Silverco Mining announced a Preliminary Economic Assessment (PEA) for its La Negra Mine in Mexico, revealing an after-tax net present value (NPV) of $329 million at $50/oz silver and an 8.2-year mine life with average annual production of 4.1 million silver equivalent ounces. The project requires a low initial capital investment of $20.9 million and benefits from existing underground infrastructure, with plans to optimize mining and increase production through a new mining fleet and a dry-stack tailings facility by 2027. The PEA highlights significant opportunities for resource expansion and mine life extension, positioning Silverco to grow as a major silver producer in Mexico. Next steps include ongoing drilling, mine plan optimization, and advancing technical milestones to support production ramp-up.
Silverco's La Negra Mine project is the subject of this update. For readers following Basic Materials, here is Pluang's market snapshot as of Sep 21, 2026 17:11 WIB: Among 34 priced US stocks, 16 rose and 14 fell. Notable prices include HMY at USD 19.71 with a -1.10% change, BHP at USD 87.16 with a +1.03% change, and RIO at USD 98.25 with a +0.90% change.
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