Sierra Metals Provides Operations Update
Mark Brennan, President and CEO of Sierra Metals stated “We have been working diligently to aggressively increase high grade tonnage at all of our mines. The brownfield programs currently underway are yielding very positive initial results as highlighted by our Esperanza discovery.” He continued “Other targets are moving ahead very positively and we hope to provide greater disclosure over the coming months as drilling assays and QAQC standards are completed.”









