Phoenix, Arizona--(Newsfile Corp. - December 19, 2025) - Gunnison Copper Corp. (TSX: GCU) (OTCQB: GCUMF) (FSE: 3XS0) ("Gunnison" or the "Company") is pleased to announce that it has entered into a Collaboration Framework Agreement ("CFA") with Lunasonde Inc. ("Lunasonde"), a defense and mineral exploration technology company focused on next-generation subsurface remote sensing using Airborne Georadiotomography (aGRT) Technology.Under the agreement, Lunasonde will deploy its proprietary remote sensing techn ...