British-Australian mining giant Rio Tinto says Guinea’s Simandou mine reaches 10-million-tonne annual production pace

British-Australian mining giant Rio Tinto says Guinea’s Simandou mine reaches 10-million-tonne annual production pace

British-Australian mining group Rio Tinto says its Simandou iron-ore operation in Guinea has reached an annualised production pace of approximately 10 million tonnes, marking another step in the expansion of the West African project.

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