Latest In Situ Recovery Isr News

American Uranium Limited is gearing up to drill 55 holes at its Lo Herma ISR uranium project in Wyoming, aiming to expand and upgrade mineral resources ahead of a Q3 2026 resource update and Scoping Study.

Alligator Energy has moved into uranium extraction at its Samphire project, reporting initial Field Recovery Trial results that meet or exceed expectations and launching a Bankable Feasibility Study to underpin development.

Brazilian Critical Minerals (ASX: BCM) has reinforced the scale and quality of its Ema rare earth project with strong drilling results and steady progress on permitting and feasibility studies, positioning it well amid tightening global supply.

Brazilian Critical Minerals (ASX: BCM) has boosted the indicated mineral resource at its Ema rare earth project by 58%, now totalling 1.07 billion tonnes at 732 ppm TREO. This positions Ema as one of the world’s largest ionic clay rare earth deposits and the only ISR-ready project in the western world.

Axel REE Limited has achieved a key operational milestone in its in situ recovery (ISR) development at the Woolrich deposit within the Caladão Project, confirming strong rare earth element leach performance under low-impact magnesium sulphate conditions.

Brazilian Critical Minerals and Southern Alliance Mining have agreed to collaborate on rare earth production, focusing on in-situ recovery methods to leverage operational experience and advance BCM’s Ema project.

Axel REE is accelerating its in situ recovery (ISR) mining trials at the Caladão Project in Brazil, targeting rare earth elements and gallium extraction through a low-cost, environmentally friendly method. The company is fully funded for pilot wellfield trials at the Woolrich deposit, with expansion potential at Paraíso and Tiger Creek.

American Uranium has completed a A$2.64 million placement by issuing 22 million shares at A$0.12 each, aiming to fund drilling and technical studies at its Wyoming uranium projects.

Core Energy Minerals (ASX:CR3) has revealed significant rare earth element mineralisation at its Cummins Project in South Australia, highlighting broad zones of high-grade TREO with promising magnet rare earth oxide ratios and potential for in-situ recovery mining.

Axel REE has selected its Woolrich ISR Deposit in Brazil for its first in situ recovery (ISR) rare earth elements field trial, aiming to validate low-cost extraction and downstream processing of mixed rare earth carbonate products.

Alligator Energy Ltd has reported positive operational results from the first well pattern at its Samphire Uranium Project Field Recovery Trial, with uranium recovery exceeding 55% and reagent consumption aligning with expectations, validating key assumptions from its December 2023 Scoping Study.

Boss Energy has released updated Mineral Resource Estimates for its Gould’s Dam and Jason’s Deposit uranium projects, revealing significant increases in contained uranium despite lower average grades. The company is advancing permitting and drilling plans to accelerate development near its Honeymoon Operation in South Australia.