Legal advisors to Vale in the US$300 million acquisition from Argos S.A., through its Carbones del Caribe subsidiary, and subsequent US$407 million sale, of the mining concession “El Hatillo” and the coal deposit “Cerro Largo” in the Colombian state of Cesar, as well as Sociedad Portuaria Río Córdoba “SPRC” with port facilities in the Atlantic coast and participation in the Fenoco railroad to the port.