TORONTO, Nov. 06, 2017 (GLOBE NEWSWIRE) --
Gran Colombia Gold Corp. (TSX:GCM) announced today that it will release its financial results for the third quarter of 2017 after market close on Monday, November 13, 2017 and will host a conference call and webcast on Tuesday, November 14, 2017 at 8:30 a.m. Eastern Time to discuss the results. Webcast and
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