NovaGold Resources Inc.'s Rock Creek gold mine began production Sept. 19. Crews began feeding the 6,500-metric-ton-per-day-mill at 25 percent capacity with a ramp-up to full production targeted for year's end. Once in full production, the operation is expected to turn out 100,000 ounces of gold per year. The main pit at Rock Creek has a resource of 500,000 ounces. The company's objective is to...