Hecla Mining reports preliminary second-quarter production (NYSE:HL)

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  • Precious metals miner Hecla Mining (NYSE:HL) Wednesday after market reported a 10% increase in silver production year-to-date compared to the year-ago period.
  • Keno Hill produced 1.5 million ounces of silver, with milled throughput of 341 tons per day YTD and 406 tpd inHL