If you liked this story, share it with other people. The mercury used to amalgamate gold is cheap, effective and toxic. Studies from artisanal and small-scale mining sites across the Amazon reveal ...
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Partnership to enable miners get modern equipment
Established in Uganda three years ago, Feldstein Trading Ltd engaged in gold refining and value addition, refining gold to the international purity standard of 999.9 in accordance with Ugandan ...
Mercury is still used in small-scale mining to extract gold from ore in more than 70 countries, despite it contaminating rivers and soils, and being toxic to humans. At the sixth Conference of the ...
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