BRUNSWICK EXPLORATION INCREASES ANAIS STRIKE EXTENT TO OVER 350 METERS

Brunswick Exploration Inc. has released final assay results from its 2026 winter drilling campaign at the Anatacau Main Project in Quebec's James Bay region, demonstrating significant expansion of the mineralized pegmatite system. The campaign's standout result was hole AN-26-12, which intersected 1.13% Li2O over 27.4 meters at very shallow depths, confirming the lateral continuity of the main Anais dyke system.

The exploration program has successfully delineated a mineralized system spanning approximately 350 meters by 600 meters, representing substantial growth from previous campaigns. Seven mineralized dykes exceeding 10 meters in width have been identified within this system, with the Anais Main dyke measuring 350 meters along strike to a vertical depth of 200 meters and approximately 40 meters in width. All intersected pegmatites remain open in all directions, indicating significant potential for further expansion.

The geological setting positions Anatacau within the same structural corridor as Rio Tinto's Galaxy Project, which hosts 54.3 Mt M&I at 1.30% Li₂O. This proximity to established resources, combined with the scale and grade continuity demonstrated at Anatacau, suggests the project could emerge as a significant lithium asset in the James Bay district. The company's drilling has consistently intersected high-grade lithium mineralization alongside cesium and tantalum enrichment, adding potential byproduct value.

Looking ahead, Brunswick plans additional drilling in late Q3-2026 following completion of work at its Mirage project. The systematic expansion of the mineralized footprint through each drilling campaign demonstrates the exploration team's ability to vector toward larger mineralized systems. With Anatacau now showing similar potential to the company's flagship Mirage project, Brunswick is building a compelling portfolio of lithium assets positioned to benefit from growing demand for battery metals in the global energy transition.