Mali is the third-largest producer of gold in Africa, with production of 50 tons per year. Sadiola Gold Mine is located in southwest Mali, near the border with Senegal. (Photo: Iamgold)

Mali is the third-largest producer of gold in Africa, with production of 50 tons per year. Sadiola Gold Mine is located in southwest Mali, near the border with Senegal. (Photo: Iamgold)

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