Exploration At Magno Identifies High Grade Ag-Au-Zn-Pb

VANCOUVER – GoldHaven Resources Corp. President and CEO, Rob Birmingham, said, “The filing of the Magno NI 43-101 technical report represents an important step in advancing one of the most prospective polymetallic projects in the Cassiar district. Our recent exploration results, including exceptional silver-lead-zinc grades and significant indium enrichment, highlight the district-scale potential of the property. With our flow-through financing underway, the Company is focused on advancing permitting and preparing for drilling to unlock the full value of the Magno Project.”
High-Grade Silver-Gold-Zinc-Lead Results – Grab samples returned up to >25 g/t Au, 2,370 g/t Ag, >20% Pb, and 19.25% Zn from the Magno and D Zones. Notably, 45 of 357 samples exceeded 100 g/t Ag, confirming widespread high-grade mineralization. 334 ppm Indium Discovery Confirms Critical Mineral Potential – Indium values up to 334 ppm associated with sphalerite (Zn), representing the highest recorded in the Cassiar District and highlighting Magno’s strategic relevance amid tightening global indium supply. Strong & Widespread Tungsten Mineralization – 32 samples returned >1,000 ppm W, including a peak of 6,550 ppm W at Vines Lake, with consistent 500–5,000 ppm W values at Kuhn and Dead Goat, supporting the presence of a robust tungsten-skarn system. Fully Funded Advancement Strategy – The planned $2.0 million flow-through financing supports 2026 3D modelling, target refinement, drill planning, and continued verification of historical showings while expanding newly identified district-scale targets.
GoldHaven’s Magno Project is a district-scale polymetallic exploration asset spanning over 37,000 hectares in the prolific Cassiar region of northwestern British Columbia. The project hosts a large intrusion-related hydrothermal system including copper-gold, silver-lead-zinc, tungsten-skarn, and critical-mineral mineralization.