Hecla Mining Co. operates as a silver and gold production company. The company is headquartered in Coeur D'Alene, Idaho and currently employs 1,850 full-time employees. The firm's segments include Greens Creek, Lucky Friday, Keno Hill, Casa Berardi, and the Nevada Operations. The company produces zinc, silver and precious metals flotation concentrates at Greens Creek and silver and zinc flotation concentrates at Lucky Friday. At Greens Creek, it also produces gravity concentrates containing payable silver, gold and lead. The company also produces unrefined gold and silver bullion bars (dore), loaded carbon and precipitates at Casa Berardi and the Nevada Operations. Its 100 % Casa Berardi unit is located in the Abitibi region of northwestern Quebec, Canada. Its Nevada Operations consists of four land packages in northern Nevada totaling approximately 110 square miles.