the company was nationalised without compensation in 1967. As of 2011, Rio Tinto Mining and Exploration was in a joint venture with Kilo Goldmines, a Canadian...
6 KB (603 words) - 11:12, 10 May 2023
run mining operations in Guinea. Halco's stock is owned by Alcoa (45%), Rio Tinto Alcan (45%) and Dadco Investments (10%). Guinea is the world's 5th largest...
11 KB (1,319 words) - 02:40, 7 January 2024