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Meadowbank Gold Mine
The Meadowbank Gold Mine is an open pit gold mine operated by Agnico-Eagle Mines in the Kivalliq district of Nunavut Nunavut is the largest and northernmost Provinces and territories of Canada#Territories, territory of Canada. It was separated officially from the Northwest Territories on April 1, 1999, via the ''Nunavut Act'' and the Nunavut Land Claims Agr ..., Canada approximately 300 km west of Hudson Bay. Meadowbank was Agnico Eagle’s first Low Arctic mine. Discovery Discoveries of gold-containing Archean greenstone in the Baker Lake region were made in the 1980s. Asamera Minerals and Complex set out as partners in the project. The Third Portage deposit was discovered in 1987; this was followed by the discovery of the Goose Island deposit, and the North Portage deposit. Cumberland completed their acquisition of Complex's share in the discovery in 1997 taking sole ownership of the project. Since then three further discoveries have been made including the Vault dep ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Provinces And Territories Of Canada
Canada has ten provinces and three territories that are sub-national administrative divisions under the jurisdiction of the Constitution of Canada, Canadian Constitution. In the 1867 Canadian Confederation, three provinces of British North America—New Brunswick, Nova Scotia, and the Province of Canada (which upon Confederation was divided into Ontario and Quebec)—united to form a federation, becoming a fully Independence, independent country over the next century. Over its history, Canada's international borders have changed several times as it has added territories and provinces, making it the List of countries and dependencies by area, world's second-largest country by area. The major difference between a Canadian province and a territory is that provinces receive their power and authority from the ''Constitution Act, 1867'' (formerly called the ''British North America Acts, British North America Act, 1867''), whereas territories are federal territories whose governments a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nunavut
Nunavut is the largest and northernmost Provinces and territories of Canada#Territories, territory of Canada. It was separated officially from the Northwest Territories on April 1, 1999, via the ''Nunavut Act'' and the Nunavut Land Claims Agreement, ''Nunavut Land Claims Agreement Act'', which provided this territory to the Inuit for self-government. The boundaries had been drawn in 1993. The creation of Nunavut resulted in the territorial evolution of Canada, first major change to Canada's political map in half a century since the province of Newfoundland and Labrador, Newfoundland (now Newfoundland and Labrador) was admitted in 1949. Nunavut comprises a major portion of Northern Canada and most of the Arctic Archipelago. Its vast territory makes it the list of the largest country subdivisions by area, fifth-largest country subdivision in the world, as well as North America's second-largest (after Greenland). The capital Iqaluit (formerly "Frobisher Bay"), on Baffin Island in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agnico Eagle Mines Limited
Agnico Eagle Mines Limited is a Canadian-based gold producer with operations in Canada, Finland, Australia and Mexico and exploration and development activities extending to the United States. Agnico Eagle has full exposure to higher gold prices consistent with its policy of no-forward gold sales. It has paid a cash dividend every year since 1983. History In 1953, five struggling mining companies joined together to become Cobalt Consolidated Mining, which would last until 1957, when the company changed its name to Agnico Mines. "Agnico" is derived from the periodic table of elements using the symbols for silver (Ag), nickel (Ni) and cobalt (Co). In 1963, Paul Penna became the president of Agnico Mines, and he eventually oversaw the merger of Agnico Mines with Eagle Mines Ltd, a successful gold exploration company, enabling the development of Eagle's Joutel mining complex in northern Quebec. The newly formed company became Agnico Eagle Mines Limited. In 1974, the Joutel mine w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open-pit Mining
Open-pit mining, also known as open-cast or open-cut mining and in larger contexts mega-mining, is a surface mining technique that extracts rock (geology), rock or minerals from the earth. Open-pit mines are used when deposits of commercially useful ore or rocks are found near the surface where the overburden is relatively thin. In contrast, deeper mineral deposits can be reached using underground mining. Open-pit mining is considered one of the most dangerous industrial sector, sectors in the industrial world. It causes significant effects to miners' health, as well as damage to the ecological land and water. Open-pit mining causes changes to vegetation, soil, and bedrock, which ultimately contributes to changes in surface hydrology, groundwater levels, and flow paths. Additionally, open-pit produces harmful pollutants depending on the type of mineral being mined, and the type of mining process being used. Extraction Miners typically drill a series of test holes to locate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gold Mining
Gold mining is the extraction of gold by mining. Historically, mining gold from Alluvium, alluvial deposits used manual separation processes, such as gold panning. The expansion of gold mining to ores that are not on the surface has led to more complex extraction processes such as pit mining and gold cyanidation. In the 20th and 21st centuries, most volume of mining was done by large corporations. However, the value of gold has led to millions of small, Artisanal mining, artisanal miners in many parts of the Global South. Like all mining, Mining#Human rights, human rights and Environmental effects of mining, environmental issues are common in the gold mining industry, and can result in environmental conflict. In mines with less regulation, health and safety risks are much higher. History The exact date that humans first began to mine gold is unknown, but some of the oldest known gold artifacts were found in the Varna Necropolis in Bulgaria. The graves of the necropolis were ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agnico-Eagle Mines
