McEwen Inc. MUX

Figure 1a VG-NE Visible Gold To The Naked Eye (VG-NE) Figure 1b VG-NE Visible Gold To The Naked Eye (VG-NE) Figure 1c VG-NE Visible Gold To The Naked Eye (VG-NE) Figure 1d VG-NE Visible Gold To The Naked Eye (VG-NE) Figure 1e VG-NE Visible Gold To The Naked Eye (VG-NE) Figure 1f VG-NE Visible Gold To The Naked Eye (VG-NE) Figure 1g VG-NE Visible Gold To The Naked Eye (VG-NE) Figure 2 Plan view of VG-NE distribution Figure 3 Plan view of Bonanza Zone expansion Figure 4 Plan view of Golden Gate Zo

Figure 1a Highlights of Hole GD-26-431 Figure 1b Bonanza Zone cross section displaying GD-26-431 and other proximal holes from the same vein. Figure 1c Geology cross section displaying GD-26-431. Figure 2a Highlights of Hole GD-26-442 Figure 2b Geology cross section of Hole GD-26-442 and GD-26-426 Figure 3 Plan view map highlighting the expansion of the Bonanza Zone thus far in 2026. Figure 4a Visible Gold to the Naked Eye (VG-NE) Figure 4b Visible Gold to the Naked Eye (VG-NE) cont’ Figure 4c V