Mithril Unveils High-Grade Silver-Gold Zones at Copalquin Amid Aggressive 2026 Drilling Plans

• Maiden drilling at Target 5 confirms a large, high-grade silver-gold corridor over 9.6 km²
• Phase IV drilling underway at Target 1 to update and extend existing resource
• Aerial magnetic survey completed to refine targeting across Copalquin and La Dura properties
• Up to 25,000 metres of drilling planned in 2026 to expand resources and test new targets