Algo Grande completed a 4-hole (1,998 m) Phase I drill program at its Cerro Grande skarn target in Sonora, confirming high-grade Cu-Ag-Au mineralization with results up to 3.9% CuEq. Drilling indicates a larger, vertically extensive, multi-horizon system with expansion potential. Findings support a possible underlying porphyry source, and Phase II drilling is planned.
Capitan Silver reported high-grade drill results from its Cruz de Plata project in Durango, highlighted by 1,450.5 g/t AgEq over 1.5 m within a broader 41.1 m interval grading 211 g/t AgEq. Results confirm strong continuity and expansion of mineralization at depth, with potential for larger zones. Ongoing drilling and new discoveries support significant exploration upside.
Questcorp Mining and Riverside Resources have commenced a Phase 2 exploration program at the La Union Project in Sonora, following encouraging Phase 1 results. The program will focus on follow-up drilling, geophysics, mapping, and geochemistry to expand newly identified gold systems (including CRD and sediment-hosted styles) and advance multiple targets toward potential discovery.
Southern Silver reported final drill results from the Puro Corazon area at its Cerro Las Minitas project in Durango, highlighting high-grade polymetallic intercepts including 4.6 m grading 557 g/t AgEq. Results extend mineralization at depth and define new high-grade zones, supporting future resource and PEA updates while enhancing project scale and early mine development potential.
Zacatecas Silver has commenced drilling at the El Cristo target within its Zacatecas Silver Project, marking the start of its 2026 exploration campaign. The program includes ~4,000 metres of drilling (2,800 m at El Cristo) to expand mineralization and support a potential maiden resource, following strong historical results and recent permit approval.
Tocvan reported a new gold-silver discovery at its Gran Pilar project in Sonora, with step-out drilling 1.6 km from the Main Zone intersecting mineralization from surface. Initial results confirm a new zone aligned with a magnetic anomaly, highlighting district-scale expansion potential and supporting ongoing drilling to define the extent and open-pit resource upside.
Questcorp Mining and Riverside Resources have launched a fully funded Phase 2 exploration program at the La Union Project in Sonora, building on strong Phase 1 results, including high-grade gold-silver and a new sediment-hosted gold discovery. Work includes mapping, geophysics, geochemistry, and target refinement ahead of a planned drilling campaign in summer 2026.
Minaurum Silver reported high-grade drill results from its Alamos Project in Sonora, including 5.3 m of 570 g/t Ag with higher-grade intervals up to 1,024 g/t Ag. Results from multiple vein zones confirm strong continuity and expansion potential, supporting a 50,000 m drill program and a planned updated resource estimate in 2026.
Americas Gold and Silver reported new high-grade discoveries in Idaho and Mexico and a strong 2025 resource update, with M&I silver resources up 10% to 115.7 Moz and grades rising significantly. At Galena, resources increased 19% with higher grades, while new veins and near-mine discoveries highlight growth potential. A major 2026 exploration program is planned.
Zacatecas Silver reported results from 124 rock-chip samples at the El Cristo vein system, with nearly a quarter exceeding 100 g/t AgEq and a high of 670 g/t AgEq. Results from historic shaft dumps highlight near-surface silver-base metal mineralization and will guide upcoming drilling, though grab samples are not representative of true grade or continuity.
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