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Agnew Lake (Ontario)
Agnew Lake is a lake on the Spanish River in the Sudbury District, Ontario, Canada. Its area is and its shoreline is long. The lake is located primarily in the municipalities of Sables-Spanish Rivers, Baldwin and Nairn and Hyman, although its easternmost end enters the city limits of Greater Sudbury near High Falls. It is formed by the long and high Big Eddy Dam, built in 1920, and serves as the reservoir for several hydroelectric power stations downstream. The lake has been the site of varied mining activity, including drilling for diamonds in the earlier half of the 20th century and for uranium from 1977 to 1983 at Agnew Lake Mine The Agnew Lake Mine was a uranium mine located in the township of Hyman approximately northeast of Agnew Lake, Ontario and east of Elliot Lake Elliot Lake is a city in Algoma District, Ontario, Canada. It is north of Lake Huron, midway betwe .... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sudbury District
The Sudbury District is a district in Northeastern Ontario in the Canadian province of Ontario. It was created in 1894 from townships of eastern Algoma District and west Nipissing District. The overwhelming majority of the district (about 92%) is unincorporated and part of Unorganized North Sudbury District. With the exception of Chapleau, all of the district's incorporated municipalities are found in the area immediately surrounding the city of Greater Sudbury to the west, east and south. North of the Greater Sudbury area, the district is sparsely populated; between Sudbury and Chapleau, only unincorporated settlements, ghost towns and small First Nations reserves are found. Status of Greater Sudbury Because the districts of Northern Ontario are unincorporated territorial divisions, unlike the counties or regional municipalities of Southern Ontario, the city of Greater Sudbury is legally defined as part of the district in the geographic sense. Politically, however, the di ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reservoir
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lakes Of Greater Sudbury
A lake is an area filled with water, localized in a basin, surrounded by land, and distinct from any river or other outlet that serves to feed or drain the lake. Lakes lie on land and are not part of the ocean, although, like the much larger oceans, they do form part of the Earth's water cycle. Lakes are distinct from lagoons, which are generally coastal parts of the ocean. Lakes are typically larger and deeper than ponds, which also lie on land, though there are no official or scientific definitions. Lakes can be contrasted with rivers or streams, which usually flow in a channel on land. Most lakes are fed and drained by rivers and streams. Natural lakes are generally found in mountainous areas, rift zones, and areas with ongoing glaciation. Other lakes are found in endorheic basins or along the courses of mature rivers, where a river channel has widened into a basin. Some parts of the world have many lakes formed by the chaotic drainage patterns left over from the last ic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Lakes In Ontario
This is an incomplete list of lakes in Ontario, a province of Canada. There are over 250,000 lakes in Ontario, constituting around 20% of the world's fresh water supply. Larger lake statistics This is a list of lakes of Ontario with an area larger than . # *24 Mile Lake A B C D E F G * Gananoque Lake * Garson Lake * Gathering Lake * Gibson Lake (other), multiple lakes * Gillies Lake * Gloucester Pool * Go Home Lake *Golden Lake * Gordon Lake *Ghost Lake *Gould Lake (other), several lakes * Green Lake * Grundy Lake *Guelph Lake * Gull Lake (Ontario) * Gullrock Lake *Gunter Lake H * Halls Lake (Haliburton County) * Hammer Lake * Head Lake (Kawartha Lakes) * Head Lake (Haliburton County) * Heart Lake * Herbert Lake *Holden Lake * Lake Huron * Horseshoe Lakemultiple lakes I * Inn Lake * Indian Lake * Innis Lake * Irwin Lake *Ivanhoe Lake J * Jack Lake *Jeff Lake * Lake Joseph * Jules Lake * Jumping Cariboo Lake K *Kabinakagami Lake * Lake ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mercury Contamination
Mercury is a chemical element with the symbol Hg and atomic number 80. It is also known as quicksilver and was formerly named hydrargyrum ( ) from the Greek words, ''hydor'' (water) and ''argyros'' (silver). A heavy, silvery d-block element, mercury is the only metallic element that is known to be liquid at standard temperature and pressure; the only other element that is liquid under these conditions is the halogen bromine, though metals such as caesium, gallium, and rubidium melt just above room temperature. Mercury occurs in deposits throughout the world mostly as cinnabar ( mercuric sulfide). The red pigment vermilion is obtained by grinding natural cinnabar or synthetic mercuric sulfide. Mercury is used in thermometers, barometers, manometers, sphygmomanometers, float valves, mercury switches, mercury relays, fluorescent lamps and other devices, though concerns about the element's toxicity have led to mercury thermometers and sphygmomanometers being largely phased out in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
INCO
Vale Canada Limited (formerly Vale Inco, CVRD Inco and Inco Limited; for corporate branding purposes simply known as "Vale" and pronounced in English) is a wholly owned subsidiary of the Brazilian mining company Vale. Vale's nickel mining and metals division is headquartered in Toronto, Ontario, Canada. It produces nickel, copper, cobalt, platinum, rhodium, ruthenium, iridium, gold, and silver. Prior to being purchased by CVRD (now Vale) in 2006, Inco was the world's second largest producer of nickel, and the third largest mining company outside South Africa and Russia of platinum group metals. It was also a charter member of the 30-stock Dow Jones Industrial Average formed on October 1, 1928. Pre-Vale history Founding of Inco The company was founded following the discovery by blacksmith Tom Flanagan in Copper Cliff Ontario of chalcopyrite deposits, while the Canadian Pacific Railroad was being built. Initially, ore was shipped for smelting to a plant in Constable Hook, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agnew Lake Mine
