Toronto-headquartered Centerra Gold’s Mount Milligan copper/gold mine, in British Columbia, has performed in line with plans for a fourth consecutive quarter, while strong copper by-product credits has enabled the company to lower the all-in sustaining cost guidance for the mine for the financial year ending on December 31. The mine also remains on track to meet its full-year production guidance of 140 000 oz to 155 000 oz of gold and 50-million to 60-million pounds of copper.

