American Pacific Reports Underground Assays from Breccia Pipe and Decline Sampling at Madison Project

Vancouver, British Columbia--(Newsfile Corp. - May 7, 2026) - American Pacific Mining Corp. (CSE: USGD) (OTCQX: USGDF) (FSE: 1QC) (WKN: A422L8) ("American Pacific", or the "Company") is pleased to report assay results from underground sampling at its Madison Copper-Gold Project in Montana, including results from the recently identified breccia pipe and along the historical mine's decline ramp. These results follow the Company's February 6, 2026 news release, which highlighted the identification of a breccia-hosted zone and an evolving geological model linking shallow skarn mineralization to a deeper porphyry source.