Dakota Gold Corp. recently announced significant advancements from its 2026 drilling operations at the Richmond Hill Oxide Heap Leach Gold Project. The comprehensive drilling campaign, encompassing over 17,000 meters across 112 boreholes, has yielded promising assay results. These findings are set to bolster a forthcoming Pre-Feasibility Study, which aims to enhance mineral resource estimations and develop a streamlined mining strategy.
On July 6, Dakota Gold Corp. (DC) revealed further assay data from its extensive 2026 drilling initiative at the Richmond Hill Oxide Heap Leach Gold Project. This ambitious program involved drilling 17,273 meters through 112 holes, meticulously designed to include infill, geotechnical, and extension drilling to gather comprehensive geological insights.
The results from both the 2025 and 2026 drilling campaigns are currently being integrated into a Pre-Feasibility Study. This pivotal study, slated for release in the fourth quarter of 2026, is designed to support a revised evaluation of mineral resources, improve the understanding of the geo-metallurgical model, and outline a cohesive, optimized plan for mining operations and scheduling.
Company representatives noted that expansion drill holes RH26C-437 and RH26C-432 identified high-grade silver and gold mineralization within the Northern Expansion area. Furthermore, expansion drilling in the northeastern section of the Project site continues to show open-ended potential, consistently yielding grades superior to the average reported in the July 2025 Initial Assessment, with strong cash flow indicators within the established mining plan.
Earlier, on June 11, the company had already disclosed assay results demonstrating a 30% increase in drill holes compared to those underpinning the initial mineral resource projections from July 2025. Management emphasized that these enhancements reinforce the project's definition and support the ongoing progression of Richmond Hill toward full-scale development.
Dakota Gold Corp. is actively involved in acquiring and advancing mineral properties throughout the United States. A primary focus for the company is the commercialization of the Richmond Hill Oxide Heap Leach Gold Project, with the goal of continuing the rich mining heritage of the Homestake Gold Mining District.
The latest drilling results from Dakota Gold Corp.'s Richmond Hill project underscore its potential for significant gold and silver recovery. The continuous positive data collection and the upcoming Pre-Feasibility Study are critical steps towards realizing the full commercial viability and operational efficiency of this promising mining venture.