Silverco Mining Releases Remainder of 2025 Assays, Drilling 13.6m Grading 370 g/t AgEq, 12.0m Grading 236 g/t AgEq, 3.7m Grading 803 g/t AgEq, and 6.8m Grading 255 g/t AgEq

Executive Summary
- Silverco Mining reports high‑grade AgEq intercepts from its 15,000 m 2025 drill program at the Cusi Property, including 370 g/t AgEq over 13.6 m and 803 g/t AgEq over 3.7 m in San Miguel.
- New drilling confirms a 750‑m strike length for the San Miguel vein system and extends the San Juan vein ≥600 m east of the Cusi Fault with a 6.8 m, 255 g/t AgEq intercept.
- Western extensions of the Eduwiges veins returned up to 937 g/t AgEq over 1.1 m, indicating broader district‑scale potential and supporting plans for further 2026 exploration.
Key Details
- San Miguel Highlights
- Hole CU-25-45: 13.6 m @ 370 g/t AgEq (incl. 1.3 m @ 1,015 g/t AgEq) and 3.9 m @ 548 g/t AgEq.
- Hole CU-25-43: 12.0 m @ 236 g/t AgEq; additional sub‑intervals up to 417 g/t AgEq.
- Hole CU-25-58 (east, Cusi Fault): 3.7 m @ 803 g/t AgEq.
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Additional intervals: 2.2 m @ 321 g/t AgEq (CU‑25‑55) and 3.5 m @ 185 g/t AgEq (CU‑25‑56).
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San Juan Highlights
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Hole CU-25-59: 6.8 m @ 255 g/t AgEq, located ~80 m from the 2021 intercept and 585 m step‑out from the main resource zone.
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Eduwiges (Western Extension)
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Hole CU-25-50a: 1.1 m @ 937 g/t AgEq and a separate 1.1 m @ 437 g/t AgEq, ~300 m west of existing underground drifts.
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Program Overview
- Total drilling: 15,000 m surface diamond drilling in 2025.
- Core size: HQ to 400 m depth; NQ beyond 400 m.
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QA/QC: ~18 % control samples; analyses performed by ALS Minerals (ISO/IEC 17025 certified).
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Geological Context
- San Miguel vein now defined over a 750‑m strike within a mapped 1,400‑m system; western portion intersected at >350 m depth and remains open.
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LiDAR and field mapping reveal historic workings extending >1,000 m west of the Cusi Fault, supporting further exploration targets (Eduwiges, Promontorio).
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Management Commentary
- CEO Mark Ayranto emphasizes the “scale and quality” of results, potential for lateral/vertical growth in 2026, and the significance of western extensions for district‑scale upside.
Notable Quotes
“We are highly encouraged by the final results of our 2025 program… San Miguel is already a cornerstone of our resource, and these results further expand its footprint.” – Mark Ayranto, CEO
“The impressive widths and grades suggest San Juan could evolve into a significant standalone mining zone.” – Mark Ayranto, CEO