Discovery Silver Corp. announce results from the final drill holes that will be used to support the new resource estimate on its Cordero silver project ("Cordero" or "the Project") located in Chihuahua State, Mexico. The resource update is scheduled for completion toward the end of this quarter and will be followed by an updated PEA in Fourth Quarter 2021. The final drill holes for the updated resource estimate were from multiple zones in both the North and South Corridors. Drilling in the South Corridor along the Josefina vein trend continues to intercept high-grade veins within broader zones of disseminated mineralization. Highlight intercepts include 25.5 m of 404 g/t AgEq1 from 147.2 m (C21-482), 21.0 m of 197 g/t AgEq1 from 121.5 m (C21-474) and 23.7 m of 195 g/t AgEq1 from 24.8 m (C21-516). Infill drilling within the central part of the South Corridor was also successful in confirming continuity of mineralization within the higher-grade bulk-tonnage domain. Highlight intercepts include 52.5m of 128 g/t AgEq1 and 54.9 m of 133 g/t AgEq1 (C21-493) and 51.0m @ 107 g/t AgEq1 and 69.2 m of 121 g/t AgEq1 (C21-504). Drilling in the South Corridor in the Far NE returned mixed results suggesting limited potential to extent the high-grade bulk-tonnage domain in this part of the deposit. In the North Corridor, hole C20-481 confirmed the excellent starter pit potential of the Pozo de Plata zone returning 217.3m of 194 g/t AgEq. The mineralized zone sits partially within a higher-grade breccia unit more than 150 m wide and started near-surface (39.3 m downhole) and consistently reported excellent grades through the entire +200 m interval.