BRIEF-Sierra Metals Reports Q4 Financial Results

March 22 (Reuters) - Sierra Metals Inc:

* SIERRA METALS REPORTS FOURTH QUARTER AND YEAR-END 2017 FINANCIAL RESULTS

* Q4 REVENUE C$205.1 MILLION

* QTRLY ZINC EQUIVALENT POUNDS PRODUCED 47.29 MILLION VERSUS 51.23 MILLION LAST YR‍​

* QTRLY COPPER EQUIVALENT POUNDS PRODUCED 21.86 MILLION VERSUS 24.97 MILLION LAST YR‍​ Source text for Eikon: Further company coverage: