The document summarizes mining areas available for exploration and exploitation through third parties located in the province of San Juan, Argentina. The areas are located in the Cordillera Frontal mountain range and include Ortiga, Calderon, Calderoncito, Rincones de Araya, Vanesa I y II, and Leon. The document provides details on the location, access, previous exploration work conducted, and mineralization of each area. It directs interested parties to contact the Provincial Institute of Mining Explorations and Exploitations for additional information.