Hecla Mining Company focuses on the discovery, acquisition, development, and production of precious and base metal properties across North America. The company's principal operations include the Greens Creek mine in Alaska, the Lucky Friday mine in Idaho, and the Keno Hill mine in Canada's Yukon Territory. It produces silver, gold, lead, and zinc concentrates, as well as unrefined doré containing silver and gold, which are sold to custom smelters and metal traders. As the largest primary silver producer in the U.S. and Canada, Hecla leverages its long-lived assets and deep underground mining expertise to maintain a strong competitive position. The company also holds various exploration and pre-development properties in established mining districts.