URGENT UPDATE: Brazilian Rare Earths Limited has just announced a groundbreaking Maiden Mineral Resource Estimate at the Amargosa Bauxite-Gallium Project, revealing a staggering 568 million tonnes of high-quality bauxite and significant gallium reserves. This announcement marks a pivotal moment for the mining sector, promising enhanced supply capabilities for both alumina and gallium, critical materials for various high-tech applications.
The Amargosa project, located in Bahia, Brazil, has been confirmed to contain 27,098,000 kg of gallium, positioning it as a strategic player in the burgeoning market for semiconductors and defense technologies. With 98 million tonnes of direct-ship bauxite boasting an impressive 41.9% Total Available Alumina (TAA), the project is set to attract international refiners seeking high-quality, reliable supply.
This major resource estimation, announced on October 3, 2025, showcases the project’s potential for economic viability and environmental efficiency. The low reactive silica index (RSI) of 2.5% significantly reduces caustic consumption, enhancing alumina recovery – a critical factor as global refineries tighten their specifications.
Bernardo da Veiga, Managing Director and CEO of Brazilian Rare Earths, emphasized the importance of this discovery, stating, “Amargosa’s maiden mineral resource estimate defines a large-scale, high-quality bauxite province with premium alumina grades and low reactive silica. We see a clear path to an early, capital-efficient direct-ship bauxite operation.”
The Amargosa project is strategically located with established logistics to the Enseada export port, approximately 160 km away. This infrastructure includes direct highway access and strong governmental support, ensuring expedited licensing and permitting processes, projected to take just 2-3 years.
As Brazilian Rare Earths moves forward, they plan to conduct a Scoping Study by the end of 2025 to assess further development pathways and optimize resource extraction. The company’s strategic options, including joint ventures and potential IPOs, aim to unlock shareholder value while focusing on their world-class Rocha da Rocha rare earth province.
The Amargosa project not only represents a significant leap for Brazilian mining but also opens the door for sustainable economic growth in the region. With the global demand for gallium and bauxite on the rise, this resource estimate is poised to reshape market dynamics and cater to future technological needs.
Stay tuned for further developments as Brazilian Rare Earths continues to explore this promising mineral wealth. For more information, visit their official site or sign up for investor updates.
