Gran Colombia Announces Second Quarter 2021 Production and Webcast; Provides Details of Forthcoming Repayment of Its Gold Notes; Declares Monthly Dividend to be Paid on August 16, 2021 7/15, 11:00 PM (Source: GlobeNewswire) TORONTO, July 15, 2021 (GLOBE NEWSWIRE) -- Gran Colombia Gold Corp. (TSX: GCM; OTCQX: TPRFF) announced today that it produced a total of 16,789 ounces of gold at its Segovia Operations in June 2021 bringing the total gold production for the second quarter of 2021 to 52,198 ounces compared with 44,377 ounces from Segovia in th...