An international team led by physicists at Penn State and Columbia University has developed a novel approach to maintain ...

Drillhole EC037 intersected 9.3m grading 1.1% copper, 0.7% lead, 2.1% zinc, 1.2 g/t gold and 34.8 g/t silver, including 2.5m ...

From the column: "Mining sulfide-ore upstream of the BWCAW is 'a direct attack on our way of life in northern Minnesota'." ...

The Pennsylvania Department of Environmental Protection (DEP) said Thursday it tested the air for six chemical compounds just ...

The limited number of air purifiers available means SDAPCD will prioritize distribution to households with children and ...

The RPM Hole 4 located within the RPM Zone is approximately 900 meters from Chrome Pond, 10 kilometers south of Super Gulp, and 24 kilometers south of Atlantic Lake Zone.

Ceibo, a BHP- backed Chilean mining technology startup that struck a deal with with Glencore in Nov. 2024 to test its copper leaching technology announced it has appointed Cleve Lightfoot, former head ...

Engaging articles, breathtaking images and expert knowledge Issues delivered straight to your door Astronomers have ...

Copper was also the first metal to be smelted from sulfide ores, the first metal to ... The company’s extensive list of assets includes significant mining operations like the Morenci mineral ...

An explosive fire that ignited at a Martinez oil refinery and triggered shelter-in-place warnings spewed cancer-causing ...