Gunnison Copper Announces Johnson Camp Mineral Processing to Start by July with First Copper Sales in September

  • Phoenix, Arizona--(Newsfile Corp. - June 9, 2025) - Gunnison Copper Corp. (TSX: GCU) (OTCQB: GCUMF) (FSE: 3XS0) ("Gunnison" or the "Company") is pleased to announce that mineral processing will commence by July with first copper sales in September at the fully-permitted Johnson Camp Mine ("JCM"), in southeast Arizona. Progress as of the Company's last update (see Gunnison news release dated March 21st ) included: Mining of mineralized material had commenced (Figure 1).