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As part of the Witwatersrand, the largest gold mineralization on earth, Mponeng is the result of the discovery of the basin by Europeans. Beginning in the 1850-70s a series of mineral discoveries were made in the area, including those of Pieter Jacobus Marais panning gold from a river and Henry Lewis finding quartz and gold vein on a farm, that led to the Witwatersrand Gold Rush in 1886. [9]
This list of mines in South Africa is subsidiary to the list of mines article and lists working, defunct and future mines in the country and is organised by the primary mineral output. For practical purposes stone, marble and other quarries may be included in this list.
It was considered the largest hand-dug excavation on earth. By 2005, however, it was reported that a researcher had re-examined mine records and found that the hand-dug portions of the Jagersfontein and Bultfontein diamond mines, also in South Africa, may have been deeper and/or larger in excavated volume. [2]
This list of deepest mines includes operational and non-operational mines that are at least 2,212 m (7,257 ft), which is the depth of Veryovkina Cave, the deepest known natural cave in the world. The depth measurements in this list represent the difference in elevation from the entrance of the mine to the deepest excavated point.
South Africa has the second-largest reserves of uranium in the world. [38] The Nuclear Fuels Corporation of South Africa (NUFCOR) started processing uranium as a by-product of gold mining [39] in 1967. [40] Most of the uranium produced as a by-product of gold mining is concentrated in the gold fields of the Witwatersrand area.
As coal is the main ingredient for the industrial process, Sasol Two had to be developed around a coalfield. The four coal mines, namely Brandspruit, Middelbult, Bosjesspruit, and Twistdraai, [6] form the largest underground coal mining complex in South Africa and annually supply approximately 37,3 million tons of coal to Sasol Synthetic Fuels ...
Rescuers are sending a cage-like structure into one of South Africa's deepest mines in an attempt to bring out survivors among hundreds of illegal miners trapped in an abandoned shaft underground ...
Pages in category "Underground mines in South Africa" The following 7 pages are in this category, out of 7 total. This list may not reflect recent changes. E.