Xiana Mining Inc. announced operating results for the period ended 31 December 2018. Xiana completed the acquisition of Minera Altos de Punitaqui on 13 November 2018 and has had full operational control since that date. The operational results outlined below cover the period of operations from 14 November 2018 to 31 December 2018. Production of a total of 1.44mlbs of copper in concentrate (copper equivalent terms). Full December 2018 month production of 1.09mlbs, +31% vs actual average monthly 2018 year to date production of 833klbs. Total tonnes processed: 119,192 tonnes. Tonnes processed for December 2018 of 84,563t, +34% vs actual average monthly 2018 year to date processing of 62,886t.