Persistence. Perspective. Position. The results of 128 years of experience in environmentally responsible mining. Hecla MONTANA MINING FOR THE FUTURE 6500 N. Mineral Drive, Suite 200 Coeur d' Alene, ID 83815 208-769-4100 www.hecla-mining.com Persistence. Perspective. Position. The results of 128 years of experience in environmentally responsible mining. Hecla MONTANA MINING FOR THE FUTURE 6500 N. Mineral Drive, Suite 200 Coeur d' Alene, ID 83815 208-769-4100 www.hecla-mining.com