FAQ: McEwen Mining Inc.'s Major Advancement at Surebet with New Geological Model

What is the significance of the new geological findings at Surebet?

The findings confirm a Reduced Intrusion-Related Gold (RIRG) source and point to exceptional untapped potential, with two high-grade gold settings identified and mineralization ages confirming a common Eocene-age magmatic origin.

Where is the Surebet discovery located?

The Surebet discovery is within the Golddigger Property in British Columbia’s Golden Triangle.

What does the study reveal about the gold system at Surebet?

The study identifies widespread visible gold that increases in abundance and coarseness with depth, with intercepts as high as 34.52 g/t AuEq over 39 meters, validating the scale of this gold system.

Why is the Eocene-aged mineralization significant?

It underscores the overlooked potential in a region historically dominated by Jurassic targets, reinforcing the regional prospectivity and relevance of RIRG systems.

How does McEwen Mining view these results?

McEwen Mining views these results as reinforcing the regional prospectivity and supports further exploration guided by this emerging geological model.

What are the operations of McEwen Mining Inc.?

McEwen Mining is a gold and silver producer with operations in Nevada, Canada, Mexico, and Argentina, and owns approximately 47.7% of McEwen Copper, which is developing the Los Azules copper project in Argentina.

Where can I find more information about McEwen Mining Inc.?

More information about the company can be found at www.McEwenMining.com.

Where can I view the full press release?

The full press release can be viewed at https://ibn.fm/kjufs.

What is the latest news and updates relating to MUX?

The latest news and updates relating to MUX are available in the company’s newsroom at https://ibn.fm/MUX.