United States Top Stories

Fairchild expands Nevada portfolio with Golden Arrow acquisition

Fairchild Gold (TSXV: FAIR) announced on September 26, 2025, that it has signed a memorandum of understanding with Emergent Metals (TSXV: EMR), […]

Joseph Quesnel | September 29, 2025 | 4:13 pm

Uranium industry revival radiates from Southwest

Decades after the United States’ large-scale uranium mining industry mushroomed…

Blair McBride | September 12, 2025 | 5:00 pm

Infographic: Why most US copper is from the Southwest

Copper mining in the four southwestern states of Arizona, Nevada,…

Blair McBride | September 10, 2025 | 11:59 am

Spotlight: Southwest United States – Part 2

Rising metal prices, demand for critical minerals and tariffs are…

Northern Miner Staff | September 9, 2025 | 11:59 am

Site visit: Gunnison taps Nuton tech as America’s newest copper producer

COCHISE COUNTY, ARIZ. — Gunnison Copper’s (TSX: GCU; US-OTC: GCUMF)…

Blair McBride | September 9, 2025 | 11:55 am

DOE backs Rio Tinto led investigation into carbon storage at Minnesota nickel project

The U.S. Department of Energy has awarded US$2.2 million in funding to a team led by Rio Tinto (ASX: RIO; NYSE: RIO) […]

Marilyn Scales | February 14, 2022 | 12:32 pm

Market interest in silicon, lithium-metal battery anodes only growing – report

A new report by IDTechEx estimates that incorporating 20% silicon into an anode could improve a battery’s energy density by 17%, this […]

MINING.COM Staff Writer | February 13, 2022 | 6:16 am

CATL, LG, Panasonic deployed record GWh of passenger EV battery capacity in 2021

A new report by Adamas Intelligence states that 2021 saw a record 286.2 GWh of passenger EV battery capacity deployed onto roads […]

MINING.COM Staff Writer | February 9, 2022 | 6:06 am

Risk aversion determines coal contracting behavior of US power plants

Empirical evidence shows that risk aversion plays an important role in the coal contracting behavior of US power plants. In a recent […]

MINING.COM Staff Writer | February 8, 2022 | 6:06 am

Wheaton meets 2021 guidance with 750,220 oz. gold-equivalent; plans 20% growth

Wheaton Precious Metals (TSX: WPM; NYSE: WPM) counted 2021 production and declared it to be within guidance for all metals – 342,564 […]

Marilyn Scales | February 7, 2022 | 8:05 am

Eriez expands spare parts inventory to help clients avoid downtime

Eriez has invested millions into spare parts inventory within its recently expanded Service and Repair Centre to meet increased demand and help customers keep production moving. “Our […]

Marilyn Scales | February 1, 2022 | 11:01 am

Quebec’s Group M7 acquires US-based Cast Corp., maker of iron ore pellet plants

In order to expand its range of highly specialized solutions for the primary and mining industries, Quebec City-based Group M7, through its […]

Marilyn Scales | January 31, 2022 | 9:20 am

Copper plays a role in ozone depletion- research

New research by UC Berkeley geochemists shows that copper in soil and seawater acts as a catalyst to turn organic matter into […]

MINING.COM Staff Writer | January 19, 2022 | 6:06 am

Newly discovered ‘strange metal’ could be key to lossless power grids, quantum computers

Researchers found strange metal behaviour in a material in which electrical charge is not carried by electrons.

MINING.COM Staff Writer | January 18, 2022 | 6:18 am

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Last

Fairchild expands Nevada portfolio with Golden Arrow acquisition

Uranium industry revival radiates from Southwest

Infographic: Why most US copper is from the Southwest

Spotlight: Southwest United States – Part 2

Site visit: Gunnison taps Nuton tech as America’s newest copper producer

DOE backs Rio Tinto led investigation into carbon storage at Minnesota nickel project

Market interest in silicon, lithium-metal battery anodes only growing – report

CATL, LG, Panasonic deployed record GWh of passenger EV battery capacity in 2021

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