Trench sampling the crushed and Run of Mine (“ROM”) leach pads from the past-producing Golden Butte pit, which produced over ...

Since the modern gold rushes of the 1970s and 1980s, gold has been one of Australia's major exports. Australia is the second-largest gold producer globally behind China and holds the second largest ...

At Flinders University, scientists have cracked a cleaner and greener way to extract gold—not just from ore, but also from our mounting piles of e-waste. By using a compound normally found in pool ...

Gold recovery from carbonaceous ores represents a significant challenge in mineral processing due to the inherent presence of organic carbonaceous matter that can adsorb gold cyanide complexes, a ...

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 ...

Researchers have developed a technique to recover and recycle toxic cyanide. The technique is set to change the gold mining industry, making the extraction process more sustainable and efficient.

U.S. GoldMining (NASDAQ:USGO) +27.9% to a seven-month high in Monday's trading after revealing significant improvements in gold recovery rates for its Whistler gold-copper project in Alaska, achieving ...

ChemFinity Technologies, a Brooklyn, New York-based company spun off from research performed at the University of California, Berkeley, laboratory of Professor Jeffrey Long and focused on critical ...