Outstanding High-Grade Cu-Au Intercepts at Nanadie

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Stock Solstice Minerals Ltd (SLS.ASX)
Release Time 3 Feb 2026, 9:26 a.m.
Price Sensitive Yes
 Outstanding High-Grade Cu-Au Intercepts at Nanadie
Key Points
  • Multiple significant intercepts returned from first 5 holes, including 62m @ 1.55% Cu, 0.66g/t Au
  • Mineralisation extends beyond current MRE and shows potential to materially expand it
  • Geological observations indicate system is open along strike, laterally, and at depth
Full Summary

Solstice Minerals Ltd reported initial assay results from a 23-hole (6,030m) Phase 1 MRE expansion drilling program at its 100%-owned Nanadie Copper-Gold Project in Western Australia. The first five holes returned multiple significant intercepts, including 62m @ 1.55% Cu, 0.66g/t Au to end of hole (EOH) from 256m in NANRC004, which included 22m @ 2.78% Cu and 1.25g/t Au from 261m - the best >1% Cu intercept in the project area to date. Other strong results include 97m @ 0.73% Cu, 0.30g/t Au to EOH from 203m in NANRC001, and multiple high-grade zones in NANRC005. Importantly, the higher-grade mineralisation in these holes extends well beyond the current MRE block model, demonstrating the system is completely open at depth and has excellent potential to materially expand the existing 40.4Mt Mineral Resource Estimate. Geological logging has outlined a widely mineralised host mafic intrusive package over 150m wide and at least 900m long, flanked by mineralised amphibolite and younger granitoid rocks. The company is well funded with $13.4m in cash as of Dec 31, 2025 and plans to aggressively pursue MRE expansion drilling, with a Phase 2 RC program in planning to commence immediately following receipt of remaining Phase 1 assays.

Outlook

The company looks forward to reporting assay results for the remaining Phase 1 drillholes over the coming weeks and has a Phase 2 RC program in design to leverage off this work, with drilling to commence as soon as possible.