Since the modern gold rushes of the 1970s and 1980s, gold has been one of Australia's major exports. Australia is the ...

Australian scientists have a new solution for gold: a process that recycles toxic cyanide and boosts gold recovery.

VANCOUVER, BC / ACCESSWIRE / November 27, 2019 / EnviroLeach Technologies Inc. ("EnviroLeach"), (CSE:ETI)(OTCQB:EVLLF)(FSE:7N2), a global leader in innovative and eco-friendly precious metal ...

Researchers have developed a new type of material that's 10 times more efficient at extracting gold from e-waste than previous adsorbents. Developed by chemists and materials scientists at the ...

Thiosulfate leaching is emerging as a promising alternative to traditional cyanidation methods in gold extraction. This process utilises thiosulfate as a lixiviant, offering enhanced environmental ...

WESTLAKE VILLAGE, CA / ACCESSWIRE / May 13, 2022 / Star Alliance International Corp. (OTC PINK:STAL) has now completed its due diligence on the Genesis gold extraction technology and is finalizing the ...

(Nanowerk News) Throughout history, alchemists believed in the existence of the philosopher’s stone: a substance that could turn cheap substances into precious gold. Now scientists from The University ...

Gold, coveted for its rarity and enduring value, has been a subject of fascination and desire throughout human history. The quest for extracting gold from its ores has led to numerous innovations in ...

A small Canadian mining company, Canagold, is seeking permits and approvals to renew gold mining operations at a remote site ...

A rising gold price and Trump policies that favor the domestic mining of minerals are reviving interest in California's ...

This image provided by EcoFlight shows an aerial view of a road winding through the pine-covered Black Hills on Tuesday, May 23, 2023. (EcoFlight via AP) SIOUX FALLS, S.D. (AP) — A gold rush brought ...