Rare Earths Americas has reported initial drill results from its Homer project in Brazil, showing widespread near-surface mineralization with TREO grades exceeding 2,000 ppm over 10m intervals. The results highlight significant heavy rare earth enrichment and the potential for a large alkaline-carbonatite system.
Brazilian Rare Earths has successfully commissioned its Stage I metallurgical pilot plant at Camaçari, Bahia, producing its first rare earth mineral concentrate. The company has also secured R$6.4 million in co-funding from SENAI CIMATEC and partners to advance the Stage II hydrometallurgical pilot plant, which is scheduled for commissioning in Q2 2027.
Power Minerals has intersected high-grade rare earth element (REE) mineralisation at record depth at its Morro do Ferro project in Brazil. Hole MFSR-054 returned a standout 5m interval at 4.32% TREO, extending the known mineralised system significantly deeper than historical drilling.
Brazilian Rare Earths has reported ultra-high-grade diamond drilling results from the Monte Alto deposit in Brazil, significantly expanding the mineralised envelope to the south and east. The results include multiple high-grade extensions and infill intercepts, all of which were not included in the previous Mineral Resource Estimate.
Magnes Rare Earths reported additional assay results from 253 drill holes at its Minas Americas Rare Earth Project in Minas Gerais, Brazil, bringing the total to 297 holes. The results strengthen the model of shallow, repeated rare earth mineralization, with a highlight intercept of 10 m from surface at 0.97% TREO and 2,407 ppm MREO. The company emphasized the repetition of magnet rare earth oxides (NdPr, DyTb) across the dataset, providing a stronger foundation for geological modelling and future resource estimates.
Aclara Resources announced positive results from a Feasibility Study for its flagship Carina Project in Brazil, detailing robust economics with an after-tax NPV of US$1.7 billion and an IRR of 26.9%. The study establishes the first NI 43-101 compliant Mineral Reserves for an ionic clay project, forecasting an 18-year life of mine with significant annual production of rare earth oxides, including NdPr, Dy, and Tb. The company also highlights a successful pilot plant campaign and a sustainable processing method, underpinning its mine-to-magnet strategy.
Atlas Critical Minerals has announced high metallurgical recoveries of up to 97% for magnetic rare earth elements from initial testwork at its 100%-owned Alto do Paranaíba Project in Brazil. The announcement highlights successful early-stage testing but lacks detailed technical parameters in the provided text.
Canamera Energy Metals Corp. has announced progress from its maiden exploration drilling program at the Turvolandia rare earth element project in Brazil. The specific drill intercepts and assay results are not detailed in the provided text snippet.
Appia Rare Earths & Uranium Corp. announced updates regarding diamond drilling at the High Grade Zone of the PCH Project and auger drilling at the ULTRA IAC target. The company also noted that Ultra Rare Earth Inc. acquired a 50% interest in the PCH Project in October 2025.
