Dakota Gold Announces Further Progress from the Richmond Hill 2025 Drill Campaign and Metallurgical Test ProgramSeptember 24, 2025 6:30 AM EDT | Source: Dakota Gold Corp.Lead, South Dakota--(Newsfile Corp. - September 24, 2025) - Dakota Gold Corp. (NYSE American: DC) ("Dakota Gold" or the "Company") is pleased to announce assay results from a further 16 metallurgical drill holes included in its 2025 drill campaign for the Richmond Hill Oxide Heap Leach Gold Project ("Richmond Hill" or the "Pro ...