Search results
Results from the WOW.Com Content Network
In 2019, Brazil's figures were as follows: it was the world's largest producer of niobium (88.9 thousand tons); [2] the 2nd largest world producer of tantalum (430 tons); [3] the 2nd largest world producer of iron ore (405 million tons); [4] the 4th largest world producer of manganese (1.74 million tons); [5] the 4th largest world producer of bauxite (34 million tons); [6] the 4th largest ...
Mining museums in Ohio (2 P) Pages in category "Mining in Ohio" The following 10 pages are in this category, out of 10 total. This list may not reflect recent changes. B.
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.
Critical minerals are currently extracted from the Earth from mines in Australia, Indonesia, Congo and Brazil, among other countries. The supply chain is complex, involving an international matrix of labor rights concerns, tribal land conflicts and environmental damage. China is the dominant player in minerals crucial to the energy transition ...
Hochschild Mining plans to invest about $200 million in the construction of a gold mine in Brazil, a project it will launch in the second quarter of the year, Chief Executive Officer Ignacio ...
(The Center Square) – Ohio Attorney General Dave Yost filed a $17 million lawsuit Tuesday against a northern Ohio company that dates back six decades. The lawsuit says the United States Gypsum ...
Earlier this month, Reuters reported that Brazilian mining giant Vale and Australia's BHP, together with their joint venture Samarco, could soon reach a deal to pay around 100 billion reais ($18.2 ...
Alegria mine — Minas Gerais; Anglo Ferrous Metals (AFM) Minas-Rio Project — Minas Gerais; Carajás Mine — Parauapebas, Pará; Corumbá (mine) — Corumbá, Mato Grosso do Sul; Serra Sul (S11D) — near Canaã dos Carajás, Pará