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(3) stories found containing 'wyoming is ideal for in situ gold mining'


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  • Group 11 Technologies GFG Resources Rattlesnake Hills gold Wyoming in-situ

    Wyoming is ideal for in situ gold mining

    Shane Lasley, Metal Tech News|Updated Jun 8, 2023

    Group 11 Technologies Inc. believes that GFG Resources Inc.'s Rattlesnake Hills project about 60 miles southwest of Casper, Wyoming is the ideal place to prove the viability of its proprietary means of recovering gold from the earth without mining. This technique, known as in-situ recovery, is a non-invasive method that involves circulating fluids underground that dissolve the sought metals and then pumping the fluids back to the surface to extract the metals – reverse of the...

  • EnviroMetal Technologies Group 11 environmentally friendly metal leaching

    EnviroMetal recovers gold from mine dust

    Shane Lasley, Metal Tech News|Updated Jul 12, 2022

    Broadening the potential applications of its environmentally sustainable metal leaching formula, EnviroMetal Technologies Inc. reports that it has successfully extracted 221 ounces of gold from roughly 150 kilograms (330 pounds) of dust collected in baghouse filters from a Canadian gold producer. The company says this milestone demonstrates the effectiveness of its proprietary non-cyanide formula in recovering exceptionally high-grade gold from otherwise difficult to process...

  • EnviroLeach Technologies UK Ocean Partners environmentally friendly mining

    Global trader tests EnviroLeach gold tech

    Shane Lasley, Metal Tech News|Updated Jul 12, 2022

    Looking for an effective, efficient, and environmentally friendly means of recovering gold from concentrated mine products provided by its global clients, United Kingdom-based Ocean Partners Holdings Ltd. has turned to the unique metal recovery solutions developed by EnviroLeach Technologies Inc. A British Columbia-based tech company focused on eco-friendly metals extraction, EnviroLeach has developed a proprietary formula that uses five ingredients that are FDA approved for h...