In the Philippines, as in many places across the globe, mercury has long been central to how small-scale gold miners earn their living. Used as an easy way to separate gold from other minerals they ...
The wildcat gold mining boom that swept across the Amazon beginning in the 1970s left behind an environmental catastrophe of ...
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RZOLV Technologies advances commercial validation of non-cyanide gold leach with bulk-scale test
An announcement from Torchlight Innovations, Inc. ( ($TSE:RZL) ) is now available. RZOLV Technologies has completed a bulk-scale vat leach ...
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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