Tertiary Minerals PLC (AIM:TYM, OTC:TTIRF) managing director Richard Belcher talked with Proactive's Stephen Gunnion about the latest drill results from the Mushima North project in Zambia. The company has reported its highest-grade silver and copper intersections to date, confirming the potential significance of the discovery first made in late 2024. Belcher said, “This is really significant for us… these results from the second phase confirm what we’ve been suspecting for a while.” Mineralisation now extends over 450m by 400m and remains open, with drilling in the northern extent producing standout copper results of 9m at 0.7%, including grades up to 1.6% copper. He explained that the findings not only expand the footprint of mineralisation but also raise the possibility of further high-grade copper zones within the system. While the project has primarily focused on silver, the encouraging copper values have been positively received by the market and will shape future exploration. The company is still awaiting assay results from additional reconnaissance holes and has also submitted samples for further silver, gold, and metallurgical testing. Belcher noted that investors can expect “lots of news flow over the next couple of months” as results continue to come in. For more interviews like this, visit Proactive’s YouTube channel. Don’t forget to give the video a like, subscribe to the channel, and enable notifications for future updates. #TertiaryMinerals #CopperExploration #SilverDiscovery #ZambiaMining #MushimaNorth #MiningInvesting #CopperStocks #SilverMining #ExplorationResults #ProactiveInvestors