Trucks operate in the open-pit mine of PT Freeport's Grasberg copper and gold mine complex near Timika

Trucks operate in the open-pit mine of PT Freeport’s Grasberg copper and gold mine complex near Timika

Trucks operate in the open-pit mine of PT Freeport's Grasberg copper and gold mine complex near Timika, in the eastern region of Papua, Indonesia Photo: Reuters / Muhammad Adimaja /Antara Foto

March 1, 2017 1:53 PM (UTC+8)