Mining Americas Announces Key Permit Approvals for Development of the Cerro deOro Project in Northern Zacatecas, Mexico September 3, 2026 / gambusinoprospectormexico 2026-09-03_americas mining receives key permit for development of the cerro de oro project_zacDownload Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Like this:Like Loading…