U.S. GoldMining Completes 2025 Exploration Program at the Whistler Gold-Copper Project, Alaska

Core Insights - U.S. GoldMining Inc. has successfully completed its 2025 exploration program at the Whistler Gold-Copper Project, focusing on developing new drill targets to support future growth opportunities [3][5][12] - The recent approval of the Ambler Road by the U.S. Federal Government is expected to facilitate the permitting and development of the West Susitna Access Road, enhancing transportation infrastructure for the Whistler Project [3][5] 2025 Exploration Program Details - The exploration program included 169 scout auger drill holes over the Whistler Orbit, covering an area of approximately 7.5 km by 4.5 km, which revealed multiple occurrences of new porphyry intrusive rock [5][7] - The scout drilling indicated that the till overburden in the Whistler Orbit is shallower than previously interpreted, suggesting that identified targets may be closer to the surface [5][7] - Systematic surface geochemical sampling and mapping of the Muddy Creek area have been completed, identifying new zones of increased quartz vein density, which are indicative of intrusion-related gold systems [5][8] Historical Exploration and Results - Historical exploration at the Muddy Creek target area included reconnaissance rock chip sampling, with 73 samples returning assays greater than 1 gram per tonne gold, including peak values of 111.50 g/t Au [8] - The 2025 program aimed to define zones of higher density quartz veining and develop geochemical pathfinders to bedrock mineralization, with a total of 106 rock grab samples and 7 silt samples collected [8] Future Plans - The company is advancing its initial assessment study (PEA) for the Whistler Project, aiming to define a potential economic base-case mining opportunity [5][12] - Assay results from the recent drilling and sampling efforts are pending, which will provide critical geochemical data for future exploration [5][7]