Sabre Gold Mines Corp. specializes in the discovery and development of mineral deposits. A significant asset for the company is its wholly-owned Copperstone gold project, a flagship property that spans approximately 12,258 acres of both surface land and mineral exploitation rights in La Paz County, Arizona. The company, which initially began operations in 1984, was formerly identified as Arizona Gold Corp. before officially adopting the name Sabre Gold Mines Corp. in September 2021.