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Bauxite (/ ˈ b ɔː k s aɪ t /) is a ... with the iron-rich laterites, the formation of bauxites depends even more on intense weathering conditions in a location ...
The largest bauxite deposits are located in Greece (Parnassus-Giona region), Yugoslavia (Niksic, Vlasenica, Obrovac, Drniá, Mostar), Hungary (Gánt, Halimba, Iszkaszentgyörgy, Nyirád, Harsan), and France (Brignoles and elsewhere). The first bauxite ore was discovered in 1821 around Les Baux in southern France, from which the ore received its ...
This is a list of countries by bauxite production in 2023. There have been some changes from the geographical rankings of 2022. Data
Bauxite forms by the weathering of aluminum-rich and silica-poor rocks in hot, humid, climates, at places with good drainage. Under the proper conditions, weathering disintegrates the aluminium silicate minerals, and dissolves and removes the silica, creating bauxite. The mined US bauxite deposits have all been in the southeastern United States.
Bauxite is mined in Australia using open-cut mining, which suits the relatively shallow bauxite deposits located mostly in Western Australia and Queensland. [2] [4] Mined bauxite is either exported or refined domestically into alumina. The large majority of domestic bauxite and alumina is exported to China. [5]
Bauxite is a city in Saline County, Arkansas, United States. Located within Central Arkansas , the city is named for bauxite , the source ore for aluminum , which was found in abundant quantities in the area and became a source of aluminium refining.
Bauxite mining was the main industry in Linden, and so the reduction of bauxite mining led to many workers having to find employment outside of the city. [ 22 ] In 2009, 57 employees of the Bauxite Company of Guyana Inc. were fired for participating in a strike to campaign for higher wages and better workers' rights. [ 25 ]
Most of Indonesia's known reserves of bauxite are located in the Riau Islands (namely Bintan), the Bangka Belitung Islands, and West Kalimantan. [6] The reserves are in form of laterite ores, [7]: 163 and the United States Geological Survey gave a figure of 1.2 billion tonnes of bauxite in Indonesia's reserves.