Company now extending magnetic survey over entire Dumbwa anomaly VANCOUVER, British Columbia, Aug. 06, 2026 (GLOBE NEWSWIRE) — Midnight Sun Mining Corp. (TSXV: MMA / OTCQX: MDNGF) (“Midnight Sun” or the “Company”) is pleased to announce that an initial high-resolution ground magnetic survey on its wholly owned Dumbwa copper deposit, located in Solwezi, Zambia, has […]