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3 unusual facts about bauxite


Bauxite

In November 2010, Nguyen Tan Dung, the prime minister of Vietnam, announced that Vietnam's bauxite reserves might total 11000Mt; this would be the largest in the world.

Bauxite was named by the French geologist Pierre Berthier in 1821 after the village of Les Baux in Provence, southern France, where he discovered it and was the first to recognize that it contained aluminium.

Sabatia arkansana

While surveying populations of the rare pipewort Eriocaulon koernickianum in similar habitats near the town of Bauxite, John Pringle, a botanist from the Royal Botanical Gardens in Ontario, and Witsell discovered another population of Pelton's rose gentian.


A. J. Seymour

He returned to Guiana in 1965, a year before Independence, and worked with the Demerara Bauxite Company (Demba), based in Mackenzie (the town was later renamed Linden) until 1971; first as Community Relations Officer, later as Public Relations Officer.

Angul district

National Aluminium Company Limited is the largest integrated Bauxite-Alumina-Aluminium complex in Asia.

Bayer process

A few years earlier, Henri Étienne Sainte-Claire Deville in France developed a method for making alumina by heating bauxite in sodium carbonate, Na2CO3, at 1200°C, leaching the sodium aluminate formed with water, then precipitating aluminium hydroxide by carbon dioxide, CO2, which was then filtered and dried.

Commewijne River

The Commewijne was important historically for navigation: huge barges with bauxite were transported from Moengo in the east to the confluence with the Surinam river and from there traveled southward via Paramaribo to the Paranam refinery.

Companhia Brasileira de Aluminio

After acquiring a 10% stake in mining company Mineração Rio do Norte, CBA now holds bauxite mines in the South-East part of Parana State and has another mine in the municipality of Cataguases and Itamarati de Minas in Minas Gerais State.

Csehbánya Formation

Fishes, amphibians, turtles, squamates, crocodilians, dinosaurs, birds and pterosaurs present in Veszprém, Hungary, near the village of Németbánya in an open-pit bauxite mine.

Dinosaurs of Romania

The discovery of dinosaur bones in a bauxite mine at Cornet-Brusturi, near Oradea (Bihor County) was made accidentally by two miners in 1978 during ore exploitation.

Discovery Bay, Jamaica

The St. Ann Bauxite company was formerly named Kaiser Jamaica Bauxite Co. (KJBC), and was jointly owned by Kaiser Aluminum and the government of Jamaica.

Guyana–Russia relations

In the 1980s Guyana Airways operated a Tupolev Tu-154 passenger jet on lease from TAROM of Romania, and purchased three additional Tu-154s from the Soviet Union and Romania in a barter deal in exchange for bauxite.

Henry Evans

Henry James Evans (1912–1990), Leading exploration geologist and discoverer of the Weipa bauxite deposits in 1955

Henry James Evans

After more work in other parts of Australia, he discovered another important bauxite deposit in the Paragominas region of Brazil.

Kabalebo

There is the bauxite mine in the Bakhuis mountain range with the corresponding (never used and in the meantime declining) railway line to Apoera and during the reign of president Henck Arron (1975-1980), there were plans, part of the West Suriname Plan, to build a dam in Kabalebo for power generation for the benefit of the mining activities.

MAL Hungarian Aluminium

The company set up subsidiaries in Germany and Romania, and acquired majority holdings in the SILKEM, producing zeolites and ground alumina in Kidričevo, Slovenia, and Rudnici Boksita Jajce, which operates a high-grade bauxite mine near Jajce, central Bosnia.

Mapoon, Queensland

In the 1950s the discovery of bauxite on the Western Cape area saw mining leases for large areas given to Comalco and Alcan.

Ras Al-Khair

Thus Ras Al-Zour will be connected to the bauxite mine near Zabirah, the phosphate deposits near Jalamid and the agricultural center at Al-Basyata as well as to the oil processing facilities via the Jubail line.

Santa Cruz, Jamaica

A minor market village until the 1950s, the development of nearby areas for bauxite mining stimulated its growth in the 1950s and 1960s, as did the establishment of the St. Elizabeth Technical High School in 1961.

Straid

A mining village for many years, there is an outcrop of bauxite or Aluminium ore in Irish hill.

Vedanta Resources

In respect of bauxite mines at Lanjigarh, Orissa, public interest litigations were filed in 2004 by Indian non-government organisations led by the People's Union for Civil Liberties to the supreme court sub-committee regarding the potential environmental impact of the mines.

Weipa, Queensland

The present town was constructed mainly by Comalco (now called Rio Tinto Alcan), a large aluminium company, which began making trial shipments of bauxite to Japan in 1962.

West Suriname Plan

As originally conceived, it consists among others of the mining of bauxite in the Bakhuis Mountains, the building of a hydroelectric power plant on the Kabalebo River, and the construction of a harbour and an aluminium smelter at Apoera.

Zahra Freeth

She accompanied her husband to the bauxite mining town of Mackenzie, now known as Linden, in British Guiana (now Guyana) and wrote Run Softly, Demerara (1960) about her experiences there.


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