The Cerro Negro consists of the Eureka, Mariana Central, Mariana Norte and Emilia underground mine operations, as well as the San Marcos, Baja Negro and Silica Cap underground mines which are currently in development.
The Cerro Negro project is susceptible to the uncertain and unpredictable political and economic environment in Argentina and resulting labour unrest. In recent years, Newmont has experienced work stoppages by miners represented by unions at the Cerro Negro mine. |