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BHP, formerly known as BHP Billiton, is the trading entity of BHP Group Limited and BHP Group plc, an Anglo-Australian multinational mining, metals and petroleum dual-listed public company headquartered in Melbourne, Victoria, Australia.
Jabiluka is a pair of uranium deposits and mine development in the Northern Territory of Australia that was to have been built on land belonging to the Mirarr Aboriginal people. The mine site is surrounded by, but not part of, the World Heritage–listed Kakadu National Park.
Rio Tinto Group is an Anglo-Australian multinational and the world's second largest metals and mining corporation, behind BHP, producing iron ore, copper, diamonds, gold and uranium. The company was founded in 1873, when a multinational consortium of investors purchased a mine complex on the Rio Tinto, in Huelva, Spain, from the Spanish government. Since then, the company has grown through a long series of mergers and acquisitions to place itself among the world leaders in the production of many commodities, including aluminium, iron ore, copper, uranium, and diamonds. Although primarily focused on extraction of minerals, Rio Tinto also has significant operations in refining, particularly for refining bauxite and iron ore. Rio Tinto has joint head offices in London and Melbourne.
The Ranger Uranium Mine was a uranium mine in the Northern Territory of Australia. The site is surrounded by, but separate from Kakadu National Park, 230 km east of Darwin. The orebody was discovered in late 1969, and the mine commenced operation in 1980, reaching full production of uranium oxide in 1981 and ceased production on 8 January 2021. It was operated by Energy Resources of Australia, a 68% subsidiary of Rio Tinto Group. Uranium mined at Ranger was sold for use in nuclear power stations in Asia, Europe and North America.
Rum Jungle is a locality in the Northern Territory of Australia located about 105 kilometres south of Darwin on the East Branch of the Finniss River. It is the site of a uranium deposit, found in 1949, which has been mined.
The Rössing Uranium Mine in Namibia is the longest-running and one of the largest open pit uranium mines in the world. It is located in the Namib Desert near the town of Arandis, 70 kilometres from the coastal town of Swakopmund. Discovered in 1928, the Rössing mine started operations in 1976. In 2005, it produced 3,711 tonnes of uranium oxide, becoming the fifth-largest uranium mine with 8 per cent of global output. Namibia is the world's fourth-largest exporter of uranium.
Mining in Australia has long been a significant primary sector industry and contributor to the Australian economy by providing export income, royalty payments and employment. Historically, mining booms have also encouraged population growth via immigration to Australia, particularly the gold rushes of the 1850s. Many different ores, gems and minerals have been mined in the past and a wide variety are still mined throughout the country.
Energy Resources of Australia Ltd is a public company based in Australia. It is a subsidiary of the Rio Tinto Group which owns 68.4% of the company. The remainder is publicly held and traded on the Australian Securities Exchange. The chairman is Peter McMahon and Chief Executive is Andrea Sutton.
Rio Tinto Coal Australia (RTCA) was an Australian coal mining organisation, that was part of the worldwide Rio Tinto Group. In 2018, Rio Tinto completed the sale of its remaining assets
Paladin Energy Ltd is a Western Australian based uranium production company.
Mary Kathleen was a mining settlement in the northwestern part of Queensland, Australia. It is located in the Selwyn Range between Mount Isa and Cloncurry.
The Oyu Tolgoi mine is a combined open pit and underground mining project in Khanbogd sum within the south Gobi Desert, approximately 235 kilometres (146 mi) east of the Ömnögovi Province capital Dalanzadgad. The site was discovered in 2001 and is being developed as a joint venture between Turquoise Hill Resources with 66% ownership and the Government of Mongolia with 34%. The mine began construction as of 2010 and shipped its first batch of copper on 9 July 2013.
The Goldsworthy railway, owned and operated by BHP Billiton, is a private rail network in the Pilbara region of Western Australia built to carry iron ore. It is one of two railway lines the group operates in the Pilbara, the other being the Mount Newman railway.
Turquoise Hill Resources is a Canadian mineral exploration and development company headquartered in Montreal, Quebec, a majority-owned subsidiary of Rio Tinto Group. Its principal and only material mineral resource interest is a 66% share of the Oyu Tolgoi Copper-Gold Mine in Southern Mongolia 200 km east of Dalanzadgad. The company was called Ivanhoe Mines until August 2, 2012 when a financing agreement was completed with Rio Tinto.
The Brockman 4 mine is an iron ore mine located in the Pilbara region of Western Australia, 60 km (37 mi) north-west of Tom Price. The mine, located near the existing Brockman mine, was opened in 2010. The mine is fully owned and operated by Rio Tinto Iron Ore, which owns many mines in the area. The mine is serviced by the Boolgeeda Airport.
Iron ore mining in Western Australia, in the 2018–19 financial year, accounted for 54 percent of the total value of the state's resource production, with a value of A$78.2 billion. The overall value of the minerals and petroleum industry in Western Australia was A$145 billion in 2018-19, a 26 percent increase on the previous financial year.
Uranium mining in Namibia is of considerable importance to the national economy. In 2018, Namibia produced 10% of uranium worldwide, ranked as the 4th largest producer, behind Kazakhstan, Canada, and Australia.
Mining is important to the national economy of Mongolia. Mongolia is one of the 29 resource-rich developing countries identified by the International Monetary Fund and exploration of copper and coal deposits are generating substantial additional revenue. Coal, copper, and gold are the principal reserves mined in Mongolia. Several gold mines are located about 110 kilometres (68 mi) north of Ulaanbaatar, such as Boroo Gold Mine and Gatsuurt Gold Mine. Khotgor Coal Mine is an open-pit coal mining site about 120 kilometres (75 mi) west of Ulaangom. Ömnögovi Province in the south of Mongolia is home to large scale mining projects such as the Tavan Tolgoi coal mine and the Oyu Tolgoi copper mine. Oyu Tolgoi mine is reported to have the potential to boost the national economy by a third but is subject to dispute over how the profits should be shared. The International Monetary Fund (IMF) has estimated that 71 percent of the income from the mine would go to Mongolia.
The mining industry of Guinea was developed during colonial rule. The minerals extracted consisted of iron, gold, diamond, and bauxite. Guinea ranks first in the world in bauxite reserves and 6th in the extraction of high-grade bauxite, the aluminium ore. The mining industry and exports of mining products accounted for 17% of Guinea’s gross domestic product (GDP) in 2010. Mining accounts for over 50% of its exports. The country accounts for 94% of Africa’s mining production of bauxite. The large mineral reserve, which has mostly remained untapped, is of immense interest for international firms.
North Limited was a diversified mining and resources company. Although based in Australia, its operations eventually extended to six continents. By the late 20th century the company had become the fourth largest iron ore exporter in the world with expansion underway which would have made it equal third. Its biggest asset was a majority stake in Robe River, a major miner of the Pilbara iron ore deposits of Western Australia and the world's lowest cost producer of iron ore.
References
- ↑ "AusStage". www.ausstage.edu.au. Retrieved 2015-09-12.