Bricks are usually produced at brickworks in numerous classes, types, materials, and sizes which vary with region and time period, and are produced in bulk quantities. ''Block'' is a similar term referring to a rectangular building unit composed of similar materials, but is usually larger than a brick. Lightweight bricks (also called lightweight blocks) are made from expanded clay aggregate. Fired bricks are one of the longest-lasting and strongest building materials, sometimes referred to as artificial stone, and have been used since circa 4000 BC. Air-dried bricks, also known as mud-bricks, have a history older than fired bricks, and have an additi ...
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Glauconite
Glauconite is an iron potassium phyllosilicate ( mica group) mineral of characteristic green color which is very friable and has very low weathering resistance. It crystallizes with a monoclinic geometry. Its name is derived from the Greek () meaning 'bluish green', referring to the common blue-green color of the mineral; its sheen ( mica glimmer) and blue-green color. Its color ranges from olive green, black green to bluish green, and yellowish on exposed surfaces due to oxidation. In the Mohs scale it has hardness of 2. The relative specific gravity range is 2.4 - 2.95. It is normally found in dark green rounded brittle pellets, and with the dimension of a sand grain size. It can be confused with chlorite (also of green color) or with a clay mineral. Glauconite has the chemical formula . Glauconite particles are one of the main components of greensand, glauconitic siltstone and glauconitic sandstone. Glauconite has been called a marl in an old and broad sense of that word. ...
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Vereniging Natuurmonumenten
Vereniging tot Behoud van Natuurmonumenten in Nederland ( en, Society for Preservation of Nature Monuments in the Netherlands), also known as Vereniging Natuurmonumenten, is a Dutch nature conservation organization founded in 1905 by Jacobus Pieter Thijsse and Eli Heimans, that buys, protects, and manages nature reserves in the Netherlands. It is a member of the European Environmental Bureau. The first area that the organization purchased in 1905 was to protect the Naardermeer, southeast of Amsterdam. It had 355 sites under its management in 2010, with a total area of . The largest is De Wieden (); the smallest is Fort Ellewoutsdijk (). The organization also owns 1,700 buildings, of which 250 were provincial or national monuments. In 2013, the organization had 735,000 members and was headquartered in 's-Graveland. The organization was awarded the Gouden Ganzenveer The Gouden Ganzenveer ("Golden goose quill") is a Dutch cultural award initiated in 1955, given annually to a perso ...
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Artificial Lakes
A reservoir (; from French ''réservoir'' ) is an enlarged lake behind a dam. Such a dam may be either artificial, built to store fresh water or it may be a natural formation. Reservoirs can be created in a number of ways, including controlling a watercourse that drains an existing body of water, interrupting a watercourse to form an embayment within it, through excavation, or building any number of retaining walls or levees. In other contexts, "reservoirs" may refer to storage spaces for various fluids; they may hold liquids or gasses, including hydrocarbons. ''Tank reservoirs'' store these in ground-level, elevated, or buried tanks. Tank reservoirs for water are also called cisterns. Most underground reservoirs are used to store liquids, principally either water or petroleum. Types Dammed valleys Dammed reservoirs are artificial lakes created and controlled by a dam constructed across a valley, and rely on the natural topography to provide most of the basin of the ...
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