Silver Mining News in Argentina

Argenta Silver Corp.
Argenta Silver Corp.
AGAG.V
Salta Province, Argentina

Argenta Silver Intersects 0.45 g/t Au and 0.19 % Cu over 46.0m at Gold-Copper target; 1,599 g/t Ag over 4.0m including 2,780 g/t Ag over 2.0m at Resource Expansion Drilling Area

Argenta Silver Corp. announced high-grade drill results from its El Quevar Project in Argentina, including 1,599 g/t Ag over 4.0m and a new gold-copper zone with 0.45 g/t Au and 0.19% Cu over 46.0m. These results expand the Yaxtché deposit's footprint and confirm a new gold-copper target at depth. Additionally, a historical core re-sampling program identified significant new silver mineralization, which will be incorporated into an upcoming Mineral Resource Estimate update.

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Argenta Silver Corp.
Argenta Silver Corp.
AGAG
Salta Province, Argentina

Argenta Silver Intersects 0.45 g/t Au and 0.19 % Cu over 46.0m at Gold-Copper target; 1,599 g/t Ag over 4.0m including 2,780 g/t Ag over 2.0m atResource Expansion Drilling Area

Argenta Silver reported high-grade silver step-out intercepts at the El Quevar Project, including 1,599 g/t Ag over 4.0m. The company also confirmed a new gold-copper mineralized zone (Carmen target) and completed a historical re-sampling program that identified significant new silver mineralization.

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Argenta Silver Corp.
Argenta Silver Corp.
AGAG.V
Salta Province, Argentina
Metallurgical Results

Argenta Silver Reports Up to 96% Silver Recovery and 14,857 g/t Ag Concentrate from Initial Cleaner Flotation Tests at El Quevar

Argenta Silver has reported successful initial flotation testwork at the El Quevar project in Argentina, achieving silver recoveries of up to 96% in cleaner stages. The tests produced a high-grade silver concentrate of 14,857 g/t Ag, demonstrating the potential for a conventional flotation flowsheet.

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Argenta Silver Corp.
Argenta Silver Corp.
AGAG
Salta Province, Argentina
Metallurgical Results

Argenta Silver Reports Up to 96% Silver Recovery and 14,857 g/t Ag Concentrate from Initial Cleaner Flotation Tests at El Quevar

Argenta Silver reported successful initial flotation testwork at the El Quevar project in Argentina, achieving silver recoveries up to 96% and a high-grade cleaner concentrate of 14,857 g/t Ag. The results from the Yaxtché deposit demonstrate that a conventional flotation flowsheet is viable, though optimization and locked-cycle testing are still ongoing.

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AbraSilver Resource
AbraSilver Resource
ABRA
Argentina

Diablillos drilling reveals encouraging near-surface mineralization

AbraSilver Resource reported encouraging near-surface silver and gold drill results from its Diablillos project in Argentina. The results from the Cerro Viejo target show continuity of mineralization, supporting potential resource growth beyond the current definitive feasibility study.

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AbraSilver Resource
AbraSilver Resource
ABRA
Argentina

Diablillos drilling reveals encouraging near-surface mineralization

AbraSilver reported encouraging near-surface drilling results at the Diablillos project in Argentina, specifically at the Cerro Viejo target. Intercepts from holes DDH 26-037 and DDH 26-047 showed continuous silver and gold mineralization starting near the surface.

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AbraSilver Resource
AbraSilver Resource
ABRA
Argentina

Abrasilver Raises 45m To Advance Diablillos In Argentina

AbraSilver is raising $45 million through a bought-deal share offering to fund early works and equipment for its Diablillos silver-gold project in Argentina. The announcement also highlights high-grade drill results from the Oculto West zone and provides details on the project's existing mineral resource.

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AbraSilver Resource Corp.
AbraSilver Resource Corp.
ABRA
Argentina

AbraSilver Files Definitive Feasibility Study Technical Report & Provides Heap Leach PEA Update

AbraSilver has filed its Definitive Feasibility Study (DFS) for the Diablillos project in Argentina, reporting a US$3.0 billion NPV5%. Additionally, the company reported encouraging metallurgical testwork results for a potential supplementary heap leach operation, which will be incorporated into an updated PEA and Mineral Resource Estimate later in 2026.

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AbraSilver Resource Corp.
AbraSilver Resource Corp.
ABRA
Argentina

AbraSilver Intersects 109 Metres of 221 g/t Silver and 0.72 g/t Gold at Oculto West, Including 14 Metres of 580 g/t Silver

AbraSilver Resource Corp. announced high-grade drill results from its Diablillos project in Argentina, highlighted by 109.0 metres grading 221.2 g/t silver and 0.72 g/t gold at Oculto West, including a bonanza intercept of 14.0 metres at 580 g/t silver. These results confirm mineralization continuity in a previously undrilled area and extend it beyond the current conceptual open pit, indicating strong potential for Mineral Resource growth. The company also provided an updated Mineral Resource Estimate as of April 30, 2026, detailing significant silver and gold resources across Measured, Indicated, and Inferred categories for both tank and heap leach processes.

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Argenta Silver Corp.
Argenta Silver Corp.
AGAG
Salta Province, Argentina

Argenta Silver Intersects 446 g/t Ag over 28.0m, including 1,195 g/t Ag over 6.0m in a 120.0m step out Drill Hole at Yaxtché

Argenta Silver Corp. announced high-grade silver drill results from its El Quevar Project, highlighted by a 120-meter step-out hole QVD-469 intersecting 446 g/t Ag over 28.0m, including a bonanza grade of 4,870 g/t Ag over 1.0m. These results significantly expand the known mineralized footprint of the Yaxtché Deposit and demonstrate continuity of high-grade silver mineralization. The company also reported additional high-grade silver, lead, zinc, and copper intercepts from other holes aimed at resource expansion and connecting the Yaxtché and Carmen targets.

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