GRSilverNewsReleaseMarch30th2020ClosingPlomosas

Vancouver, BC – GR Silver Mining Ltd. (TSXV: GRSL, FRANKFURT: GPE, OTCQB: GLYXF) (“GR Silver” or the “Company”) – further to its news release of March 2, 2020, the Company is pleased to announce that it has now completed the acquisition of the Plomosas Silver Project (“Plomosas Project”) from First Majestic Silver Corp. (NYSE: AG, TSX: FR, FRANKFURT: FMV) (“First Majestic”).