Yandal Resources Strikes Gold with 2.2km Mineralised Structure Discovery

Yandal Resources Ltd-YRL-YRL desert landscape with equipment and vehicles.

Yandal Resources Ltd

  • ASX Code: YRL
  • Market Cap: $49,477,597
  • Shares On Issue (SOI): 309,234,982
  • Cash: $4,762,000 (as of 30 June 2025)
  • This is a special feature article produced for our partner. 

    Yandal Strikes Gold: Arrakis Drilling Unveils 2.2km Mineralized Structure

    Yandal Resources (ASX: YRL) has completed its Arrakis RC drilling program and received final air-core results, defining a substantial 2.2km long mineralized structure within a broader 3.2km anomaly. The company also announced completion of the first of two heritage surveys across the prospective Arrakis area.

    RC Drilling Targets Significant Gold Potential

    The recently completed Arrakis RC drilling program consisted of seven holes totaling 1,374m, strategically positioned beneath previously reported promising air-core intercepts. This targeted approach aims to confirm the continuity of mineralization in fresh rock and better understand the structural geometry of the Arrakis Prospect.

    All samples from the RC program have been dispatched to the laboratory, with results expected throughout October. The drilling successfully intercepted broad zones of shearing and alteration in all holes, featuring diverse alteration assemblages and deformation textures – a promising indicator for gold mineralization potential.

    Impressive Air-Core Results Define Major Structure

    Results from the completed 136-hole Caladan air-core drilling program have successfully defined the 2.2km long Arrakis mineralized structure within a broader 3.2km long by 200m wide regolith anomaly. The program involved 13,933m of drilling across ten lines, testing the Caladan target area over 6.4km of strike.

    Highlight intercepts from the completed air-core program include:

    • 11m @ 2.1 g/t Au from 90m (including 7m @ 3.1 g/t Au from 92m)
    • 12m @ 1.1g/t Au from 45m and 12m @ 0.5 g/t Au from 70m to EOH
    • 11m @ 1.4 g/t Au from 71m (including 6m @ 2.3 g/t Au from 72m)
    • 22m @ 0.5g/t Au from 75m (including 7m @ 1.2 g/t Au from 75m)
    • 5m @ 0.7 g/t Au from 112m to EOH

    Understanding Air-Core Drilling in Gold Exploration

    Air-core drilling is a cost-effective exploration technique that bridges the gap between surface sampling and deeper drilling methods. It works by using compressed air to drive a rotating blade bit, allowing for efficient sampling in weathered or soft rock conditions.

    For investors, air-core drilling is particularly important because it can rapidly test large areas to define anomalies worthy of follow-up with more expensive drilling techniques like RC and diamond drilling. At Arrakis, the air-core program has successfully outlined a substantial mineralized trend that will now be tested at depth.

    The transition from broadly-spaced air-core drilling to targeted RC drilling represents a natural progression in the exploration process, moving from identifying anomalies to confirming their potential economic significance.

    Strategic Next Steps and Timeline

    Yandal Resources has outlined clear next steps for advancing the Arrakis Prospect:

    1. Analysis of RC drilling results expected in October
    2. Second heritage survey scheduled for late September to clear closer-spaced lines (up to 80m apart)
    3. Planned follow-up air-core and RC drilling across the Arrakis Prospect and broader Caladan target area
    4. Future RC drilling to infill the currently defined extents of the Arrakis Prospect based on upcoming results

    Additionally, the company is awaiting first results from air-core drilling across the New England Granite target area and progressing the settlement of the Gordons Gold Project Tenement Sale Agreement for A$2.81 million in cash and Horizon Minerals shares.

    The Yandal Investment Thesis

    Yandal Resources presents a compelling investment case based on several key factors:

    1. Strategic Location: The Caladan target area, including the Arrakis Prospect, is situated in the prolific Yandal Greenstone Belt, just 60km south of Northern Star's Jundee mining complex and 18km north of the recent Siona discovery.

    2. Scale Potential: The 2.2km mineralized structure occurring within a broader 3.2km anomaly suggests substantial scale potential, which is critical for economic viability in gold projects.

    3. Geological Setting: Mineralization at Arrakis is associated with a broad zone of deformation and alteration hosted on the northeast margin of a 500m wide dolerite sequence – a favourable setting for Archaean Orogenic Gold deposits.

    4. Multiple Gold Trends: Results from air-core drilling have demonstrated several mineralized and anomalous gold trends beyond the main Arrakis structure, suggesting multiple exploration targets within the broader project area.

    5. Strong Financial Position: The company maintains a robust cash position, which will be further strengthened by the upcoming A$2.81 million settlement from the Gordons Gold Project Tenement Sale.

    "The completed program has successfully intercepted broad zones of shearing and alteration in all holes. This includes a wide range of alteration assemblages and deformation textures, which are key indicators we look for in potential gold systems," stated Chris Oorschot, Managing Director of Yandal Resources.

    Why Investors Should Follow Yandal Resources

    Yandal Resources represents an attractive exploration opportunity with several compelling factors for investors to consider:

    1. The company is making systematic, methodical progress in defining what appears to be a significant gold system at Arrakis, with a clear pathway to further exploration success.

    2. The 2.2km mineralized structure sits within the highly prospective Yandal Greenstone Belt, home to multi-million-ounce gold deposits.

    3. With results from the RC drilling program expected in October, investors can anticipate a steady flow of news in the coming months.

    4. Beyond Arrakis, Yandal's portfolio includes the advanced Flushing Meadows project and Mt McClure, providing multiple avenues for value creation.

    5. The company's total mineral resource stands at 11.12Mt @ 1.4g/t Au for 470,200oz, providing a solid foundation while exploration continues to potentially add significant new resources.

    For gold exploration investors seeking exposure to a company making systematic progress in a tier-one mining jurisdiction, Yandal Resources presents a compelling opportunity with multiple potential catalysts on the horizon.

    Want to Invest in Yandal's Promising Gold Discoveries?

    Yandal Resources' impressive exploration results at Arrakis demonstrate significant potential within the prolific Yandal Greenstone Belt. With a 2.2km mineralised structure, strategic location near major gold operations, and multiple upcoming catalysts including October RC drilling results, now is the perfect time to learn more. For comprehensive information about Yandal's projects, resource base, and investment potential, visit their Investor Hub today.

    Stock Codes:

    Share This Article

    Latest News

    Share This Article

    Latest Articles

    About the Publisher

    Disclosure

    Discovery Alert does not guarantee the accuracy or completeness of the information provided in its articles. The information does not constitute financial or investment advice. Readers are encouraged to conduct their own due diligence or speak to a licensed financial advisor before making any investment decisions.

    Please Fill Out The Form Below

    Please Fill Out The Form Below

    Please Fill Out The Form Below