AuMEGA Metals Discovers Multi-Target Gold System at Bunker Hill Project

AuMEGA Metals Unlocks Multi-Target Gold System at Bunker Hill

AuMEGA Metals Ltd (ASX: AAM) has delivered compelling results from its 2025 till geochemistry program at the AuMEGA Metals Bunker Hill project, part of its expansive 110-kilometre landholding along Newfoundland's Cape Ray Shear Zone. The comprehensive 2,812-sample survey has transformed the company's understanding of the project, revealing multiple high-quality targets across a much larger and more connected mineral system than previously recognised.

The program has successfully defined several priority areas, including a multi-kilometre gold trend along the Branch Fault Corridor and emerging polymetallic opportunities at Nitty Gritty. Furthermore, these results position AuMEGA for focused, high-conviction drilling in 2026.

Branch Fault Corridor: A Major New Gold Discovery

The standout result from the 2025 program is the identification of a substantial gold trend spanning multiple kilometres along the Branch Fault Corridor. This major structural setting, directly linked to the prolific Cape Ray Shear Zone, represents one of the most significant opportunities on the property.

Key highlights of the Branch Fault Corridor include:

• Minimal historical drilling despite its scale and proximity to previous intercept of 1.84 g/t gold over 1 metre

• Continuous gold responses along major structural lineaments

• Northwest-trending intersections showing strongest mineralisation—a pattern now recognised across multiple project areas

• Open-ended potential to the north where seasonal access limitations prevented complete coverage

The corridor's significance lies not just in its gold responses, but in its structural setting. The intersection of the Branch Fault with northwest-trending lineaments creates optimal conditions for gold concentration. This geological framework is proving repeatable across the broader AuMEGA Metals Bunker Hill project system.

"We are dealing with a much larger, more connected system than originally interpreted. We're now seeing multiple and broad gold and base metals responses along major structural corridors that are significantly underexplored," said Sam Pazuki, Managing Director and CEO.

Nitty Gritty Emerges as Polymetallic Opportunity

Perhaps the most intriguing development is the evolution of the Nitty Gritty area from a disappointing drill target into a legitimate polymetallic prospect. Recent re-logging of core has identified previously unrecognised intrusive textures, fundamentally changing the geological interpretation and opening new exploration avenues.

What Makes the Base Metals Results Significant?

The polymetallic signature is supported by historical surface samples that returned exceptional grades. For instance, results include 57% copper from surface till sampling and 407.5 g/t silver from grab samples.

This combination of consistent geochemical responses, high-grade historical samples, and newly identified intrusive geology positions Nitty Gritty as a priority target. Moreover, it represents an opportunity for testing intrusion-related mineralisation.

Understanding Till Geochemistry in Mineral Exploration

Till geochemistry is a powerful exploration technique particularly suited to glaciated terrains like Newfoundland. When glaciers moved across mineralised bedrock, they incorporated fragments and particles from gold-bearing zones into the glacial sediments (till).

By systematically sampling these sediments, explorers can trace the source of mineralisation even when the original bedrock is buried or weathered. This approach provides exceptional value for early-stage exploration programs.

Why till sampling matters for investors:

• Cost-effective method to cover large areas before expensive drilling

• Reliable indicator of bedrock mineralisation in glaciated regions

• Pattern recognition helps prioritise the highest-probability drill targets

• Reduces exploration risk by providing geological context before capital deployment

The 2,812-sample program across 3,301 stations represents one of the most comprehensive till surveys conducted in the region. This provides exceptional data density for target definition across the AuMEGA Metals Bunker Hill project.

Strategic Target Development Across the Property

The 2025 program has identified multiple target corridors across the project, each with distinct characteristics but sharing common structural controls. However, all targets demonstrate the repetitive northwest-southeast structural orientation that suggests a unified mineral system.

What Are the Priority Target Areas?

The repetitive structural orientation across multiple targets represents a significant geological insight. In addition, this suggests predictable controls on gold concentration that could guide future exploration success.

How Will AuMEGA Deploy Capital in 2026?

AuMEGA has outlined a disciplined approach to advancing these targets, prioritising geological confidence and capital efficiency. The company's systematic methodology reflects current market conditions whilst maximising potential for discovery success.

Immediate Next Steps:

1. Extend till sampling north of Branch Fault to expand the gold corridor

2. Regional geochemistry survey eastward toward Intersection Prospect for district-scale evaluation

3. Detailed 1:5000 geological mapping and channel sampling for drill target definition

4. Focused diamond drilling program in summer 2026 targeting high-conviction areas

This systematic approach reflects management's commitment to maximising drill success rates while maintaining financial discipline. Furthermore, it demonstrates how the company continues upgrading target quality through methodical geological work.

"We're not just adding targets, we're upgrading the quality of the targets. The work completed last year has materially increased our confidence in where capital should be deployed," noted Pazuki.

Investment Thesis: District-Scale Opportunity Taking Shape

The 2025 results have fundamentally upgraded the AuMEGA Metals Bunker Hill project from a collection of isolated targets to a coherent, district-scale mineral system. Several factors support the compelling investment case for sophisticated mining investors.

What Are the Geological Advantages?

• Major structural setting along the Cape Ray Shear Zone, host to Equinox Gold's multi-million-ounce Valentine Project

• Systematic approach to target development reducing exploration risk

• Multiple mineralisation styles from orogenic gold to intrusion-related polymetallic systems

• Proven mineral endowment with existing resource of 610,000 ounces across the broader Cape Ray Project

The company's strategic position includes a 110-kilometre land package along Canada's largest identified gold structure. Additionally, B2Gold strategic investment provides industry validation and potential partnership opportunities.

AuMEGA operates in an established infrastructure environment within the mining-friendly jurisdiction of Newfoundland. This reduces development risk compared to more remote or politically challenging locations.

Why Does the Financial Strength Matter?

The company benefits from diversified institutional backing with prominent global investors providing financial stability. However, management's disciplined capital allocation approach has been demonstrated through systematic target development rather than speculative drilling.

Moreover, AuMEGA maintains a multiple project pipeline including Hermitage Flexure and Blue Cove copper opportunities. This diversification provides multiple potential catalysts for value creation.

Why Should Investors Follow AuMEGA Metals?

The transformation of the project from early-stage exploration to a multi-target, district-scale opportunity represents exactly the type of value creation sophisticated investors seek in the junior mining sector. The company has successfully de-risked its flagship project while expanding the opportunity set.

Compelling tracking reasons include:

• Systematic exploration approach generating consistent target upgrades

• Multiple upcoming catalysts with 2026 drilling program and pending assays from other projects

• Strategic location on proven gold trend with major mining company interest

• Management execution demonstrated through comprehensive data integration and disciplined planning

The completion of this comprehensive till program, combined with pending assay results from other projects expected in Q1 2026, positions AuMEGA for a potentially transformative year ahead. Consequently, the company offers exceptional leverage to gold discovery success in one of Canada's most prospective regions.

AuMEGA Metals has positioned itself as a major player in Newfoundland's gold sector, with a district-scale opportunity at Bunker Hill supported by systematic exploration and strategic partnerships. With upcoming drilling targeting multiple high-conviction areas, the company offers exceptional leverage to gold discovery success in one of Canada's most prospective regions.

Investors seeking exposure to systematic exploration success in a world-class gold district should maintain close attention to AuMEGA's continued development of this emerging opportunity. The AuMEGA Metals Bunker Hill project represents a rare combination of geological potential, systematic approach, and strategic positioning within Canada's most exciting gold discovery region.

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