Mithril Expands Copalquin Footprint with Strong Drilling

Highlights

• Maiden drilling confirms strong silver-gold mineralisation at Copalquin Target area.

• Multiple zones extend across a broad mineralised corridor.

• District-wide drilling campaign expands exploration momentum.

Mithril Silver and Gold has confirmed extensive silver-gold mineralisation at Copalquin in Mexico, strengthening its district-scale exploration strategy and expanding activity across multiple high-priority targets.

Mithril Silver and Gold (ASX:MTH) has confirmed high-grade silver and gold mineralisation in maiden drilling at Target area within its Copalquin project in Mexico, drawing attention from participants across the ASX stock market and the broader ASX mining stocks segment.

The latest drilling campaign has outlined a broad silver-rich system in the southwest portion of the Copalquin district. The results reinforce the scale of mineralisation already identified at the project and highlight the company’s continued focus on expanding its exploration footprint across multiple targets.

A District-Scale Silver-Gold System Taking Shape

Copalquin is emerging as a significant epithermal silver-gold system, with mineralisation identified across several target areas. The newly reported results from the Target area confirm a wide corridor of mineralised quartz veins extending across multiple historical workings.

The mineralisation trends northwest to southeast and spans a large portion of the district. This corridor links several known targets and historical mining sites, indicating a structurally controlled system that has remained largely underexplored using modern techniques.

Maiden drilling at the Apomal workings defined a consistent mineralised zone along strike, while nearby historical operations revealed alteration zones containing elevated silver and base metal values. Channel sampling from additional workings further supported the presence of high-grade mineralisation within this broader corridor.

The combined geological, structural and geochemical evidence suggests the Copalquin district hosts an extensive hydrothermal system capable of supporting multiple mineralised zones.

Maiden Drilling Delivers Strong Assay Results

The maiden drilling program at the Target area produced a series of strong silver-equivalent intercepts, including high-grade gold and silver within banded quartz veins.

Several drill holes intersected notable mineralised zones at depth, confirming continuity beneath historical workings. These intercepts demonstrate the vertical and lateral extent of mineralisation and provide confidence that the system remains open in multiple directions.

Importantly, mineralisation remains open along strike and at depth, suggesting further drilling could extend known zones. The results support the company’s strategy of systematically testing high-priority targets while integrating geophysical data to refine drill positioning.

The presence of lead and zinc in some intercepts also indicates polymetallic characteristics often associated with large epithermal systems.

Target One Resource Expansion Underway

While the Target area has captured attention, resource expansion drilling continues at another key zone within Copalquin.

Phase drilling is currently underway at Target One, where activity is focused on extending the resource footprint and filling internal gaps within the geological model. Drilling has extended mineralisation westward and confirmed continuity down-dip.

Samples from recent drilling are being prepared for metallurgical testing to validate previously recorded gold and silver recoveries. These studies play an important role in assessing processing characteristics and future development considerations.

The systematic approach at Target One demonstrates a dual strategy: resource growth at established zones alongside exploration of emerging targets.

Integrated Exploration Strategy Across the District

Mithril Silver and Gold is advancing a comprehensive exploration campaign across Copalquin, with drilling planned across multiple targets. The broader strategy aims to expand known mineralised zones, test new high-priority areas, and integrate district-wide geophysical datasets.

Recent aerial magnetic surveys are assisting in mapping structural controls and identifying additional exploration targets. LiDAR data and historical datasets are also being incorporated into geological modelling.

The Copalquin district contains numerous historical underground workings and surface sites, indicating previous mining activity across a wide area. Modern exploration methods are now being applied to reassess these zones using contemporary geological models.

This integrated approach is designed to unlock the broader scale of the system rather than focusing solely on isolated targets.

La Dura Addition Strengthens Portfolio

The addition of the nearby La Dura property enhances the company’s footprint within the district. This brownfield asset includes historical mapping, sampling and drilling data, along with underground workings.

Incorporating La Dura provides access to a historical high-grade mine and expands the exploration pipeline. Existing datasets reduce early-stage risk and accelerate evaluation timelines.

By consolidating assets within the same geological corridor, the company strengthens its position within the region and increases its exposure to district-wide discovery opportunities.

Why Copalquin Is Drawing Market Attention

Silver and gold projects often attract strong interest from participants in the ASX100, ASX200, and ASX300 segments, particularly when exploration results suggest scale and continuity.

Within the broader ASX dividend stocks and mining landscape, early-stage exploration companies provide exposure to resource growth themes.

Copalquin’s evolving geological model highlights several factors that tend to define large epithermal systems:

• Strong structural controls

• Widespread alteration zones

• Multi-level historical workings

• High-grade vein systems

• Open-ended mineralisation

These characteristics collectively point toward a district-scale opportunity rather than a single isolated deposit.

Understanding Epithermal Silver-Gold Systems

Epithermal systems form from hydrothermal fluids circulating through volcanic rocks. These systems often create high-grade veins enriched in gold, silver and associated metals.

Key features typically include:

• Quartz-adularia vein textures

• Breccia zones

• Alteration halos

• Structural corridors

Copalquin exhibits many of these attributes, supporting the geological interpretation that the district hosts a significant hydrothermal system.

When such systems extend across multiple kilometres, they can support several resource centres within a single district.

Exploration Momentum into the Coming Year

The ongoing drilling campaign reflects an aggressive exploration strategy. Planned programs will continue to test extensions of known zones while evaluating new targets identified through geophysical surveys.

The company’s approach combines:

• Resource expansion drilling

• Target delineation

• Metallurgical testing

• Geophysical integration

• Historical data reinterpretation

This structured program aims to advance Copalquin through successive stages of exploration maturity.

Market Context for Silver-Gold Exploration

Silver and gold exploration remains a key segment within the Australian-listed mining space. Companies operating internationally contribute to the diversity of the ASX mining stocks universe.

Exploration results such as those reported at Copalquin can influence investor sentiment by demonstrating geological continuity and scale.

While early-stage exploration carries inherent uncertainties, systematic drilling supported by geological modelling provides incremental clarity over time.

Looking Ahead

The confirmation of strong silver-gold mineralisation at Copalquin’s Target area reinforces the district’s emerging profile as a large epithermal system.

With resource expansion underway at Target One, new drilling progressing at additional targets, and geophysical programs enhancing structural interpretation, the broader Copalquin project continues to evolve.

The integration of the La Dura property further strengthens the district position and expands exploration optionality.

As drilling progresses, the focus remains on defining additional mineralised zones and refining the geological model across this growing silver-gold district.