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

First Majestic to raise up to US$100M in equity offering

First Majestic Silver (NYSE: AG; TSX: FR) has entered into an equity distribution agreement to sell, with BMO Capital Markets and TD […]

Jackson Chen | July 21, 2022 | 11:44 am

Lithium Americas breaks ground on lithium test facility in Nevada

Lithium Americas (TSX: LAC; NYSE: LAC) has marked the official opening of its lithium process testing facility located in Reno, Nevada, with […]

Jackson Chen | July 21, 2022 | 11:37 am

Barrick sees 5.4% bump in quarterly gold output, copper up 18.8%

Barrick Gold (NYSE: GOLD; TSX: ABX) has reported its preliminary second quarter operating results, showing total gold production of 1.04 million oz. […]

Jackson Chen | July 14, 2022 | 10:48 am

Perpetua begins water cleanup at historic Stibnite mine in Idaho

Focused on site restoration and redevelopment of gold-antimony-silver deposits in the Stibnite-Yellow Pine district of central Idaho, Perpetua Resources (NASDAQ: PPTA; TSX: PPTA) […]

Jackson Chen | July 13, 2022 | 10:45 am

Researchers call for science-based policies given impacts of mining on salmon, trout

Researchers at the University of Alaska Fairbanks are calling for more complete and transparent science to inform mining policy, particularly when it […]

Staff Writer | July 6, 2022 | 6:06 am

Earth’s mineral diversity 75% greater than previously thought

Researchers at the Carnegie Institution for Science developed a method for clustering (lumping) kindred species of minerals together or splitting off new […]

Staff Writer | July 5, 2022 | 6:06 am

Nevada Copper arranges US$70M loan to maintain underground mine operations

In an effort to raise additional funds to continue its operations, Nevada Copper (TSX: NCU; OTC: NEVDF) has agreed terms with its […]

Jackson Chen | July 4, 2022 | 12:36 pm

Aluminum ‘on steroids’ may be copper’s next competitor

Researchers at the Pacific Northwest National Laboratory (PNNL) are working to increase the conductivity of aluminum, making it economically competitive with copper. […]

Staff Writer | July 3, 2022 | 6:39 am

Coke may be a sustainable source of graphene

Researchers at Texas A&M University and ExxonMobil are using a process called electrochemical exfoliation to turn petroleum coke into graphene. “We know […]

Staff Writer | June 27, 2022 | 6:06 am

First

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

First Majestic to raise up to US$100M in equity offering

Lithium Americas breaks ground on lithium test facility in Nevada

Barrick sees 5.4% bump in quarterly gold output, copper up 18.8%

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