Nordic Resources (ASX:NNL) has reported robust assay results from three final step-out drill holes at its Kopsa project in Finland, revealing over 100 metres of continuous gold-copper mineralisation well beyond previous boundaries. These findings suggest a meaningful expansion of the Kopsa resource, which currently holds 814,800oz AuEq.
- Step-out drilling extends mineralisation 90-160m beyond prior limits
- Each hole shows over 100m of semi-continuous gold-copper zones
- Kopsa resource currently 23.2Mt at 1.09g/t AuEq for 814,800oz
- Updated resource statement and metallurgical results due Q3 2026
- Over A$10 million cash supports ongoing exploration
Step-Out Drilling Uncovers Significant Mineralisation Expansion
Nordic Resources Ltd (ASX:NNL) has unveiled the results from the final trio of holes in its Q2 2026 drill program at the Kopsa gold-copper project in central Finland. These holes, drilled 90 to 160 metres beyond any previous drilling, each intercepted over 100 metres of strong, semi-continuous gold-copper mineralisation, marking the furthest step-outs to date at Kopsa.
The standout intersections include 34 metres at 0.92g/t gold and 0.12% copper from 231 metres in hole NRKOP26029, including higher-grade intervals such as 2 metres at 4.06g/t gold. Similarly, hole NRKOP26031 returned 29 metres at 0.79g/t gold and 0.13% copper, while NRKOP26032 hit 44 metres at 0.40g/t gold and 0.20% copper. These results not only confirm the continuity of mineralisation beyond the current resource boundaries but also reveal widening zones in a previously untested part of the tonalite intrusion.
Visualising Growth Beyond Existing Resource Limits
Detailed cross sections illustrate strong correlation between the new holes and historical drilling, highlighting the expansion of mineralised zones by over 100 metres from the existing resource outline. The mineralisation extends to depths of at least 300 metres vertically, with consistent grades along strike and between sections, which should enhance confidence in future resource modelling.
Three-dimensional views of the 2025 and 2026 drilling campaigns, totaling 9,361 metres, show that these step-out holes have systematically pushed the known limits of mineralisation well beyond the current JORC resource envelope. The company notes that none of the 2025/2026 drilling has yet been incorporated into the existing Mineral Resource Estimate (MRE), underscoring the potential scale of the upcoming resource update.
Kopsa Resource and Next Steps
Currently, Kopsa hosts a JORC-compliant resource of 23.2 million tonnes at 1.09g/t gold equivalent (AuEq), containing approximately 814,800oz AuEq. This represents the bulk of the Middle Ostrobothnia Gold Belt (MOGB) project’s total resource inventory of 1.23 million ounces AuEq across three deposits. Notably, 69% of Kopsa’s ounces are classified as Measured and Indicated, providing a solid foundation for development considerations.
Nordic Resources plans to integrate the new drilling results alongside forthcoming metallurgical data expected in Q3 2026 into an updated resource statement. Drilling is scheduled to resume within two weeks, with a focus on further geological understanding and resource growth at Kopsa. The company remains well-capitalised, holding over A$10 million in cash, supporting sustained exploration activities.
Management Perspective on Expansion Potential
Managing Director Robert Wrixon expressed optimism about the implications of the latest results, stating that the mineralised zones not only continue but widen to the southwest, a previously untested area. He highlighted the strong continuity observed both along and between sections, suggesting these step-outs could have a significant impact on the ultimate size of the Kopsa resource.
With the final holes from the Q2 program now reported, the company is poised to compile a comprehensive resource update later this year, potentially reshaping the project’s valuation and development trajectory.
Bottom Line?
Kopsa’s latest step-out drilling confirms meaningful expansion potential, setting the stage for a resource upgrade that could redefine project scale and economics.
Questions in the middle?
- How will the upcoming metallurgical results influence the economic viability of the expanded Kopsa resource?
- What impact might updated commodity prices have on future AuEq calculations and resource valuation?
- Could further step-out drilling in the tonalite intrusion reveal additional high-grade zones beyond current projections?