Pacgold’s St George Project Signals Expanding Gold–Antimony Story

5 min read | December 16, 2025 05:25 AM EST | By Sam

Highlights

  • Broad mineral system outlined across the St George area

  • Gold and antimony signals align across multiple structures

  • Exploration momentum continues with drilling plans advancing

Pacgold has advanced exploration at its St George Project in northeast Queensland, outlining a large gold and antimony system supported by soil sampling, mapping, and early drilling progress.

Pacgold (ASX:PGO) continues to build momentum within the ASX mining stocks landscape after identifying a broad gold and antimony anomaly at its St George Project in northeast Queensland. The discovery reflects a growing focus on critical and precious metals across the Australian resources sector, reinforcing the region’s relevance within the wider ASX stock market.

The newly identified anomaly stretches across a substantial corridor and remains open along strike, indicating that mineralisation extends well beyond initially examined areas. Importantly, the geochemical signature highlights the coexistence of gold and antimony, two commodities that are increasingly drawing attention due to their industrial and strategic importance.

Understanding the St George Project Setting

The St George Project sits within a geologically active province long recognised for hosting structurally controlled mineral systems. Pacgold’s ground covers areas known for antimony-rich veins, a geological feature that aligns with the company’s recent findings.

Through systematic soil sampling, the exploration team confirmed that gold and antimony anomalies coincide with mapped vein structures. These structures extend across multiple prospects, demonstrating continuity and consistency across the tenement package. Such alignment between geochemistry and geology helps refine the understanding of how mineralisation is distributed across the project area.

Soil Sampling Delivers Key Insights

Soil geochemistry formed the backbone of Pacgold’s initial exploration push at St George. The campaign revealed extensive anomalous zones associated with known structures, highlighting areas of interest that warrant further investigation.

These anomalies were identified well beyond historically worked zones, underscoring the scale of the mineral system across the broader landholding. The results suggest that mineralisation is not confined to isolated points but forms part of a connected geological framework.

By integrating soil data with surface mapping and rock chip sampling, Pacgold has been able to build a clearer picture of mineralised trends and prioritise areas for follow-up work.

Surface Work Strengthens Geological Confidence

Field mapping and rock chip sampling across exposed structures have further supported the soil sampling results. Surface mineralisation observed along ridgelines and fence-like structures indicates that gold and antimony-bearing veins persist over considerable distances.

These surface expressions provide valuable context for subsurface exploration, helping geologists understand vein orientation, host rocks, and structural controls. Such insights are critical when transitioning from early-stage exploration to drilling-focused programs.

Geophysical Surveys Add Another Layer

In parallel with geochemical work, Pacgold has undertaken geophysical surveys designed to detect subsurface features associated with mineralisation. Induced polarisation methods were used to highlight chargeable zones that may correspond to sulphide-bearing structures linked to gold and antimony.

Results from these surveys are being assessed alongside soil and mapping data to refine drill targets. This integrated approach reduces uncertainty and improves targeting accuracy ahead of further drilling.

Early Drilling Marks a New Phase

A first-pass reverse circulation drilling campaign represents a significant step forward for the St George Project. Drilling allows the company to test targets at depth and confirm whether surface and near-surface indicators extend below the weathered profile.

While assay results are still pending, the commencement of drilling signals a transition from reconnaissance work to more advanced exploration. Each completed hole adds to the geological understanding of the system and helps shape future exploration strategies.

Ongoing Programs Across Multiple Prospects

Beyond the main St George area, Pacgold continues to progress work across several prospects within the project. Infill soil sampling has been completed at key locations to improve data resolution and sharpen drill planning.

Additional geochemical samples from other prospects are also under review. Together, these datasets will support the selection of future drill sites and guide the next phase of exploration activity.

Why Gold and Antimony Matter Together

Gold remains a cornerstone of Australia’s mining sector, valued for its role as a store of value and industrial input. Antimony, meanwhile, is gaining recognition for its use in flame retardants, alloys, and emerging technologies.

Projects that host both metals can attract broader interest due to the complementary nature of their end uses. Within indices such as the ASX100, ASX200, and ASX300, diversified exposure to critical and precious metals is increasingly relevant.

Positioning Within Australia’s Mining Landscape

Queensland continues to feature prominently in Australia’s exploration narrative, supported by established infrastructure and a history of mineral discovery. Pacgold’s progress at St George adds to the state’s profile as a destination for gold and antimony exploration.

As exploration advances, projects like St George contribute to the broader conversation around supply security and resource development, themes that resonate across the ASX mining stocks sector and beyond.

Looking Ahead

With soil, geophysical, and drilling programs underway or nearing completion, Pacgold is steadily advancing its understanding of the St George Project. The integration of multiple datasets enables more informed decision-making as exploration continues.

The focus now shifts toward interpreting results, refining targets, and planning subsequent campaigns aimed at unlocking further value from the project area.

Frequently Asked Questions

  • What is the St George Project?

    It is a mineral exploration project in northeast Queensland focused on gold and antimony systems.

     

  • Why is antimony significant in mining?

    Antimony is used in industrial applications and emerging technologies, making it an important strategic metal.

     

  • What exploration methods are being used?

    The project involves soil sampling, surface mapping, geophysical surveys, and reverse circulation drilling.


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