Tertiary Minerals PLC (AIM:TYM, OTC:TTIRF) managing director Richard Belcher talked with Proactive's Stephen Gunnion about the latest phase of drilling at the Mushima North Project, where the company has recorded encouraging early copper and silver results from Target A1. Belcher said the team managed to complete four holes before heavier-than-expected rains halted the ten-hole programme, but he emphasised that “these are fantastic results for us,” highlighting an interval of 95m at 0.41% copper from just 10m below surface. Tertiary said the portable XRF readings delivered the strongest copper values the company has seen from the project so far, with visible copper mineralisation observed throughout the drill chips. Laboratory assays, which will include silver results, are now pending. Belcher explained that the early findings support previous drilling and expand the known mineralised footprint, which already measures 450m by 400m. Belcher also discussed the company’s decision to accelerate work on a JORC exploration target during the rainy season. He said this will provide a useful range of tonnes and grades and will guide the next steps as the company progresses toward its goal of defining a maiden resource in 2026. Looking ahead, Tertiary expects assay results, further mineralogical studies, and discussions around potential joint ventures across the wider Zambian portfolio to form the key milestones through late 2025 and into 2026. For more interviews and updates, visit Proactive’s YouTube channel — and don’t forget to like this video, subscribe, and enable notifications for future content. #TertiaryMinerals #CopperExploration #MushimaNorth #ZambiaMining #MiningStocks #JuniorMining #SilverExploration #TargetA1 #DrillingResults #ResourceDevelopment #ProactiveInvestors