VANCOUVER, Jan. 28, 2013 /CNW/ - Goldgroup Mining Inc. ("Goldgroup") (TSX:GGA, OTC:GGAZF, BMV SIC:GGAN.MX) is pleased to announce that it has entered into a binding agreement with Oroco Resource Corp. ("Oroco") (TSXV:OCO, Frankfurt: 0R6) whereby Goldgroup will acquire 100% interest in Oroco's Cerro Prieto Project (the "Properties") in Sonora State, Mexico for an initial cash payment of US$4.5 million, US$1 million private
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