Hecla Mining (HL) came out with quarterly earnings of 0.01pershare,beatingtheZacksConsensusEstimateofalossof0.02 per share. This compares to earnings of 0.01pershareayearago.Thesefiguresareadjustedfornon−recurringitems.Thisquarterlyreportrepresentsanearningssurpriseof1500.02 per share when it actually produced a loss of $0.04, delivering a surprise of -100%.Over the last four quarters ...