Eagle Plains samples 1.8 m of 29.9 g/t Au at Bulldog

Executive Summary

• Eagle Plains Resources Ltd. released results from its inaugural 2025 field program at the 100%-owned Bulldog Gold-Silver Project in the Golden Triangle, B.C.
• The program identified high-grade gold-silver mineralization in historical workings and discovered a new mineralized horizon in previously unworked areas exposed by retreating glaciers.
• Key findings include a rock chip sample returning 29.9 g/t Au over 1.8m and a grab sample from a deglaciated area returning 122 g/t Ag.

Key Details

• High-Grade Workings Sample (JCBLDR001): Rock chip sample from the vein above the middle adit returned 29.9 g/t Au, 22.6 g/t Ag, and 0.2% Cu over 1.8 metres.
• Adjacent Vein Sample (BLBLR002): Collected 50m northwest along the same vein trend, returned 17.7 g/t Au and 26 g/t Ag.
• New Mineralized Horizon (JCDLDR003): Grab sample from a shear zone in argillite in a recently deglaciated area (500m south of high-grade vein) returned 122 g/t Ag, 1.7% Cu, and 0.7% Zn.
• New Footwall Showing (KBBLDR001): Grab sample from bedded argillite with quartz veins returned 2.4 g/t Au; represents a new mineralized horizon in the footwall stratigraphy with no known historical work.
• Property Status: 1,890-hectare property, 100% owned by Eagle Plains, no underlying royalties or encumbrances. Accessible via helicopter from Stewart, B.C.
• Historical Context: Property hosts surface showings and historical underground workings dating back to 1917. Historical high-grade results include 100 g/t Au over 1.3m (Navarre, 1995) and 177.7 g/t Au grab sample (Enerayon, 2006).
• Analytical Methods: Samples submitted to ALS Geochemistry in North Vancouver. Au characterized by fire assay with AAS finish (Method Au-AA-24); gravimetric overlimit analysis completed on samples >10 g/t Au.
• Qualified Person: C.C. Downie, PGeo, Director and Officer of Eagle Plains.

Notable Quotes

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