The opening ceremony of a mineral concentrate terminal

Bareksa.com - Birds fly near a new conveyor transporting mineral concentrate during the opening ceremony of a mineral concentrate terminal at the port of Callao, in Lima May 29, 2014. Transportadora Callao, a private consortium, inaugurated today the most modern and biggest mineral concentrate terminal in the country that cost $163 million dollars to build, at the port of Callao, according to local media. (Source : Reuters)