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| Location | |
|---|---|
| Khabarovsk Krai | |
| Country | Russia |
| Production | |
| Products | Gold |
The Albazino mine is one of the largest gold mines in Russia and in the world. [1] The mine is located in Khabarovsk Krai. [2] The mine has estimated reserves of 5.3 million oz of gold. [3] It is mined by conventional truck-shovel and drill-and-blast methods. [4]
Mining is the extraction of valuable geological materials from the Earth and other astronomical objects. Mining is required to obtain most materials that cannot be grown through agricultural processes, or feasibly created artificially in a laboratory or factory. Ores recovered by mining include metals, coal, oil shale, gemstones, limestone, chalk, dimension stone, rock salt, potash, gravel, and clay. The ore must be a rock or mineral that contains valuable constituent, can be extracted or mined and sold for profit. Mining in a wider sense includes extraction of any non-renewable resource such as petroleum, natural gas, or even water.
Mont Wright was a mountain in Fermont, Quebec, a site of major iron ore mining operations since the 1970s by Québec Cartier Mining Company. It is located in Caniapiscau Regional County Municipality.
Harmony Gold is the largest gold mining company in South Africa. Harmony operates in South Africa and in Papua New Guinea. The company has nine underground mines, one open-pit mine and several surface operations in South Africa. In Papua New Guinea, it has Hidden Valley, an open-pit gold and silver mine and a 50% interest in the Morobe Mining Joint Venture, which includes the Wafi-Golpu project and extensive exploration tenements. Outside the joint venture, Harmony's own exploration portfolio focuses principally on highly prospective areas in Papua New Guinea.
Kinross Gold Corporation is a Canadian-based gold and silver mining company founded in 1993 and headquartered in Toronto, Ontario, Canada. Kinross currently operates six active gold mines, and was ranked fifth of the "10 Top Gold-mining Companies" of 2019 by InvestingNews. The company's mines are located in Brazil, Mauritania, and the United States. It trades under the KGC ticker in the New York Stock Exchange, and under K in the Toronto Stock Exchange.
OceanaGold Corporation (OceanaGold) is a multinational, mid-tier gold mining company with significant global operating, development and exploration experience.
Creighton Mine is an underground nickel, copper, and platinum-group elements (PGE) mine. It is presently owned and operated by Vale Limited in the city of Greater Sudbury, Ontario, Canada. Open pit mining began in 1901, and underground mining began in 1906. The mine is situated in the Sudbury Igneous Complex (SIC) in its South Range geologic unit. The mine is the source of many excavation-related seismic events, such as earthquakes and rock burst events. It is home to SNOLAB, and is currently the deepest nickel mine in Canada. Expansion projects to deepen the Creighton Mine are currently underway.
CMOC or CMOC Group Limited, previously known as China Molybdenum Company Limited, is the largest molybdenum producer in Mainland China and among the world's largest companies in the field. It is listed on the Hong Kong Stock Exchange and Shanghai Stock Exchange.
Gold mining in the People's Republic of China has made that country the world's largest gold producer. In 2022, China mined 403 tons of gold. Data indicates the marginal costs are often above the world price for gold. For the year 2007, gold output rose 12% from 2006 to 276 tonnes to become the world's largest for the first time—overtaking South Africa, which produced 272 tonnes. South Africa had until then been the largest for 101 years straight since 1905. The major reasons for this change in position had been due to South African production falling by 50% in the past decade as production costs there have risen, more stringent safety regulations have been implemented, and existing mines have become depleted.
Lisheen Mine is a former lead-zinc-silver mine located between the villages of Moyne and Templetuohy in County Tipperary, Ireland. In the Rathdowney Trend, Lisheen was an underground mine where the Lisheen deposit lies at an average depth of 170 metres below surface. The mine closed in 2015.
Mining in the United States has been active since the beginning of colonial times, but became a major industry in the 19th century with a number of new mineral discoveries causing a series of mining rushes. In 2015, the value of coal, metals, and industrial minerals mined in the United States was US $109.6 billion. 158,000 workers were directly employed by the mining industry.
Equinox Minerals is a mining and exploration company with corporate offices in Perth, Australia and Toronto, Ontario, Canada. It has operations in Peru and Australia. In Zambia it owned the Lumwana Mining Company, but that was bought by Barrick Gold in 2011. Through Liontown Resources Limited and Alturas Minerals Corp., the company has gold and copper-gold exploration interests in Peru and Australia. The Lumwana project which had enough reserves to be productive for 37 years, cost the company one billion dollars to develop. In Zambia it has been credited with supporting social development through projects which aim to build schools, attract professionals to areas around its mine sites. 2010 copper production was 323.4 million pounds 68% higher than in 2009.
The Tasiast gold mine is a gold deposit located in central western Mauritania, near the coast. The operating licence was granted to Tasiast Mauritanie Limited S.A. (TMLSA), a subsidiary of the Canadian group Kinross Gold Corporation. Mining activities began in 2007.
Ivanhoe Mines is a Canadian mining company focused on advancing its three principal projects in Southern Africa: the development of new mines at the Kamoa-Kakula copper discoveries in the Democratic Republic of Congo (DRC), the Platreef palladium-platinum-nickel-copper-rhodium-gold discovery in South Africa, and the extensive redevelopment and upgrading of the historic Kipushi zinc-copper-germanium-silver mine, also in the DRC. Ivanhoe also is exploring for new copper discoveries on its wholly owned Western Foreland exploration licences in the DRC, near the Kamoa-Kakula Project.
La Colosa is a porphyry gold mine in Colombia. The mine is located in Cajamarca, Tolima on the eastern flanks of the Central Ranges of the Colombian Andes. La Colosa has estimated inferred resources of 24,000,000 ounces (680 t) of gold, grading at 0.9 to 1.0 milligram per kilogram of Au. In 2015, the mine produced 1,810.35 grams (63.858 oz) of gold. In 2016, 88.4% of the mining value in Colombia came from coal and gold combined, with nickel following at 9.3%.
The Siphumelele mine is one of the largest platinum mines located in the north-western part of South Africa in Rustenburg, North West. The mine is owned and operated by Anglo American Platinum. Siphumelele represents one of the largest platinum reserves in South Africa having estimated reserves of 12.4 million oz of platinum. The mine produces around 100,000 oz of platinum/year.
Dolores mine is an open pit silver and gold mine in the Mexican state of Chihuaua. It is owned by the Canadian company Pan-American Silver (PAS). The mine began production in 2008 and was expected to produce over $3 billion in profits. in 2010 the mine was expected to produce 80,000 ounces of gold and 4,000,000 ounces of silver per year for 17 years.
Nevada Gold Mines was formed on July 1, 2019, as a joint venture between Barrick Gold and Newmont through the combination of their significant gold mining assets across northern Nevada. The assets in Nevada Gold Mines include 10 underground mines and 12 surface mines as well as related facilities. Barrick Gold is the operator of Nevada Gold Mines, and plans 200 MW of Ohio made solar panels for 2023.
Alamos Gold ("Alamos") is a Canadian multinational gold producer, headquartered in Toronto, Canada. Alamos operates three mines across North America, and has six further projects in development.