VANCOUVER, Nov. 19, 2013 /CNW/ -
Sierra Metals Inc. (TSX:SMT)(BVL:SMT) ("Sierra Metals" or the "Company") is pleased to announce that Yauricocha's mineral reserves have been increased by over 2,230,000 tonnes, representing an increase of 53.5% over the previously reported mineral reserves. The new report has an effective date of January 1, 2013
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