Heliostar to Restart Mining Operations and Invest in Growth at its San Agustin Mine, Durango July 22, 2025 / Gambusino Prospector 2025-07-22 Heliostar, San Agustin. 20250722_Heliostar_Receives_Corner_PermitDownload Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Like this:Like Loading...