BHP Group said it produced a record amount of iron ore but less copper over the past year, and forecast a further drop in copper output in the year ahead as grades fall at a giant mine in northern ...

Calumet Reclamation Company project manager Johann Grobler stands near a model of a planned pig iron processing facility to ...

NASHWAUK, Minn., July 14, 2026 /PRNewswire/ -- American iron ore mining is growing. Mesabi Metallics Company LLC (Mesabi ...

NASHWAUK – Mesabi Metallics on Monday announced the successful completion of its first production blast. The company called ...

A colossal iron ore deposit discovered in Western Australia’s Hamersley region has left geologists stunned — not just for its vast scale, but for what it reveals about Earth’s deep-time tectonic ...

Scientists have identified the largest iron ore deposit ever recorded, located in Western Australia's Hamersley region. The discovery contains an estimated 55 billion metric tons of iron ore, with ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

Kami Iron Mine Partnership, comprising iron-ore mining and development company Champion Iron (51%), Japan’s Nippon Steel (30%) and trading house Sojitz (19%). Champion Iron has evaluated the ...

How do some of geology's most mysterious iron ore deposits form? This question has preoccupied the geosciences for more than ...

Pedra and Branca Alliance (PBA), a joint venture (JV) between Cadence Minerals and Indo Sino. As of the end of June 2025, Cadence's total investment in the Amapá project was about $15.5-million, ...