Abiopharma

GR Silver Mining Ltd. is engaged in the business of the acquisition, exploration and development of mineral resources, with a focus on silver and gold, in the historic Rosario Mining District, in Sinaloa State, Mexico. It controls 100% of approximately 348 sq. km of highly prospective mining concessions within the district and includes mineral resource estimates on three areas as well as two past-producer mines. The district presents a geological setting, located along the western edge of the Sierra Madre Occidental, resembling the San Dimas Mining District, which has produced 600 Moz silver and 11 Moz gold. The Companys principal project is the Plomosas Project, which includes the San Marcial Area, the Plomosas historical Underground Mine and San Juan-La Colorada Areas. On March 20, 2023, the Company announced an updated NI 43-101 mineral resource estimate for the Plomosas Project, with approximately 78 sq. Km, integrating the key mineral resources of the San Marcial Area, the Plomosas historic Underground Mine Area and the San Juan-La Colorada Area. GR Silver Mining Ltd controls key concessions adjacent to these and other key deposits in this under-explored district and is therefore well placed for continued growth and to take advantage of future business opportunities. The Plomosas historic Underground Mine Area is located approximately 5.5 km to the north of the Companys San Marcial Area.

Additional info from OTC:
GR Silver Mining Ltd. is engaged in the business of the acquisition, exploration and development of mineral resources, with a focus on silver and gold, in the historic Rosario Mining District, in Sinaloa State, Mexico. It controls 100% of approximately 348 sq. km of highly prospective mining concessions within the district and includes mineral resource estimates on three areas as well as two past-producer mines. The district presents a geological setting, located along the western edge of the Sierra Madre Occidental, resembling the San Dimas Mining District, which has produced 600 Moz silver and 11 Moz gold. The Companys principal project is the Plomosas Project, which includes the San Marcial Area, the Plomosas historical Underground Mine and San Juan-La Colorada Areas. On March 20, 2023, the Company announced an updated NI 43-101 mineral resource estimate for the Plomosas Project, with approximately 78 sq. Km, integrating the key mineral resources of the San Marcial Area, the Plomosas historic Underground Mine Area and the San Juan-La Colorada Area. GR Silver Mining Ltd controls key concessions adjacent to these and other key deposits in this under-explored district and is therefore well placed for continued growth and to take advantage of future business opportunities. The Plomosas historic Underground Mine Area is located approximately 5.5 km to the north of the Companys San Marcial Area.

Additional info from OTC:
GR Silver Mining is a Canadian-based, Mexico-focused mineral exploration company engaged in cost-effective silver-gold resource expansion on its 100%-owned assets, located on the eastern edge of the Rosario Mining District, in the southeast of Sinaloa State, Mexico. GR Silver Mining controls 100% of the Plomosas Project, including the former Plomosas underground mine and wide, high-grade silver mineralized zones at the San Marcial Area. Recent discoveries in the 78 km² of highly prospective, advanced-stage exploration concessions position the Company well for resource expansion at the Plomosas Project.