Granada Gold Mine Demonstrates 2.7x Grade Uplift on Open-Pit Mineralization through Ore Sorting at Saskatchewan Research Council

XRT Sorting Upgrades 2.93 g/t Feed to 7.87 g/t at 88 Percent Gold Recovery — Two-Thirds of Mill Feed Rejected as Waste Before Processing   Rouyn Noranda, Q.C. -   TheNewswire - April 28, 2026 - Granada Gold Mine Inc. (TSXV: GGM) (OTC: GBBFF) (Frankfurt: B6D) (the "Company" or "Granada") is pleased to report results from an independent ore-sorting test program completed at the Saskatchewan Research Council ("SRC") that demonstrates a 2.7x gold-grade uplift on open-pit mineralization from the Granada deposit. A 500-kilogram sample of open-pit mineralization was tested using x-ray transmission ("XRT") and laser sorting; results indicate the mineralization is highly amenable to upgrading prior to milling, with material implications for project capital intensity, operating cost, and resource economics.