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Iron mine in Itabira, Minas Gerais. Mining in Brazil is centered on the extraction of iron (the second largest global iron ore exporter), copper, gold, aluminum (bauxite-one of the 5 biggest world's productors), manganese (one of the 5 biggest world's productors), tin (one of the biggest world's productors), niobium (concentrates 98% of the known niobium reserves in the world), and nickel.
The Telequartz Group of Mining Companies, founded by João Cosac in 1926, is Brazil's largest, longest-established and best-qualified miner, processor and exporter of rock crystals. [1] Working also with other minerals, the group is the largest exporter of quartz in the world nowadays.
Assaí Atacadista is a Brazilian chain of warehouse stores.It was established in 1974 by Rodolfo Jungi Nagai. [1] [2]In 2007, it was bought by GPA for 175 million reais. [2] In 2022, the company launched 60 stores.
Vale's Mariana Hub was the 9th largest iron ore mining center in the world in 2014, with an output of 39 million metric tonnes. [14] Vale's Serra Sul / S11D is the largest mining reserve in the world. The company's iron ore mines are primarily in Brazil. [8] Nickel: Vale is the world's largest nickel producer. [13]
Companhia Brasileira de Metalurgia e Mineração (Portuguese for Brazilian Metallurgy and Mining Company), or CBMM for short, is a Brazilian company that specializes in the processing and technology of niobium, extracted from its pyrochlore mine near the city of Araxá, in the Brazilian state of Minas Gerais.
The collapse of Vale's Brumadinho iron ore tailings dam in Brazil was both shocking and devastating in its impact. It was the 11th serious tailings dam failure in the last decade and such ...
This is a list of mines in Brazil organized by mineral. Bauxite. Paragominas mine — Par á; Gold. Chapada — ...
Pages in category "Mining companies of Brazil" The following 8 pages are in this category, out of 8 total. This list may not reflect recent changes. C. Caemi;