JAKARTA, Nov 3 (Reuters) - A landslide injured 13 workers at U.S. firm Freeport's gold and copper mine in Indonesia's Papua province on Saturday, the company said. The landslide outside the Grasberg mine did not affect company operations, Mindo Pangaribuan, a Freeport Indonesia spokesman, said. "It's a natural incident. The victims sustained light injuries," he said, adding that the injured, all Indonesian workers of the mine, had been taken to the company-run hospital. The mine -- believed to have the world's third-largest copper reserves and one of the biggest gold deposits -- has been a frequent source of controversy over its environmental impact and the share of revenue going to Papuans.
