VANCOUVER, British Columbia, Aug. 02, 2018 (GLOBE NEWSWIRE) - First Mining Gold Corp. ("First Mining" or the "Company") (TSX:FF) (OTCQX:FFMGF) (FRANKFURT:FMG) is pleased to announce the signing of an option agreement with Gainey Capital Corp. ("Gainey"), granting Gainey the right to earn a 100% interest in First Mining's Las Margaritas Gold Property ("Las Margaritas") located in ...Read full news