Lei Pan, captivated by flotation as a student, went on to develop a novel use of the separation technology that he shares with students in his lab and pilots with regional mines. × Michigan Tech ...

SICHUAN, SICHUAN, CHINA, January 30, 2026 /EINPresswire.com/ -- In the high-stakes world of mineral processing and ...

For more than a decade, the United Steelworkers and U.S. Steel have worked in a unique partnership as the Iron Ore Alliance to advocate for and promote Minnesota’s legacy of iron mining. This legacy ...

It’s tempting to argue that boom times are coming, but trade and economic uncertainty cloud the crystal ball.

I rode in a little plane from 1967 over the entire iron formation. I’d seen a lot of mining country, but never quite like this.

A version of this story first appeared on Minnesota Public Radio. Hundreds of people stood in a long line that snaked outside the offices of Mesabi Metallics in Nashwauk, Minnesota, last month, ...

Iron ore describes any rock or mineral deposit that contains enough metallic iron to make extraction worthwhile. These rocks ...

Rio Tinto is a diversified iron miner with strong financials, healthy margins, and a robust balance sheet and yield, making it attractive for dividend-focused investors. The company offers a ...