Agnico Eagle Mines Limited is a Canadian-based gold producer with operations in Canada, Finland, Australia and Mexico and exploration and development activities extending to the United States. Agnico Eagle has full exposure to higher gold prices consistent with its policy of no-forward gold sales. It has paid a cash dividend every year since 1983. History In 1953, five struggling mining companies joined together to become Cobalt Consolidated Mining, which would last until 1957, when the company changed its name to Agnico Mines. "Agnico" is derived from the periodic table of elements using the symbols for silver (Ag), nickel (Ni) and cobalt (Co). In 1963, Paul Penna became the president of Agnico Mines, and he eventually oversaw the merger of Agnico Mines with Eagle Mines Ltd, a successful gold exploration company, enabling the development of Eagle's Joutel mining complex in northern Quebec. The newly formed company became Agnico Eagle Mines Limited. In 1974, the Joutel mine w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kivalliq
The Kivalliq Region (; Inuktitut syllabics: ᑭᕙᓪᓕᖅ) is an administrative region of Nunavut, Canada. It consists of the portion of the mainland to the west of Hudson Bay together with Southampton Island and Coats Island. The regional centre is Rankin Inlet. The population was 11,045 in the 2021 Canadian census, an increase of 6.1% from the 2016 census. Before 1999, the Kivalliq Region existed under slightly different boundaries as Keewatin Region, Northwest Territories. Although the Kivalliq name became official in 1999, Statistics Canada continued to refer to the area as the Keewatin Region in publications such as the Census until 2021. Most references to the area as "Keewatin" have generally been phased out by Nunavut-based bodies, as that name was originally rooted in a region of northwestern Ontario derived from a Cree dialect, and only saw application onto Inuit-inhabited lands because of the boundaries of the now-defunct District of Keewatin. Demographics In the 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Baker Lake, Nunavut
Baker Lake (Inuktitut syllabics: ᖃᒪᓂᑦᑐᐊᖅ 'big lake joined by a river at both ends', Inuktitut: ''Qamani'tuaq'' 'where the river widens') is a hamlet (place)#Canada, hamlet in the Kivalliq Region, in Nunavut on mainland Canada. Located on the shore of the namesake Baker Lake (Nunavut), Baker Lake, it is notable for being Nunavut's sole inland community. The community was given its English name in 1761 from Captain William Christopher who named it after William Baker (British politician), Sir William Baker, the 11th Governor of the Hudson's Bay Company. History The area was the traditional summer hunting and fishing grounds for the Inuit. In 1762, the lake was explored by Captain Christopher of the Hudson’s Bay Company, who sailed up Chesterfield Inlet. In 1916, the Hudson's Bay Company (HBC) established a trading post at Baker Lake, originally set up on Baker Island at the mouth of the Kazan River. It operated as an outpost of Chesterfield Inlet, Nunavut, Ches ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Meadowbank Aerodrome
Meadowbank Aerodrome is an aerodrome located northeast of Meadowbank Gold Mine, Nunavut Nunavut is the largest and northernmost Provinces and territories of Canada#Territories, territory of Canada. It was separated officially from the Northwest Territories on April 1, 1999, via the ''Nunavut Act'' and the Nunavut Land Claims Agr ..., Canada. Airlines and destinations References Registered aerodromes in the Kivalliq Region {{Nunavut-airport-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gold Mines In Canada
Gold is a chemical element; it has chemical symbol Au (from Latin ) and atomic number 79. In its pure form, it is a bright, slightly orange-yellow, dense, soft, malleable, and ductile metal. Chemically, gold is a transition metal, a group 11 element, and one of the noble metals. It is one of the least reactive chemical elements, being the second-lowest in the reactivity series. It is solid under standard conditions. Gold often occurs in free elemental (native state), as nuggets or grains, in rocks, veins, and alluvial deposits. It occurs in a solid solution series with the native element silver (as in electrum), naturally alloyed with other metals like copper and palladium, and mineral inclusions such as within pyrite. Less commonly, it occurs in minerals as gold compounds, often with tellurium (gold tellurides). Gold is resistant to most acids, though it does dissolve in aqua regia (a mixture of nitric acid and hydrochloric acid), forming a soluble tetrachloroaurate anio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surface Mines In Canada
A surface, as the term is most generally used, is the outermost or uppermost layer of a physical object or space. It is the portion or region of the object that can first be perceived by an observer using the senses of Visual perception, sight and Somatosensory system, touch, and is the portion with which other materials first interact. The surface of an object is more than "a mere geometric solid", but is "filled with, spread over by, or suffused with perceivable qualities such as color and warmth". The concept of surface has been abstracted and formalized in mathematics, specifically in geometry. Depending on the properties on which the emphasis is given, there are several inequivalent such formalizations that are all called ''surface'', sometimes with a qualifier such as algebraic surface, smooth surface or fractal surface. The concept of surface and its mathematical abstractions are both widely used in physics, engineering, computer graphics, and many other disciplines, pri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
