Categories Silver GR Silver Mining provides exploration update for San Marcial project – BNamericas English Post author By Gold News Club Post date January 21, 2020 Click here to get this article in PDFEnter your Email AddressShare this: GR Silver Mining provides exploration update for San Marcial project BNamericas English ← Santacruz Silver Mining unit stakes La Pechuga – BNamericas English → GR Silver Mining Provides an Exploration Update for the San Marcial Silver-Gold Project, Including Drill Result of 28.7 m at 92 g/t Silver, 30 m from the NI 43-101 Resource Area. – Yahoo Finance