Simfer/Rio Tinto, wrestling for long years with Conakry on problems of extracting Simandou's iron ore, has been relatively spared up to now by the review program that was initiated by president Alpha ...

The concession is divided into four blocks, with Rio Tinto holding rights to Blocks 3 and 4 via Rio Tinto Simfer, a joint venture with Chalco Iron Ore Holdings and the Guinean government. Rio Tinto ...