Wedoany.com Report-Oct. 17, Minaurum Gold Inc.  shared the preliminary findings from its 2025 resource-definition drilling campaign at the Alamos Silver project in Sonora, Mexico. The program focused on the Promontorio, Europa, and Travesia vein areas, announced on Thursday, October 16, 2025.

Alamos project area in Sonora, Mexico.

The Promontorio vein system, extending about 1 km, includes multiple structures such as the Veta Grande and Veta Las Guijas veins. Together with the Europa vein zone, it represents a primary focus for establishing the project's initial mineral resource estimate. Drilling efforts have revealed substantial high-grade silver mineralization in these areas.

Notable results from the Europa zone include 5.85 meters grading 476 grams per tonne silver equivalent (g/t AgEq), which encompasses 1.80 meters of 1,339 g/t AgEq. Additional intercepts feature 2.40 meters of 499 g/t AgEq and 1.75 meters of 845 g/t AgEq, incorporating 0.85 meters of 981 g/t AgEq and 0.50 meters of 1,366 g/t AgEq, respectively.

At Promontorio, exploration has identified extensive skarn and carbonate replacement deposits within limestone layers adjacent to the veins. Drill hole AL25-138 encountered a broad interval of lead-zinc-sulfide mineralization with associated silver and gold, yielding 21.45 meters of 220 g/t AgEq. This includes 1.00 meter of 497 g/t AgEq and 1.20 meters of 1,377 g/t AgEq (from 440 g/t silver, 1.499 g/t gold, 9.089% lead, and 18.783% zinc).

“Drilling at both Europa and Promontorio continues to confirm the continuation of strong, wide zones of high-grade silver mineralization at depth and along strike,” said Minaurum CEO Darrell Rader in a company release.

“At Promontorio, drilling intersected over 21 metres of robust carbonate replacement-style lead-zinc-silver mineralization,” Rader added. “These drill results along with those pending assays, will be incorporated into and will complete the data set for our upcoming maiden resource estimate.”

The findings highlight the potential for significant mineralization in the footwall regions of these vein systems, supporting further resource delineation. Minaurum plans to integrate these outcomes, along with outstanding assay data, into its first resource calculation for the project.

Following the announcement, Minaurum's shares declined 6% by the close of trading in Toronto, with the company's market capitalization standing at C$168.7 million (US$120 million). The Alamos project remains a key asset for the exploration firm, which maintains full ownership and production permits for the site.

These results underscore the ongoing exploration success at Alamos, contributing to the understanding of its mineral potential in a region known for silver deposits. As work progresses, the data will aid in advancing the project's development toward resource estimation and future production opportunities.