Strickland Metals Limited has reported promising first-pass diamond drilling results at the Obradov Potok prospect within its Rogozna Gold and Base Metals Project in Serbia, confirming significant lead-zinc-silver mineralisation consistent with proximity to a copper-gold skarn system.
- First-pass drilling confirms carbonate replacement Pb-Zn-Ag mineralisation at Obradov Potok
- Mineralisation aligns with major gravity anomalies and ore-controlling structures
- Obradov Potok lies along strike from Gradina and Copper Canyon deposits
- Follow-up drilling planned for Q2 2026 targeting copper-gold skarn core
- Company well-funded with over $90 million in cash and recent placement proceeds
Drilling Highlights at Obradov Potok Prospect
Strickland Metals Limited (ASX:STK) has released encouraging assay results from diamond drilling conducted in 2025 at the Obradov Potok prospect, part of its 100%-owned Rogozna Gold and Base Metals Project in Serbia. The drilling intersected significant zones of carbonate replacement style lead-zinc-silver mineralisation, with notable intercepts such as 46.0 metres at 0.3% lead, 0.6% zinc, and 2.4 grams per tonne silver from 882.8 metres depth. These results confirm the presence of mineralisation along an ENE-WSW structural trend extending approximately 6 kilometres from Jezerska Reka to the Gradina-Copper Canyon area.
The mineralisation style is consistent with an outer carbonate-replacement halo proximal to a copper-gold skarn system, which is dominant within the Rogozna Project. The Obradov Potok mineralisation is associated with a major gravity anomaly comparable in scale to those underlying the Gradina, Shanac, and Copper Canyon deposits, suggesting a significant mineralised system.
Structural Controls and Exploration Model Validation
Geological interpretation highlights the importance of a network of ore-controlling structures at Rogozna, with ENE and NNW trending faults playing a critical role. The best drill intersections at Obradov Potok correlate with these structural positions, reinforcing the exploration model that targets structural intersections for mineralisation. The carbonate replacement mineralisation observed aligns with the expected zonation from lead-zinc-silver in the outer skarn halo to copper-gold in the proximal core.
Strickland’s Managing Director, Paul L’Herpiniere, emphasised that the scout drilling results have elevated Obradov Potok as a priority target for follow-up exploration, validating the company’s model and highlighting the potential for a major new discovery. The prospect’s location along strike from the cornerstone Gradina and Copper Canyon deposits further enhances its prospectivity within the broader Rogozna system.
Project Context and Resource Base
The Rogozna Project hosts multiple deposits with a combined inferred Mineral Resource Estimate of approximately 8.6 million ounces gold equivalent, including the 5.3 million ounce AuEq Shanac Deposit, which is currently undergoing updated resource modelling with an estimate due in April 2026. The project’s mineralisation is characterised by a large-scale magmatic hydrothermal system with skarn-related gold, copper, zinc, silver, and lead mineralisation.
Strickland Metals remains well-funded, with cash and liquid assets of $38.2 million as at 31 December 2025, supplemented by a recent $55 million institutional placement. This capital position supports an expanded 2026 drilling program and the advancement of a Pre-Feasibility Study targeted for the first half of 2027. The company’s recent funding and exploration progress build on earlier successes, including strong gold intercepts at the Gradina Deposit, which underpin the ongoing resource expansion efforts across Rogozna.
Next Steps in Exploration and Development
Follow-up drilling at Obradov Potok is planned to commence in the second quarter of 2026, focusing on targeting the interpreted core of the copper-gold skarn system. This phase will include both infill and extensional drilling designed to demonstrate continuity and vector towards higher-grade mineralisation. The company’s approach integrates geophysical data, structural interpretation, and geochemical anomalies to refine targeting.
In parallel, Strickland is progressing updated Mineral Resource Estimates for key deposits within Rogozna, including Shanac, which will inform the forthcoming Pre-Feasibility Study. These developments are part of a broader strategy to unlock the full potential of the Rogozna Project, which has demonstrated significant scale and endowment through recent discoveries such as Red Creek and Kotlovi.
Investors and market participants will be watching closely as Strickland Metals advances its exploration and development programs, with the Obradov Potok results representing a meaningful step in the company’s growth trajectory. The company’s strong financial position and systematic exploration approach provide a foundation for potential resource expansion and value creation.
This update follows Strickland’s recent report of strong gold mineralisation at Gradina’s Gap Zone, which highlighted significant potential to expand the resource base and further validates the company’s exploration strategy across the Rogozna Project.
Bottom Line?
Obradov Potok’s initial drilling results support its status as a key target within Rogozna, but further drilling is essential to define the extent and grade continuity of the mineralisation.
Questions in the middle?
- How will follow-up drilling refine the understanding of the copper-gold skarn core at Obradov Potok?
- What impact might updated resource estimates have on the overall valuation of the Rogozna Project?
- How sensitive are the project economics to changes in commodity prices and metallurgical recoveries assumed in current models?