Highlights Firm commitments received via an institutional private placement to raise gross proceeds of A$15.0 million at an issue price of A$0.32 per share Strong support received from existing shareholders and institutional investors Funds raised to accelerate development of the Halleck Creek project, one of the largest rare earths deposit in the U.S. ARR to unlock its potential to meet the growing demand from the U.S [...]
Highlights Mineral Processing optimization tests underway Multiple parallel avenues of testing in progress with the objective of increasing overall magnet rare earths recoveries Long lead time equipment ordered for a demonstration plant Conventional magnetic separation equipment ordered, a critical component of a demonstration plant Test mining set to commence Test mining at the Cowboy State Mine to provide bulk samples [...]
Highlights High Light Rare Earths Leach Recoveries Praseodymium leach recoveries of 85% at optimal conditions Neodymium leach recoveries of 84% at optimal conditions Encouraging Heavy Rare Earths Leach Recoveries Terbium leach recoveries of 52% at optimal conditions Dysprosium leach recoveries of 46% at optimal conditions Significantly lower impurity elements of iron and aluminum Concentrations of iron and aluminum [...]
HIGHLIGHTS 10 groundwater monitoring wells successfully installed across the CSM site Baseline environmental and groundwater data now being collected Permitting is advancing on Wyoming State land, which offers a streamlined and efficient approval pathway Collected data will support both mine permit applications and the Pre-Feasibility Study The PFS is on track for completion in late 2025 ARR is advancing one of the [...]
HIGHLIGHTS Channel sampling across Cowboy State Mine returned TREO grades up to 13,651 ppm 15 of 106 samples exceeded 4,500 ppm TREO Magnet rare earth oxides averaged 1,023 ppm, approximately 28% of total TREO composition Heavy Rare Earth Oxides averaged 464 ppm, representing ~13% of TREO composition Results will be incorporated into the resource model in support of Pre-Feasibility Study, which remains on track for [...]
American Rare Earths is pleased to announce two key leadership appointments as it continues to advance its U.S.-based rare earths strategy: the appointment of Mr. Brian Arkell as a U.S.-based Non-Executive Director, and Ms. Megan McPherson as Chief Financial Officer , effective May 5, 2025. Brian Arkell Appointed as US-Based Non-Executive Director Mr. Arkell brings over 35 years of international experience in mineral [...]
Strong economics, scalable growth: 3 Mtpa base case offers NPV10% of US$558M, IRR 24%, with a low-risk CAPEX of US$456M. Billion-dollar potential: 6 Mtpa case delivers NPV10% of US$1.17B, IRR 28.4%, and CAPEX of US$737M. First-mover advantage: State land tenure accelerates permitting, positioning ARR as a leading U.S.-based rare earths developer independent of tariffs and reliance on foreign processing. Vast Scalability [...]
Key Highlights Metallurgical test work confirms Halleck Creek ore can be upgraded by 10:1, validating a simple and effective early-stage beneficiation process. 93.5% of non-rare earth material can be removed early in processing, meaning only 6.5% of mined ore requires further refining, significantly reducing processing costs. This metallurgical milestone confirms the 10x upgrade assumption in the Scoping Study1 [...]
Highlights Halleck Creek Total Mineral Resource Estimate increased by 12.2% to 2.63 billion tonnes at 3,926 ppm Total Rare Earth Oxides . Red Mountain Area within Halleck Creek saw a 29.7% growth in resources, increasing to 1.24 billion tonnes, with an 8.3% uplift in grade to 3,252 ppm TREO. Cowboy State Mine, representing the first phase of project development within Red Mountain, grew by 29.4% to 543 million tonnes [...]
2024 has been a transformative year for American Rare Earths , positioning us as a leader in reshaping the U.S. rare earths industry. The re-election of President Trump underscores the United States' renewed focus on securing domestic critical mineral supply chains, a priority for national defense, economic security, and technological advancement. America's reliance on imports-predominantly from China-poses significant [...]
American Rare Earths is proud to announce its recognition in the 2025 OTCQX® Best 50, a prestigious ranking of top-performing companies traded on the OTCQX Best Market in 2024. Notably, American Rare Earths ranked as the third most traded company among the Best 50, underscoring its strong market presence and growing investor interest. The OTCQX Best 50 ranks U.S. and international companies based on an equal weighting of [...]
American Rare Earths is pleased to announce that its wholly owned U.S. subsidiary Wyoming Rare Inc ., has been granted a License to Explore by Dozing at the Halleck Creek Rare Earths Project in Wyoming, USA . Highlights License enables WRI to conduct test mining, trenching, and exploratory excavation, including collecting bulk material samples at the Cowboy State Mine project area within Halleck Creek. Test mining will [...]
