Chile's Codelco 9-month pre-tax profit at $607 million, posts higher production
                    
                        SANTIAGO (Reuters) -Chile's Codelco, the world's largest copper producer, on Tuesday posted a pre-tax profit of $606.9 million in the nine months to September, slightly below the $612.2 million reported in the same period last year. The state-owned miner...                    
                    
                        
                        
                            Reuters