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JCI Limited
JCI or Johannesburg Consolidated Investment Co. Ltd. was founded in 1889 by the British entrepreneur Barney Barnato. JCI was a major force in South African mining for over 100 years. Using his investments in the Kimberley diamond fields, particularly his 25% share in De Beers, Barnato foresaw the value of and invested in the potential of the Witwatersrand gold mines. At first he bought small but rich mines near Germiston – the New Primrose, named after his daughter, and others in the same region. In 1913 JCI bought the Randfontein Estates Gold Mining Company, which was a fabulously rich mine, from Sir J.B. Robinson. At the peak of its production Randfontein was equipped with 600 stamp mills, the roar of which could be heard in Johannesburg. Randfontein Estates was an extraordinarily rich mining property, and in the 1950s was a pioneer of uranium production. During the 1930s Randfontein was the largest gold producer in South Africa, if not the world. JCI was also involved with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barney Barnato
Barney Barnato (21 February 1851 – 14 June 1897), born Barnet Isaacs, was a British Randlord, one of the entrepreneurs who gained control of diamond mining, and later, gold mining in South Africa from the 1870s up to World War I. He is perhaps best remembered as being a rival of Cecil Rhodes. Early life Barney Barnato claimed that he had the same birthday as Cecil Rhodes (5 July 1853). Most biographies give his date of birth as 5 July 1852. However, his birth certificate (supported by census data) shows he was born Barnet Isaacs in Aldgate, London on 21 February 1851, the son of Isaac and Leah Isaacs. He was educated by Moses Angel at the Jews' Free School. He had a hard life, and is reputed to have begged pass-outs (re-entry tickets) from theatre-leavers at the Garrick Theatre in Leman Street, to sell them on to others for a halfpenny. For a while he became a prizefighter and music-hall turn.Stephen Inwood (2005). ''City of cities: The birth of modern London''. London: Pan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rustenburg Platinum Holdings
Rustenburg (; , Afrikaans and Dutch: ''City of Rest'') is a city at the foot of the Magaliesberg mountain range. Rustenburg is the most populous city in North West province, South Africa (549,575 in 2011 and 626,522 in the 2016 census). In 2017, the city's Gross Domestic Product ( GDP) reached ZAR 63.8 billion, accounting for 21.1% of the GDP of the North West Province, and 1.28% of the GDP of South Africa. Rustenburg was one of the official host cities of the 2010 FIFA World Cup, being in close proximity to Phokeng, the capital of the Royal Bafokeng Nation, where the Royal Bafokeng Stadium is located. The England national football team also used this as their base camp for the tournament. History Mfecane Before European settlers arrived, the area had been settled by agrarian Setswana-speaking tribes Rustenburg's population is primarily Tswana people. Partially belonging to the Royal Bafokeng Nation, extensive landowners earning royalties from mining operations. The R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gold Fields
Gold Fields Limited (formerly The Gold Fields of South Africa) is one of the world's largest gold mining firms. Headquartered in Johannesburg, South Africa, the company is listed on both the Johannesburg Stock Exchange (JSE) and the New York Stock Exchange (NYSE). The firm was formed in 1998 with the amalgamation of the gold assets of Gold Fields of South Africa Limited and Gencor Limited. The company traces its roots back to 1887, when Cecil Rhodes founded Gold Fields of South Africa Limited. As of 2019, Gold Field was the world's eighth-largest producer of gold. The company owns and operates mines in South Africa, Ghana, Australia and Peru. Growth efforts are focused mainly in the regions where it currently operates, and are mainly driven through brownfields exploration on its existing land positions and through mergers and acquisitions in the same regions. Gold Fields' chairperson is Cheryl Carolus, and the CEO is Chris Griffith. Board of directors * Chairperson – Cheryl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Deep Mine
The South Deep mine is one of the largest gold mines in the South Africa and in the world. The mine is located in the north-east of the country in Gauteng. The mine has estimated reserves of 81.4 million oz of gold Gold is a chemical element with the symbol Au (from la, aurum) and atomic number 79. This makes it one of the higher atomic number elements that occur naturally. It is a bright, slightly orange-yellow, dense, soft, malleable, and ductile met .... Environment, Social & Corporate Governance South Deep Mine has experienced a challenging period over recent years with various steps taken to revise its cost base in order to reduce losses (of approximately US$292m over a five-year period). In August 2019 a material restructuring of the mine was announced with the primary aim being to reduce costs by way of cutting 1,100 employees and 460 contractors. In response to the retrenchment announcements, the National Union of Mineworkers branch at South Deep started strike a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chromite
Chromite is a crystalline mineral composed primarily of iron(II) oxide and chromium(III) oxide compounds. It can be represented by the chemical formula of FeCr2O4. It is an oxide mineral belonging to the spinel group. The element magnesium can substitute for iron in variable amounts as it forms a solid solution with magnesiochromite (MgCr2O4). A substitution of the element aluminium can also occur, leading to hercynite (FeAl2O4). Chromite today is mined particularly to make stainless steel through the production of ferrochrome (FeCr), which is an iron-chromium alloy. Chromite grains are commonly found in large mafic igneous intrusions such as the Bushveld in South Africa and India. Chromite is iron-black in color with a metallic luster, a dark brown streak and a hardness on the Mohs scale of 5.5. Properties Chromite minerals are mainly found in mafic-ultramafic igneous intrusions and are also sometimes found in metamorphic rocks. The chromite minerals occur in layered format ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lydenburg
