
OTCQX Best 50 Virtual Investor Conference – Guanajuato Silver Co Ltd. (OTCQX: GSVRF | TSXV: GSVR)

Heliostar Metals Ltd. (OTCQX: HSTXF | TSXV: HSTR): Virtual Investor Conferences

The Hidden Returns in Junior Mining | John-Mark Staude

I Asked Rick Rule a Question the Mining Industry Keeps Avoiding | PDAC 2026 Part 1/3

Glenn Jessome of Silver Tiger Metals Inc. talks to Don Durrett | Metals Investor Forum | Feb 2026

JJ Jennex of Guanajuato Silver Company talks to Peter Krauth at the Metals Investor Forum in Toronto
Santacruz Silver Reports Year End 2025 Financial Results
Axo Copper Announces Proposed Name Change to Axo Metals

Capitan Silver Intersects 1,450.5 g/t Silver Equivalent over 1.5 Metres, Within a Wider Zone of 211.0 g/t Silver Equivalent over 41.1 Metres at the Cruz De Plata Project
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 Commence Phase 2 Exploration Program at the La Union Project, Sonora, Mexico
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.
Riverside Resources and Questcorp Launch Phase 2 Exploration Program at La Union Project, Sonora, Mexico
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 Drills High-Grade Silver on the Quintera Vein Zone at the Alamos Silver Project: 5.30 m of 570 g/t Ag, Including 2.50 m of 1,024 g/t Ag and 5.80 m of 581 g/t Ag
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 Announces New Major Discoveries in Idaho and Mexico and a Strong 2025 Resource & Reserve Update Including a 19% Year over Year Increase in M&I Mineral Resources and 21% Increase in M&I Grades at Galena
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 Announces Results from Rock Chip Sampling Program at El Cristo
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.
EVR Fast Tracks First Mover Advantage in Antimony Production with Tecomatlán Plant Refurbishment Underway
EV Resources is accelerating near-term antimony production by refurbishing the Tecomatlán processing plant in Mexico. A restructured, milestone-based agreement minimizes upfront costs and links payments to permits and performance. Plant upgrades are underway, supported by high-grade feed from Los Lirios and strong recoveries (~90.8%), positioning EVR as a low-capex, first-mover supplier in a tightening global antimony market.
Silver Viper Hits 11.70 M @ 9.18 G/T Au And 352.0 G/T Ag Including 0.50 M @ 183.50 G/T Au And 6,850 G/T Ag While Infill Drilling At El Rubi And Expands The 5,000 M Drill Program At La Virginia Project In Sonora Mexico
Silver Viper reported high-grade infill drill results at the El Rubi zone, including 11.7 m grading 9.18 g/t gold and 352 g/t silver, with extremely high-grade sub-intervals. The program has exceeded 5,600 m and continues, supporting resource expansion potential at La Virginia while also identifying new mineralized structures at nearby El Molino.
Southern Silver Intersects 6.3 Metres Averaging 874g/t AgEq at Cerro Las Minitas Project in Durango, México
Southern Silver reported strong drill results at Cerro Las Minitas, including 6.3 m grading 874 g/t AgEq, confirming high-grade, silver-rich polymetallic mineralization. Results from the Puro Corazón area continue to expand known zones and support resource growth, with ongoing drilling expected to enhance the upcoming resource update and project economics.
Algo Grande Launches Advanced Geophysical and Geochemical Programs Ahead of Phase II Drilling in Q2 2026
Algo Grande launched advanced geophysical and geochemical programs at its Adelita Project in Sonora to refine drill targets ahead of a Phase II campaign in Q2 2026. Work includes LiDAR, geophysics, and surface sampling aimed at improving structural understanding and identifying high-priority zones for upcoming drilling.
Tocvan Drone Magnetic Data Strengthens Gold-Silver Targets Across Gran Pilar; Identifies Broad Zones for Expansion Potential
Tocvan completed a high-resolution drone magnetic survey at its Gran Pilar project, identifying extensions of known mineralized structures and new target zones across underexplored areas. The data enhances integration with geology and geochemistry, helping refine drill targets and support expansion potential ahead of a planned 20,000-m drilling program and ongoing project development.
EVR Secures Plant To Fast Track Antimony Production
EV Resources secured a lease (with purchase option) on a 150-tpd processing plant in Tecomatlán, Mexico, providing immediate production capacity to fast-track antimony output from its nearby Los Lirios project. The strategy enables low-capex startup, early cash flow from third-party ore, and positions the company as a potential key North American antimony supplier.
Riverside Resources and Questcorp Consolidate Key Mineral Concession for Union Project, Sonora, Mexico
Riverside Resources completed the acquisition of key concessions (La Famosa, Dana 7) at the Union Project in Sonora, securing full ownership with no royalties. The consolidation strengthens its district-scale position and supports ongoing partner-funded exploration targeting CRD-style gold-silver-polymetallic mineralization across multiple targets.
Aura Reports Updated Mineral Reserves and Mineral Resources For The Year-Ended 2025, Highlighting year of Significant Growth in Mineral Reserve and Resource Portfolio
Aura Minerals reported strong 2025 growth, with significant increases in Proven & Probable reserves and overall resources driven by exploration success, project development, and acquisitions. Growth was supported across operating mines and new projects, reinforcing portfolio expansion and mine life extension, while maintaining production momentum and strengthening long-term resource potential.
Santacruz Silver Reports Year End 2025 Financial Results
Santacruz Silver reported its 2025 year-end financial results, highlighting improved revenues, operational performance, and strengthened cash flow driven by its Bolivian operations. The company focused on cost control and efficiency gains while advancing debt reduction and positioning itself for continued growth, supported by strong silver and base metal production.
First Majestic Announces 2025 Mineral Reserve and Mineral Resource Estimates
First Majestic reported strong 2025 reserve and resource growth, with Proven & Probable reserves up 4% to 184.8M AgEq oz and M&I and Inferred resources increasing 50% and 69%, respectively. Growth was driven by exploration success, higher metal prices, and new discoveries like Santo Niño, supporting long-term mine life expansion and a robust 2026 exploration pipeline.
Axo Copper Announces Proposed Name Change to Axo Metals
Axo Copper announced a proposed name change to Axo Metals Corp., subject to shareholder approval at an April 27, 2026 meeting and TSXV approval. The change reflects increased gold exposure following the San Antonio project acquisition, alongside its La Huerta copper project, highlighting a broader multi-metal focus beyond copper.
Minera Alamos Moves to Strengthen Balance Sheet with Executed Term Sheet for US$75 Million Revolving Credit Facility from Scotiabank and National Bank
Minera Alamos signed a term sheet for a US$75M revolving credit facility with Scotiabank and National Bank to strengthen its balance sheet, fund growth, and repay its existing gold prepayment facility. The three-year facility offers lower-cost, flexible debt to advance U.S. projects without equity dilution, subject to final agreements and closing conditions.
Americas Gold and Silver Announces Strong Full-Year 2025 Results and 2026 Guidance with ~30% Annual Production Growth
Americas Gold and Silver reported strong 2025 results with 52% higher silver production (2.65 Moz) and 18% revenue growth to $118M, driven by improved operations at Galena and Cosalá. The company entered 2026 with commercial production at EC120 and expects ~30% annual production growth, supported by ongoing upgrades and higher-grade mining.
Oroco Announces Resignation of CEO
Oroco Resource Corp. announced that CEO and director Richard Lock has resigned. The company did not disclose reasons for his departure. Oroco indicated it will move forward with leadership transition plans as it continues advancing its Santo Tomás copper project in Mexico.
Regency Silver Announces Board Changes
Regency Silver announced board changes, appointing Raj Chowdry and Frank Cordova as new directors. Chowdry brings extensive corporate and mining leadership experience, while Cordova has over 20 years in Mexican government and corporate roles. The company thanked outgoing directors and highlighted the strengthened leadership as it advances its Dios Padre project in Sonora.
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Capitan Silver Intersects 1,450.5 g/t Silver Equivalent over 1.5 Metres, Within a Wider Zone of 211.0 g/t Silver Equivalent over 41.1 Metres at the Cruz De Plata Project
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 Commence Phase 2 Exploration Program at the La Union Project, Sonora, Mexico
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.

