The online global mining and minerals library
OneMine® is a collaborative effort among multiple societies to place the world's most comprehensive collection of tunneling, mining, and minerals-based research in one place. Search through 2,160,808 pages in 147,321 mining, tunneling, and minerals-related documents.
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We have enriched the OneMine.org knowledge base with 2009 - 2019 RETC Proceedings & 2008 - 2018 NAT Proceedings
April 15, 2025
As a global collection of mining-based research, OneMine.org is a collaborative effort among multiple societies to gather the world's leading technical information about mining, minerals, and underground construction.
Members of participating societies can view, download and print documents at no charge. Not a member? You can purchase papers individually.
This comprehensive database includes:
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Latest News
Rio Tinto expects Resolution Copper mine to open by mid-2030s
Rio Tinto aims to open Arizona's Resolution Copper mine by the mid-2030s but may need to export some of its copper ...
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Coeur Mining provides update following acquisition of New Gold
Coeur Mining, Inc. provided a corporate update following the March 20, 2026 completion of the acquisition of New Gold Inc., ...
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Freeport-McMoRan confident in copper demand despite Iran ...
Freeport-McMoRan expects demand for copper for use in electrification, data centers and other high-tech areas to remain ...
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MINEXCHANGE 2026 Board Meetings: Strategic Plan Takeaways + ...
Grab your popcorn — here’s the spoiler-filled version of the MINEXCHANGE Board meetings. The Board reviewed FY2025 results, ...
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Iron ore miners could face billions more in fuel costs due to ...
Iron ore miners are at risk of incurring billions of dollars more in fuel costs if diesel prices continue to rise, a senior ...
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US, Japan to focus rare earths cooperation on select group of ...
The U.S. and Japan on Thursday released an action plan for their efforts to develop alternatives to China for critical ...
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Mining Engineering’s Weekly Rundown: Episode 44
Welcome to Mining Engineering's Weekly Rundown, where we break down the latest news shaping the mining industry. As usual, ...
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Freeport to seek permit for $7.5 billion mine expansion, Chilean ...
U.S. miner Freeport-McMoRan is due to begin the process of obtaining an environmental permit for a $7.5 billion expansion of ...
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US in talks with Brazil on critical minerals, US diplomat says ...
The United States is in talks with Brazil to reach a deal on critical mineral supply chains, U.S. Chargé d'Affaires Gabriel ...
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BHP’s newly appointed CEO says to focus on Americas in new age ...
BHP Group on Wednesday named senior executive Brandon Craig as its next CEO as the mining industry undergoes a generational ...
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