Lydenburg, officially known as Mashishing, is a town in Thaba Chweu Local Municipality, on the Mpumalanga highveld, South Africa. It is situated on the Sterkspruit/Dorps River tributary of the Lepelle River at the summit of the Long Tom Pass. It has a long, rich history, ranging from AD 500 to the present. The name is derived from the Dutch ''Lijdenburg'', or "Town of Suffering", and is named for the experiences of the white settlers. In Northern Sotho, Mashishing means "long green grass." Lydenburg has become the centre of the South African fly-fishing industry and is an agricultural, tourism and mining hub. History Lydenburg Heads Dating back to AD 500, the earliest known forms of African Iron Age sculpture below the equator, known as the Lydenburg heads were found in the area. The seven earthenware sculptures of heads and other pottery from the site are intricately decorated and may have been used for ceremonial or initiation purposes. However, this is speculative as there ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Smelter
Smelting is a process of applying heat to ore, to extract a base metal. It is a form of extractive metallurgy. It is used to extract many metals from their ores, including Silver mining#Ore processing, silver, iron-making, iron, copper extraction, copper, and other base metals. Smelting uses heat and a chemical reducing agent to decompose the ore, driving off other elements as gases or slag and leaving the metal base behind. The reducing agent is commonly a fossil fuel source of carbon, such as coke (fuel), coke—or, in earlier times, charcoal. The oxygen in the ore binds to carbon at high temperatures due to the Chemical energy, lower potential energy of the bonds in carbon dioxide (). Smelting most prominently takes place in a blast furnace to produce pig iron, which is converted into steel. The carbon source acts as a chemical reactant to remove oxygen from the ore, yielding the purified metal Chemical element, element as a product. The carbon source is oxidized in two stage ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ferrochrome
Ferrochrome, or ferrochromium (FeCr) is a type of ferroalloy, that is, an alloy of chromium and iron, generally containing 50 to 70% chromium by weight. Ferrochrome is produced by electric arc carbothermic reduction of chromite. Most of the global output is produced in South Africa, Kazakhstan and India, which have large domestic chromite resources. Increasing amounts are coming from Russia and China. Production of steel, especially that of stainless steel with chromium content of 10 to 20%, is the largest consumer and the main application of ferrochrome. Usage Over 80% of the world's ferrochrome is utilised in the production of stainless steel. In 2006, 28,000,000 tons of stainless steel were produced. Stainless steel depends on chromium for its appearance and resistance to corrosion. Average chrome content in stainless steel is approx. 18%. It is also used to add chromium to carbon steel. FeCr from South Africa, known as "charge chrome" and produced from a Cr containing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Platinum Group
The platinum-group metals (abbreviated as the PGMs; alternatively, the platinoids, platinides, platidises, platinum group, platinum metals, platinum family or platinum-group elements (PGEs)) are six noble, precious metallic elements clustered together in the periodic table. These elements are all transition metals in the d-block (groups 8, 9, and 10, periods 5 and 6). The six platinum-group metals are ruthenium, rhodium, palladium, osmium, iridium, and platinum. They have similar physical and chemical properties, and tend to occur together in the same mineral deposits. However, they can be further subdivided into the iridium-group platinum-group elements (IPGEs: Os, Ir, Ru) and the palladium-group platinum-group elements (PPGEs: Rh, Pt, Pd) based on their behaviour in geological systems. The three elements above the platinum group in the periodic table (iron, nickel and cobalt) are all ferromagnetic; these, including the lanthanide element gadolinium, are the only known tr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anglo American Corporation
Anglo is a prefix indicating a relation to, or descent from, the Angles, England, English culture, the English people or the English language, such as in the term ''Anglosphere''. It is often used alone, somewhat loosely, to refer to people of British descent in Anglo-America, the Anglophone Caribbean, South Africa, Namibia, Australia, and New Zealand. It is used in Canada to differentiate between the French speakers (Francophone) of mainly Quebec and some parts of New Brunswick, and the English speakers (Anglophone) in the rest of Canada. It is also used in the United States to distinguish the Latino population from the non-Latino white majority. Anglo is a Late Latin prefix used to denote ''English-'' in conjunction with another toponym or demonym. The word is derived from Anglia, the Latin name for England and still used in the modern name for its eastern region, East Anglia. Anglia and England both mean ''land of the Angles'', a Germanic people originating in the north ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Toyota South Africa
South Africa, officially the Republic of South Africa, is the southernmost country in Africa. It is bounded to the south by of coastline that stretches along the South Atlantic and Indian Oceans; to the north by the neighbouring countries of Namibia, Botswana, and Zimbabwe; and to the east and northeast by Mozambique and Eswatini. It also completely enclaves the country Lesotho. It is the southernmost country on the mainland of the Old World, and the second-most populous country located entirely south of the equator, after Tanzania. South Africa is a biodiversity hotspot, with unique biomes, plant and animal life. With over 60 million people, the country is the world's 24th-most populous nation and covers an area of . Pretoria is the administrative capital, while Cape Town, as the seat of Parliament, is the legislative capital. Bloemfontein has traditionally been regarded as the judicial capital. The largest city, and site of highest court is Johannesburg. About 80% of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
