The Vancouver-based miner said the Nechako Au-Ag-Zn-Pb-As dispersal train is similar in size and strength to known trains from some of Canada's largest gold deposits.
While the adjusted per-share earnings beat the average analyst estimate, revenue came in lower than expected and copper production fell 5.8% from a year earlier.
According to the Responsible Mining Foundation, most of the companies assessed show little or no evidence of efforts to strengthen the gender balance of their leadership and governance teams.