Hecla Mining Company
Established in 1891, Hecla is the largest and one of the lowest cash cost, primary silver producers in the U.S., with exploration properties and operating mines in four world-class silver mining districts in the U.S. and Mexico.
Hecla Mining Company, northern Idaho, primary silver producer, exploration, mining, Greens Creek Admiralty Island Alaska, Lucky Friday Mullan Idaho, Silver Valley Idaho, San Juan Silver Creede Colorado, San Sebastian Durango Mexico
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