Mariana’s mission is to fundamentally reinvent how infrastructure is built, how mines are operated and how refineries are ...

The Daily News, in cooperation with other Upper Peninsula newspapers, is running companion pieces to Ogden Newspapers’ ...

The Daily Mining Gazette, in cooperation with other Upper Peninsula newspapers is running companion pieces to our America 250 ...

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LONDON, April 9 (Reuters) - A two-week ceasefire in the Iran war has dispersed some of the macroeconomic gloom enveloping the copper market, but there may be an even bigger problem for copper bulls.

HOUGHTON, Mich. (WLUC) - An ongoing Keweenaw enterprise has announced its next step and is asking you to be part of it. The Keweenaw Heartlands Project is preparing for its ‘For the Heartlands’ ...

Copper prices rose to a three-week high Wednesday after a ceasefire between the U.S. and Iran improved risk appetite, easing concerns over supply disruptions and their impact on the global economy.

WASHINGTON — President Donald Trump on Monday ordered approval of a proposed 211-mile road through an Alaska wilderness to allow mining of copper, cobalt, gold and other minerals. The long-debated ...

MinnPost’s journalists are out in the community to report on the things that are happening in Minnesota. Your support right now will help fund their work AND keep our news paywall-free. There is a ...

ALLOUEZ - The Nature Conservancy in Michigan is holding a Keweenaw Heartlands Project update at 6:30 p.m. Thursday, April 16, to share the latest project developments and answer community members’ ...

No new drilling, blasting or reopening, miner says First Quantum estimates 70,000 tons of recoverable copper Capital requirements estimated at $250 million Mine closed in 2023 over widespread ...