The Alemão copper-gold deposit underlies the partly depleted Igarape Bahia gold mine that operated between 1991 and 2002. The deposit is located at the western extremity of the Carajás copper region approximately 60km west of Carajás and 40km south of the Salobo deposit. Wood Mackenzie’s asset reports are built from the bottom up, incorporating a number of granular data metrics to ultimately produce our industry standard cash operating costs. This report contains a detailed asset note giving you a holistic view of the asset, including an operational overview through to a timeline of events from inception to now. This qualitative analysis is supplemented by the associated Excel download which enables interrogation of a whole series of cost and production metrics over the life of the asset.