Yandal Resources Arrakis Gold Discovery Delivers Exceptional Results

Yandal Resources Arrakis Discovery Shows Exceptional High-Grade Gold Continuity

Yandal Resources (ASX:YRL) has delivered impressive RC drilling results from its Yandal Resources Arrakis gold discovery results, with assays from 10 of 17 holes confirming high-grade gold mineralisation continuity across the 2.2km-long mineralised system. The results demonstrate consistent positioning of higher-grade zones and reveal significant potential for both underground exploration targets and shallow oxide mineralisation.

Furthermore, the discovery showcases exceptional geological predictability that enhances future targeting confidence across this extensive gold system.

Outstanding RC Drilling Results Highlight Gold Discovery Scale

The RC drilling programme has delivered standout intercepts that reinforce the robustness of the Arrakis gold system. These results demonstrate the substantial scale and grade consistency that makes this discovery particularly compelling for investors.

Key Intercepts Include:

• 24m @ 1.3g/t Au from 136m, including 7m @ 2.8g/t Au from 137m
• 18m @ 1.6g/t Au from 45m, including 9m @ 2.9g/t Au from 45m
• 8m @ 2.7g/t Au from 95m, including 6m @ 3.3g/t Au from 96m
• 6m @ 1.8g/t Au from 159m, including 3m @ 3.1g/t Au from 159m

The results demonstrate mineralisation occurs in consistent positions with higher gold grades associated with the eastern hanging-wall contact, providing clear underground exploration potential. In addition, the drilling has identified potential for shallow oxidised mineralisation close to the surface below just 4-20m of transported cover.

What Makes These Results Exceptional?

Strategic Geological Understanding:
The collective Yandal Resources Arrakis gold discovery results show a laterally continuous northwest striking mineralised structure that maintains consistent sub-vertical geometry. This predictable geological model provides Yandal with increased confidence in targeting higher-grade zones as exploration advances.

Dual Mineralisation Styles Identified:

1. Broad lower-grade mineralisation within silica-sericite altered intermediate intrusive units
2. Higher-grade mineralisation associated with intense brittle-ductile deformation and strong silica-pyrite alteration along the eastern margin

"It is great to observe regular consistency in the position and continuity of higher-grade mineralisation across the Arrakis gold discovery. The higher-grade mineralisation associated with the eastern hanging-wall provides an opportunity for Yandal to target and explore for underground mineralisation," commented Managing Director Chris Oorschot.

Understanding True Width: A Key Mining Metric

True width represents the actual thickness of mineralisation perpendicular to its orientation, rather than the length measured along the drill hole. For the Yandal Resources Arrakis gold discovery results, true widths are approximately 60% of down-hole lengths.

This metric is crucial for investors because it directly affects mining economics and resource calculations. Moreover, true width determines the volume of ore that can be extracted and influences whether open-pit or underground mining methods are most suitable.

With intercepts like 24m @ 1.3g/t Au representing approximately 14.4m true width, the Arrakis system shows substantial thickness potential for economic extraction. This thickness, combined with consistent grades, supports viable mining scenarios.

How True Width Affects Project Value

True width calculations directly impact resource estimation and mining feasibility. When exploration companies report drilling results, they typically provide downhole lengths, which represent the distance along the angled drill hole.

The true width calculation accounts for the angle between the drill hole and the actual mineralised zone. For underground mining operations, true widths of 10-15 metres can support viable extraction methods, particularly when combined with consistent grades above 1.0g/t gold.

The Arrakis discovery demonstrates both characteristics across multiple drill intersections, enhancing its economic potential significantly.

Accelerated Exploration Timeline Through 2026

Yandal is positioning for significant exploration momentum with a comprehensive programme ahead. The company's strategic approach focuses on rapidly advancing the discovery through systematic drilling and infrastructure development.

Immediate Catalysts (Q1 2026):

• Remaining 7 RC hole results from current programme expected shortly
• Air-core results from three 400m-spaced lines southeast of Arrakis due imminently
• New exploration camp establishment in February supporting expanded operations

Major 2026 Programme:

• 100m-spaced RC drilling commencing March to define higher-grade zones
• Diamond drilling programme for geological and structural understanding
• Heritage surveys scheduled for Flushing Meadows expansion
• 21-person camp facility to support accelerated exploration

Investment Thesis: Multi-Faceted Gold Discovery in Proven Belt

Scale and Continuity Advantages:
Arrakis represents a >2.2km mineralised trend with consistent geological geometry, providing multiple development scenarios. The discovery sits within Yandal's 370km² tenure in the highly prospective Yandal Greenstone Belt, between the established Jundee and Bronzewing mines.

Resource Development Pathway:

• Shallow oxide potential offers near-surface mineralisation possibilities
• Underground targets identified along eastern hanging-wall contacts
• Existing 268koz gold resource at nearby Flushing Meadows provides established resource base

Financial Position Strength:
Yandal maintains a strong cash position supporting the aggressive 2026 exploration programme without immediate funding requirements. The company's expanded infrastructure and operational team position it to accelerate discovery development efficiently.

Comparing Arrakis to Regional Discoveries

The Yandal Resources Arrakis gold discovery results show several advantages compared to typical greenfield exploration projects. These advantages position the discovery favourably within the competitive landscape of Australian gold exploration.

Key Competitive Advantages:

• Strike Length: At >2.2km, Arrakis exceeds the initial strike length of many successful regional deposits
• Grade Consistency: Multiple holes returning >1.0g/t gold across significant widths
• Geological Predictability: Clear structural controls enhance future targeting success
• Infrastructure Access: Proximity to established mining operations reduces development costs

However, the predictable geological model with consistent mineralisation positioning reduces exploration risk and enhances targeting confidence. Two distinct mineralisation styles provide multiple extraction scenarios and resource optimisation opportunities.

Why Should Investors Track Yandal Resources?

Yandal Resources has positioned itself as a compelling gold exploration story with multiple catalysts converging through 2026. The Arrakis discovery demonstrates the quality and scale potential within their extensive Yandal Belt holdings.

Furthermore, the company's strong financial position and expanded infrastructure enable aggressive exploration without dilution concerns. This combination creates an attractive investment proposition for growth-focused investors.

Key Tracking Points:

• Immediate newsflow from remaining RC and air-core results in January
• March drilling commencement with tighter spacing to define resources
• Dual discovery development across both Arrakis and Siona prospects
• Established resource base at Flushing Meadows providing foundation growth

Investment Risk Considerations

For instance, whilst the Yandal Resources Arrakis gold discovery results are encouraging, investors should consider typical exploration risks including resource definition uncertainty and development timeline variables. Additionally, gold price volatility could impact future project economics.

Nevertheless, the geological consistency and infrastructure readiness provide risk mitigation factors that distinguish Yandal from early-stage exploration plays.

The Yandal Resources Arrakis gold discovery results have established a significant gold discovery with demonstrated high-grade continuity across a 2.2km trend. With strong financial backing, expanded infrastructure, and an aggressive 2026 exploration programme, investors should monitor YRL as drilling results could rapidly advance the Arrakis discovery toward resource definition and development studies.

The combination of geological consistency, infrastructure readiness, and financial strength positions Yandal to capitalise on the Arrakis discovery potential throughout 2026, making it a compelling exploration story for growth-focused investors seeking exposure to high-quality Australian gold discoveries.

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