Infini Resources Ltd Confirms 1.90% High-Grade Uranium Discovery

Infini Resources Limited (ASX:I88) has announced exceptional Phase 1 assay results from its Reitenbach Lake and Reynolds Lake uranium projects in Saskatchewan, Canada. The highlight result shows 1.90% U₃O₈ from a uraninite-bearing rock sample at the newly-named Titus Prospect, confirming this high-grade uranium discovery by Infini Resources Ltd represents a significant advancement for the company's exploration strategy.

These results represent a significant milestone for the uranium exploration company, validating its targeting strategy and materially advancing both projects toward drill-ready status. The high-grade uranium occurs within structurally controlled corridors coincident with strong electromagnetic (EM) conductors—a geological setting analogous to known basement-hosted uranium systems in the world-class Athabasca Basin region.

Exceptional Assay Results Validate Exploration Strategy

The Phase 1 program, conducted in September 2025, comprised rock-chip sampling, soil geochemistry, and detailed geological mapping across priority areas defined by geophysical and radiometric surveys. The 1.90% U₃O₈ result from the Titus Prospect stands as the program's standout achievement, providing clear confirmation of a fertile uranium system.

Furthermore, this high-grade uranium discovery by Infini Resources Ltd demonstrates the effectiveness of the company's systematic exploration approach. The results validate the geological model and targeting strategy employed across both project areas.

Confirming high-grade uranium mineralisation at surface at the Titus Prospect, with a uraninite sample assaying 1.90% U₃O₈, is a standout result and provides clear confirmation that we are operating within a fertile uranium system, said Rohan Bone, Chief Executive Officer.

Additional results from the program confirm widespread uranium anomalism across both projects, with elevated uranium values spatially associated with EM conductors and mapped shear zones. Consequently, these findings reinforce the interpreted structural and lithological controls on mineralisation.

Understanding Unconformity-Related Uranium Systems

What are unconformity-related uranium deposits?

These are among the world's highest-grade uranium deposits, typically found where younger sedimentary rocks meet older crystalline basement rocks. The unconformity acts as a key control for uranium precipitation, often guided by structural corridors and graphitic units that provide reducing conditions.

Why this matters to investors

Unconformity-related deposits are the source of some of the world's richest uranium mines, including those in Saskatchewan's Athabasca Basin. These deposits can contain uranium grades exceeding 1% U₃O₈, compared to typical global averages of 0.1-0.2%.

In addition, the confirmation of primary uranium mineralisation at surface significantly increases the potential for high-grade mineralisation at depth. This high-grade uranium discovery by Infini Resources Ltd positions the company to potentially access similar world-class ore bodies.

Strategic Location in World-Class Uranium Province

Infini's projects are strategically positioned on the eastern outboard margin of the renowned Athabasca Basin in northern Saskatchewan. The 677 km² combined project area is bisected by the crustal-scale Needle Falls Shear Zone, a major structural corridor that separates distinct geological domains.

The geological setting is considered analogous to uranium systems at Eagle Point and Rabbit Lake, where mineralisation occurs along graphitic shear zones at the boundary between different rock types. However, this positioning provides Infini with exposure to a proven uranium district with existing infrastructure and established mining operations nearby.

For instance, the proximity to established uranium operations reduces exploration risk and provides access to proven geological models. This strategic location enhances the significance of the high-grade uranium discovery by Infini Resources Ltd within the broader regional context.

Clear Path to Drill-Ready Targets

The Phase 1 results have materially advanced Infini's understanding of both projects and provide a strong technical foundation for follow-up exploration. The company has outlined a systematic approach to drill targeting, building upon this initial success.

Immediate Next Steps

• Q1 2026: Receipt of Phase 2 rock chip assay results
• Q1 2026: Target refinement integrating structural, geophysical and geochemical datasets
• Q2 2026: Commencement of maiden drill campaign across priority targets
• Ongoing: Stakeholder engagement with local First Nations and government permitting processes

The integration of assay results with geological mapping, structural interpretation, and geophysical datasets will enable the company to finalise and prioritise drill-ready targets across both projects. Furthermore, this systematic approach maximises the potential for successful drilling outcomes.

Investment Thesis: Positioned for Discovery Success

Infini Resources has systematically built a compelling exploration portfolio in one of the world's premier uranium jurisdictions. The Phase 1 results validate the company's technical approach and geological model, demonstrating exceptional potential for investors seeking exposure to uranium exploration.

Key Investment Highlights

• High-grade surface mineralisation confirmed at Titus Prospect (1.90% U₃O₈)
• Large-scale EM conductors providing multiple drill targets
• Proven geological setting analogous to producing uranium mines
• Strategic location in Saskatchewan's uranium province
• Clear exploration pathway toward maiden drilling campaign

The company also holds the Des Herbiers uranium project in France, with an Inferred Mineral Resource of 162 Mt @ 123ppm U₃O₈ (43.95 million pounds). This provides additional uranium exposure beyond the Canadian exploration projects, diversifying the company's portfolio.

Moreover, the combination of proven geology, high-grade surface results, and systematic exploration approach positions Infini favourably for discovery success. The high-grade uranium discovery by Infini Resources Ltd represents just the beginning of what could be a significant uranium exploration story.

Market Context and Future Outlook

The confirmation of primary uranium mineralisation, combined with the scale of electromagnetic anomalies and structural complexity across both projects, significantly elevates Infini's discovery potential. As the company advances toward its inaugural drill program, market conditions remain favourable for uranium exploration companies.

Consequently, the strategic positioning in Saskatchewan's proven uranium province, coupled with the technical validation provided by Phase 1 results, creates a compelling investment proposition. The systematic approach to exploration and clear pathway to drilling enhance confidence in the company's ability to deliver value to shareholders.

Key Takeaway: Infini Resources has positioned itself as a significant uranium exploration story with the technical validation of high-grade mineralisation at surface. With upcoming drilling planned for Q2 2026 and multiple priority targets identified, the company offers investors leveraged exposure to potential uranium discovery success in a world-class mining jurisdiction.

Ready to Capitalise on Infini's High-Grade Uranium Discovery?

With exceptional 1.90% U₃O₈ results confirmed at the Titus Prospect and a clear pathway to maiden drilling in Q2 2026, Infini Resources is positioned at the forefront of uranium exploration in Saskatchewan's world-class mining province. The company's systematic approach has validated high-grade mineralisation at surface across multiple electromagnetic conductors, setting the stage for what could be a transformational discovery story. To explore how Infini's strategic portfolio of uranium projects in Canada and France could fit into your investment strategy, visit infiniresources.com.au for comprehensive project details, technical reports, and the latest corporate developments.