VANCOUVER, March 2, 2017 /CNW/ - Goldgroup Mining Inc. ("Goldgroup" or the "Company") (TSX:GGA, OTC:GGAZF, BMV SIX:GGAN.MX) announces increased gold production in 2016 with plans for continued expansion in 2017 for Cerro Prieto. On April 1, 2016, the Cerro Prieto mine achieved its main commerc...Read More