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Argentina’s Mendoza province has approved its first large-scale mining project in more than two decades after giving the greenlight to PSJ Cobre Mendocino, a joint venture between Switzerland’s Zonda ...

Lundin Mining (TSX: LUN) has agreed to sell its Eagle nickel-copper mine and Humboldt Mill in Michigan, US, to fellow Canadian miner Talon Metals (TSX: TLO) in a share-based deal valued at about $84 ...

Underground mining operations have had to deal with development challenges including drainage, ventilation, illumination and excavation support. Water underground originates from the surface, ...

Underneath a ridge in the southern highlands of Guinea, a west African country of 14m people, lies one of the world’s biggest deposits of iron ore. Mining of the 3bn-tonne deposit, which would be ...

San Manuel Mine was once the world’s largest underground copper mining operation in size of ore body, production capacity and infrastructure. It is located in the Old Hat mining district on the east ...

In June, 2014, a man began digging into the soft red earth in the back yard of his house, on the outskirts of Kolwezi, a city in the southern Democratic Republic of the Congo. As the man later told ...

Express Scripts (Cigna) offers three Medicare Part D prescription drug plans, among other services. Express Scripts Medicare Part D plans range in cost from low premiums and low copays to broad ...

A new analysis, updated in December 2025, by the National Parks Conservation Association reveals more than 1,200 mine claims exist within the boundaries of units managed by the National Park Service.

Denison Mines Corp. engages in the exploration and development of uranium. The firm has interests in the Athabasca Basin, Wheeler River, Midwest Project, McClean Lake, and Waterbury Lake. The company ...