Winston Gold-Silver Project 2025 Field Program Completed

VANCOUVER – Rio Grande Resources Ltd. has successfully completed its 2025 geological field program at the Winston Gold-Silver Project, located in the Black Range Mountains of Sierra County, New Mexico. The program focused on detailed geological mapping, targeted surface sampling, and the compilation of historic mine workings to advance the Company’s understanding of the Winston epithermal gold-silver system and to refine priority areas for follow-up exploration and drill targeting.
Jason Barnard, President and CEO, said, “The completion of the 2025 field program at Winston marks an important step in advancing the Project through a systematic, data-driven approach. Dahrouge’s work has confirmed the presence of a well-developed epithermal gold-silver system with multiple mineralized vein trends and clear geological indicators that support continued exploration. We are now focused on integrating this work into an updated geological model to guide the next phase of exploration and drill targeting.”