VANCOUVER, BC / ACCESS Newswire / December 8, 2025 / George Sanders, President of Goldcliff Resource Corporation ("Goldcliff" or the "Company") (TSXV:GCN)(OTC PINK:GCFFF), reports that recent ...

RZOLV Technologies is a clean-technology company focused on non-cyanide gold extraction chemistry rather than mineral ownership. Its work is centred on a structural issue emerging across the gold ...

New Results:71.5% Combined Gold Recovery from a Sulphide Composite; and+70% Recovery of Leachable Gold from an Oxide Composite Vancouver, British Columbia--(Newsfile Corp. - June 27, 2023) - Southern ...

Fulcrum Metals said on Monday that optimisation trials at its Teck Hughes tailings project in Kirkland Lake, Ontario, had lifted gold recovery to as much as 78%, strengthening the economic potential ...

Gold is one of the world’s most popular metals. Malleable, conductive and non-corrosive, it’s used in jewelry, electronics, and even space exploration. But traditional gold production typically ...

Getting your Trinity Audio player ready... A company that wants to extract gold from piles of decades-old mining waste outside Leadville no longer plans to use cyanide in its processes after hearing ...

LEADVILLE, Colo.--(BUSINESS WIRE)--CJK Milling Company, LLC (CJK) is excited to announce the elimination of cyanide in our mill extraction process. “We listened to the concerns of the Leadville ...

In mining, cyanide spills can cause fish kills and other problems, most recently at a river in Ghana last week downstream from a gold mine. While cyanide in mining is nothing new, using heap leaching ...

Initial results are encouraging. Testing of York-zone drill core achieved 88% gold recovery using the CLEVR process with a thermal oxidation pre-treatment. While these results are preliminary and ...

VANCOUVER, BC / ACCESS Newswire / December 8, 2025 / George Sanders, President of Goldcliff Resource Corporation ("Goldcliff" or the "Company") (TSXV:GCN)(OTC PINK:GCFFF), reports that recent ...