Riverside Resources and Questcorp Launch Phase 2 Exploration Program at La Union Project, Sonora, Mexico
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 Drills High-Grade Silver on the Quintera Vein Zone at the Alamos Silver Project: 5.30 m of 570 g/t Ag, Including 2.50 m of 1,024 g/t Ag and 5.80 m of 581 g/t Ag
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 Announces New Major Discoveries in Idaho and Mexico and a Strong 2025 Resource & Reserve Update Including a 19% Year over Year Increase in M&I Mineral Resources and 21% Increase in M&I Grades at Galena
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 Announces Results from Rock Chip Sampling Program at El Cristo
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.
Aura Reports Updated Mineral Reserves and Mineral Resources For The Year-Ended 2025, Highlighting year of Significant Growth in Mineral Reserve and Resource Portfolio
Aura Minerals reported strong 2025 growth, with significant increases in Proven & Probable reserves and overall resources driven by exploration success, project development, and acquisitions. Growth was supported across operating mines and new projects, reinforcing portfolio expansion and mine life extension, while maintaining production momentum and strengthening long-term resource potential.
Santacruz Silver Reports Year End 2025 Financial Results
Santacruz Silver reported its 2025 year-end financial results, highlighting improved revenues, operational performance, and strengthened cash flow driven by its Bolivian operations. The company focused on cost control and efficiency gains while advancing debt reduction and positioning itself for continued growth, supported by strong silver and base metal production.
First Majestic Announces 2025 Mineral Reserve and Mineral Resource Estimates
First Majestic reported strong 2025 reserve and resource growth, with Proven & Probable reserves up 4% to 184.8M AgEq oz and M&I and Inferred resources increasing 50% and 69%, respectively. Growth was driven by exploration success, higher metal prices, and new discoveries like Santo Niño, supporting long-term mine life expansion and a robust 2026 exploration pipeline.
Axo Copper Announces Proposed Name Change to Axo Metals
Axo Copper announced a proposed name change to Axo Metals Corp., subject to shareholder approval at an April 27, 2026 meeting and TSXV approval. The change reflects increased gold exposure following the San Antonio project acquisition, alongside its La Huerta copper project, highlighting a broader multi-metal focus beyond copper.

OTCQX Best 50 Virtual Investor Conference – Guanajuato Silver Co Ltd. (OTCQX: GSVRF | TSXV: GSVR)

Heliostar Metals Ltd. (OTCQX: HSTXF | TSXV: HSTR): Virtual Investor Conferences

The Hidden Returns in Junior Mining | John-Mark Staude

I Asked Rick Rule a Question the Mining Industry Keeps Avoiding | PDAC 2026 Part 1/3

Glenn Jessome of Silver Tiger Metals Inc. talks to Don Durrett | Metals Investor Forum | Feb 2026

JJ Jennex of Guanajuato Silver Company talks to Peter Krauth at the Metals Investor Forum in Toronto
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