Arizona Sonoran updates MRE for Cactus project

Arizona Sonoran Copper Co. has released an updated and expanded Mineral Resource Estimate (MRE) for the Cactus brownfield copper project, located 45 miles south of Phoenix, Ariz. The MRE is inclusive of a conversion drilling program that targeted the near surface material from the MainSpring property, part of the Parks/Salyer deposit, and step out and conversion drilling from the Cactus…

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Marfork Coal fatality marks the 20th for industry in 2025

On August 26, 2025, an electrician died while performing elevator testing at Marfork Coal Company’s processing plant in Whitesville, W.Va. The elevator car descended and struck the electrician on the first-floor elevator platform. This is the 20th fatality reported in 2025, and the first classified as “Hoisting.” Marfork Coal is a subsidiary of Alpha Metallurgical Resources.

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MineHub accelerates expansion into iron ore market

MineHub Technologies has signed a memorandum of understanding with an unnamed Singapore-based company operating a digital matching platform that provides an end-to-end solution for physical iron ore trading, from execution through to Letter of Credit settlement. “Iron ore is a critical global commodity, yet its supply chains remain largely manual. This partnership accelerates MineHub’s expansion into this market, leveraging our…

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Caterpillar seeks RPMGlobal takeover

RPMGlobal entered a six-week exclusivity period with Caterpillar on August 29 to conduct due diligence to firm up a non-binding indicative offer, which values the Australian software company at $5 per share or A$1.12 billion (US$733 million) in equity value, by way of a scheme of arrangement. “Caterpillar shares our values, believes in our mission, and is committed to investing…

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Komatsu, Applied Intuition announce innovation collaboration

Komatsu announced a strategic technology collaboration with Applied Intuition, a Silicon Valley-based company at the forefront of vehicle intelligence. This collaboration aims to provide cutting-edge technologies and real-time adaptability to Komatsu’s next-generation mining equipment, helping customers boost productivity, reduce downtime and operate with greater precision and efficiency. With Applied Intuition’s proven capabilities across vehicle operating systems, autonomy stacks and tooling,…

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A view from space

Data from the U.S. Geological Survey’s Landsat satellite program, managed in partnership with NASA, has helped shape the development of the Thacker Pass lithium project. For more than 50 years, Landsat, the satellite program managed by the U.S. Geological Survey and NASA, has provided continuous Earth observation data to support science-based decision-making, including mine planning in sensitive environments. A recent…

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Black Butte Revival

Highwall mining at Black Butte, Pit 10. The new mine plan modification facilitates an extension of Pit 10 in its southeast corner of 50 acres and the development of a new pit (Pit 15) north of Pit 10 on 400 acres. Photo: Office of Surface Mining Reclamation and Enforcement

A mine plan modification will restore full-scale mining and prolong operations at the historic site through 2039. by Josephine Patterson The U.S. Department of the Interior (DOI) has approved a change in the mining plan for the Black Butte mine in Sweetwater County, Wyo., approximately 25 miles east of Rock Springs. The modification enables Black Butte Coal Co. to recover…

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BinMaster’s McLain steps down, Hudson steps up

Garner Industries, parent company of BinMaster, HerdStar, and Senix, has announced that Scott McLain, president and chief executive officer, will step down after more than three decades of service.  McLain will remain involved as a chairman of the board, shareholder, and strategic advisor.  Under McLain’s leadership, Garner Industries evolved into a diversified global manufacturer best known for BinMaster industrial sensors…

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Ramaco Resources appoints SVP of Critical Minerals Processing

Ramaco Resources named Martin van Wyk as senior vice president of Critical Minerals Processing. He brings more than 23 years of global experience in mineral processing, hydrometallurgy, and rare earth elements (REEs) flowsheet development to the role. “Martin’s depth of experience in rare earth and critical mineral processing is unmatched, and his innovative approach to flowsheet development and process optimization…

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Immersive Technologies unveils LX3+ & LX6+ simulators

Immersive Technologies has released its latest innovation in simulation technology: the LX3+ and LX6+ Advanced Equipment Simulator for Surface Mining. These new platforms introduce motion base functionality to the LX platform range, enhancing realism and effectiveness in early-stage mining equipment operator training. For nearly a decade, Immersive Technologies’ LX Simulators have served as a powerful complement to Premium systems, such…

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