The Agnew Lake Mine was a uranium mine located in the township of Hyman approximately northeast of Agnew Lake, Ontario and east of Elliot Lake Elliot Lake is a city in Algoma District, Ontario, Canada. It is north of Lake Huron, midway between the cities of Sudbury and Sault Ste. Marie in the Northern Ontario region. Once dubbed the "uranium capital of the world," Elliot Lake has since ..., Ontario. History 90 holes were diamond drilled by New Thurbois Mines Limited in 1954 to 1955. In 1956, Canadian Thorium Corporation Limited purchased the site and completed ground geophysics and mapping. Kerr Addison Mines Limited and Quebec Mattagami Minerals continued to develop the site in 1965 to 1967. Agnew Lake Mines Limited bought the property in 1967 and continued the property development, and started mining. The mine began producing uranium in 1977, utilizing both underground and surface mining techniques. Agnew Lake was the first biohydrometallurgy mining operation. Underg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydroelectric
Hydroelectricity, or hydroelectric power, is electricity generated from hydropower (water power). Hydropower supplies one sixth of the world's electricity, almost 4500 TWh in 2020, which is more than all other renewable sources combined and also more than nuclear power. Hydropower can provide large amounts of low-carbon electricity on demand, making it a key element for creating secure and clean electricity supply systems. A hydroelectric power station that has a dam and reservoir is a flexible source, since the amount of electricity produced can be increased or decreased in seconds or minutes in response to varying electricity demand. Once a hydroelectric complex is constructed, it produces no direct waste, and almost always emits considerably less greenhouse gas than fossil fuel-powered energy plants. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
High Falls, Ontario
Walden ( Canada 1996 Census population 10,292) was a town in the Canadian province of Ontario, which existed from 1973 to 2000. Created as part of the Regional Municipality of Sudbury when regional government was introduced, the town was dissolved when the city of Greater Sudbury was incorporated on January 1, 2001. The name Walden continues to be informally used to designate the area. Walden now constitutes most of Ward 2 on Greater Sudbury City Council, and is represented by councillor Michael Vagnini. Walden is part of the federal Sudbury electoral district, represented in the House of Commons of Canada by Paul Lefebvre of the Liberal Party of Canada, and the provincial constituency of Nickel Belt, represented in the Legislative Assembly of Ontario by France Gélinas of the Ontario New Democratic Party. In the Canada 2011 Census, the areas of Lively, Waters, Mikkola and Naughton were grouped for the first time as the ''population centre'' (or urban area) of Lively, with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ontario
Ontario ( ; ) is one of the thirteen provinces and territories of Canada.Ontario is located in the geographic eastern half of Canada, but it has historically and politically been considered to be part of Central Canada. Located in Central Canada, it is Canada's most populous province, with 38.3 percent of the country's population, and is the second-largest province by total area (after Quebec). Ontario is Canada's fourth-largest jurisdiction in total area when the territories of the Northwest Territories and Nunavut are included. It is home to the nation's capital city, Ottawa, and the nation's most populous city, Toronto, which is Ontario's provincial capital. Ontario is bordered by the province of Manitoba to the west, Hudson Bay and James Bay to the north, and Quebec to the east and northeast, and to the south by the U.S. states of (from west to east) Minnesota, Michigan, Ohio, Pennsylvania, and New York. Almost all of Ontario's border with the United States f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Greater Sudbury
Sudbury, officially the City of Greater Sudbury is the largest city in Northern Ontario by population, with a population of 166,004 at the 2021 Canadian Census. By land area, it is the largest in Ontario and the fifth largest in Canada. It is administratively a single-tier municipality and thus is not part of any district, county, or regional municipality. The City of Greater Sudbury is separate from, but entirely surrounded by the Sudbury District. The city is also referred to as "Grand Sudbury" among Francophones. The Sudbury region was inhabited by the Ojibwe people of the Algonquin group for thousands of years prior to the founding of Sudbury after the discovery of nickel ore in 1883 during the construction of the transcontinental railway. Greater Sudbury was formed in 2001 by merging the cities and towns of the former Regional Municipality of Sudbury with several previously unincorporated townships. Being located inland, the local climate is extremely seasonal, with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nairn And Hyman
Nairn and Hyman is a township in the Canadian province of Ontario. The township, located in the Sudbury District, borders on the southwestern city limits of Greater Sudbury west of the city's Walden district. The township had a population of 342 in the Canada 2016 Census. The township contains the communities of Nairn Centre and Prospect Hill. History Indigenous people have inhabited the Lake Huron north shore and Manitoulin area for millennia, and historically used the nearby Spanish (''Skiminitigan'' in Ojibwe) and Vermilion rivers as transportation and economic corridors which connected Lake Huron's North Channel with the interior to the north (through the Spanish) and through the river system around Lake Wanapitei, ultimately to the Ottawa River (through the Vermilion). The non-indigenous communities in the township were a result of the Canadian Pacific Railway's development of its Algoma extension from Sudbury to Sault Ste. Marie in the 1880s. The first two buildings ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
