GR Silver Mining Confirms Wide, High-grade Silver Mineralization Below the San Marcial Resource, 18.5 m @ 773 g/t Ag, including 1,792 g/t Ag over 5.6 m
GR Silver Mining Ltd. (“GR Silver Mining” or the “Company”) (TSXV: GRSL) (OTCQB: GRSLF) (FRANKFURT: GPE) – is pleased to announce wide, high-grade silver (Ag) results from diamond core drilling from the recently expanded underground tunnel in the San Marcial Area, at the Plomosas Project, Sinaloa, Mexico. These assay results are from the initial three holes of an eight-hole program and confirm extensions of high-grade Ag mineralization along strike, as well as up to 170 m down dip, below the San Marcial NI 43-101 mineral resource. The successful results extend the mineralization from the initial 250 m to approximately 420 m down dip from surface. These results also suggest that the compilation of modern and historical data, combined with advanced geological modelling, has been successful in targeting higher grade mineralization on the project.