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Gold extraction from cyanide: New tech boosts precious metal recovery by recycling toxin
Scientists at Australia’s national science agency, CSIRO, have developed a new process designed to improve gold recovery and recycle toxic cyanide used in mining. The method, called ‘Sustainable Gold ...
Coeur Mining’s $7B all-stock acquisition of New Gold creates a top-10 precious metals and top-5 silver producer. Read more ...
Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. In 2025, it’s not uncommon for a typical household to have a ...
Artisanal and small-scale gold mining in Brazil’s Tapajós River Basin emits 16 metric tons of CO2 per kilo of gold produced, and 2.5 metric tons of mercury annually, a study has found. Researchers ...
Add Yahoo as a preferred source to see more of our stories on Google. A gold rush brought settlers to South Dakota's Black Hills roughly 150 years ago, chasing the dream of wealth and displacing ...
Harmony Gold Mining Company Ltd (NYSE:HMY) is one of the best stocks to buy and hold for the next 6 months. On February 9, Harmony Gold Mining Company Ltd (NYSE:HMY) confirmed that its newly acquired ...
Add Yahoo as a preferred source to see more of our stories on Google. This image provided by EcoFlight shows an aerial view of a road winding through the pine-covered Black Hills on Tuesday, May 23, ...
A gold rush brought settlers to South Dakota's Black Hills roughly 150 years ago, chasing the dream of wealth and displacing Native Americans in the process. Now, a new crop of miners driven by gold ...
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