Banyan Gold expands high-grade domains at Powerline, AurMac

VANCOUVER, BC / ACCESS Newswire / July 6, 2026 / Banyan Gold Corp . (the " Company " or " Banyan ") ( TSXV:BYN )( OTCQB:BYAGF ) is pleased to announce it has intersected high-grade gold (" Au ") mineralization in the Powerline Deposit (" Powerline ") west of the main high-grade core. These diamond drill intersections highlight new expansion potential and domains in a portion of Powerline, AurMac Project (" AurMac "), Yukon, Canada. Highlights from Powerline West : AX-26-833 - 0.79 g/t Au over 13.9metres (" m ") AND 1.94 g/t Au over 7.6m AX-26-834 - 1.38 g/t Au over 7.7 m within 0.61 g/t Au over 21.1m AX-26-841 - 1.00 g/t Au over 13.7m within 0.47 g/t Au over 41.3m AX-26-844 - 0.79 g/t Au over 12.5m AX-26-854 - 1.12 g/t Au over 13.1m within 0.72 g/t Au over 24.6m AX-26-861 - 1.06 g/t Au over 9.6m within 0.62 g/t Au over 20.0m; including a high-grade interval of 6.29 g/t Au over 1.0m "Banyan Gold has intersected new high-grade domains in Powerline West and visible gold in the initial drillholes of the season," stated Tara Christie, CEO and President.

"With our new MRE and upgraded 3D model we are able to identify and target new domains in areas of the deposit that have not been drilled in several years. High-grade domains have been identified just outside of the conceptual pit boundary for the 2026 MRE, indicating potential for up-dip and along-strike expansion of these zones (Figures 1 and 2)." Figure 1: Plan map of Powerline West with drill intersection highlights from this release. MRE blocks shown are all contained in the US$3,500/oz Au conceptual pit and at a cutoff of >0.3 g/t Au.

Drillholes in this release highlight potential to extend and delineate new high-grade zones in the core of Powerline Southwest (Figure 2). Figure 2: Cross-section 465750mE from Powerline West at AurMac. Mineralized domains are overlaid on the lithologic model.

Mineralized domains are open up-dip and at d