GR Silver Mining Ltd. (GRSL.V) is a Mexico-focused company engaged in time- and cost-effective resource expansion and controlling key assets on the eastern edge of the Rosario Mining District.
PLOMOSAS SILVER PROJECT
GR Silver Mining owns 100% of the Plomosas Silver Project located near the historic mining village of La Rastra, within the Rosario Mining District. The silver and gold mineralization display the alteration, textures, mineralogy and deposit geometry characteristics of a low sulphidation epithermal silver-gold-base metal vein/breccia mineralized system. Previous exploration focused on Pb-Zn-Ag-Au polymetallic shallow mineralization, hosted in NW-SE structures in the vicinity of the Plomosas mine. The E-W portion of the mineralization remains under-explored. Plomosas and San Marcial collectively represent a geological setting resembling the multimillion-ounce San Dimas Mining District which has historically produced over 620 Moz silver and 11 Moz gold over the span of more than 100 years.
SAN MARCIAL PROJECT
San Marcial is a near-surface, high-grade silver, lead, and zinc open pit amenable project. GR Silver Mining is currently expanding its NI 43-101 resource estimate at the San Marcial project, which contains 36 Moz AgEq (indicated) + 11 Moz AgEq (Inferred), by defining new high-grade gold and silver targets along the project’s 6 km mineralized trend. GR Silver Mining is currently carrying out underground development and additional drilling at San Marcial Project.
GR Silver Mining’s other projects are situated in areas attractive for future development in the vicinity of Plomosas and San Marcial in the Rosario Mining District.
Our exploration team has over 10 years of experience in the Rosario District with a record of successful discoveries, including the extension of Mako Mining Corp.’s “La Trinidad” mine, one of Mexico’s highest grade, open pit goldmines. Our 250+ sq. km. exploration portfolio covers some of the most prospective areas in the Rosario District.