Gold has become such a hot commodity that Costco is apparently limiting how much its members can buy. The price tag for a 1-ounce South African-made gold bar? $3,279.99, much higher than the $2,000 ...
In a major advance that enables local refining of artisanal and small-scale (ASM) gold and elevates West Africa's responsible sourcing standards to a new high, South Africa’s Rand Refinery, as ...
Africa’s gold refining industry is entering a transformative phase as nations race to capture more value from their mineral wealth with the launching of more refineries. ・Africa's gold refining ...
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