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How jewelers extract pure gold from old rings and chains
Every chain, ring, and earring carries hidden value. The refining process extracts pure gold and reshapes it into something ...
Guinea aims to become a regional gold refining hub, its mines minister said, joining a broader push by West African producers ...
If 1% of India's household and temple gold is recycled annually, gold imports could decline by 25-30%. India holds an estimated 30,000-35,000 tonnes of gold in households and temples, mostly unused ...
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