QMines Initiates Extensive 10,000m Drilling Program at Mt Chalmers Copper-Gold Project to Boost Resource Growth

Mt Chalmers Copper-Gold Project Overview

QMines Limited operates the Mt Chalmers copper-gold project, located roughly 20 kilometers northeast of Rockhampton, Queensland. The project is distinguished by its high-grade copper and gold deposits, with QMines holding full ownership. Historically a productive mining site, Mt Chalmers now enters a new phase with this significant drilling campaign aimed at expanding the resource base and enhancing project viability.

The Woods Shaft deposit, situated just 800 meters southwest of the historic Mt Chalmers mine, has been identified as a key target for resource growth. This deposit currently holds an Inferred Resource of 0.54 million tonnes at 0.95g/t Au and 0.50% Cu and remains open in all directions. The ongoing drilling is expected to increase this resource, potentially extending the mine’s operational life and contributing to overall project development.

Drilling Campaign Details and Early Results

The multi-rig drilling campaign at Mt Chalmers is the largest in QMines’ history, with over 10,000 meters planned across two parallel streams. The first stream targets resource growth, focusing on the Woods Shaft deposit, while the second supports the Definitive Feasibility Study (DFS). The campaign includes metallurgical diamond drilling and geotechnical drilling to gather vital data for the DFS.

Initial results from the first metallurgical hole, MCDD003, are encouraging, reporting an 18-meter intercept grading 2.7g/t Au and 1.7% Cu. This confirms the high-quality mineralization at Mt Chalmers and highlights the potential for high-grade resources. Additional assay results from multiple completed holes are pending, which may further illuminate the project’s resource potential.

Strategic Significance of the Woods Shaft Deposit

The Woods Shaft deposit is central to the current drilling efforts, viewed as vital for expanding Mt Chalmers’ resource. Its proximity to the historic mine enhances strategic importance, with QMines aiming to prove that mineralization extends beyond the known massive sulphides. The drilling program is designed to thoroughly assess the deposit’s potential and bolster the resource growth strategy.

QMines highlights the Woods Shaft deposit as evidence of a gold-rich event that could significantly increase resources. The ongoing drilling is expected to generate valuable data supporting the DFS and deepen understanding of the Mt Chalmers mineral system. This focus on resource expansion positions QMines for potential long-term growth in the copper-gold sector.

Definitive Feasibility Study and Upcoming Milestones

The Definitive Feasibility Study (DFS) is a pivotal part of QMines’ development plan for Mt Chalmers. Extensive drilling is underway to collect metallurgical, geotechnical, environmental, and resource-confidence data required for the DFS. This study will provide a detailed economic evaluation essential for attracting investors and securing funding for future development.

As part of the DFS, QMines is also drilling beneath the flooded historic open pit, an area previously inaccessible from land. This innovative approach aims to gather additional resource data and further define project potential. The company expects a steady flow of technical results and milestones throughout the second half of 2026, potentially influencing investor sentiment and market perception.

Prospects for Extended Mine Life and Resource Growth

The current drilling campaign is anticipated to positively impact Mt Chalmers’ mine life by expanding the resource base through exploration of the Woods Shaft deposit and surrounding zones. Extending the mine’s operational lifespan is critical amid rising global demand for copper and gold, driven by economic growth and the shift to renewable energy.

QMines’ strategic emphasis on resource growth aligns with industry trends where mining companies seek to broaden resource bases to meet demand. Successfully increasing Mt Chalmers’ resources could establish QMines as a significant player in the copper-gold market, attracting attention from major mining firms and investors targeting high-quality assets.

Market Environment and Investor Outlook

The copper and gold markets have experienced volatility recently due to economic factors such as supply chain issues and evolving demand. QMines’ proactive drilling campaign at Mt Chalmers offers a strategic response to resource expansion in this competitive environment. Early drilling results may serve as a key indicator of project potential, influencing investor confidence.

Additionally, QMines’ commitment to completing the DFS and deepening project understanding enhances its appeal to investors. As assay results continue to be released, investors will closely follow developments, potentially increasing interest in QMines’ shares and overall market activity.

Risks Related to Drilling and Project Advancement

Despite significant opportunities, the Mt Chalmers drilling campaign carries inherent risks. Exploration and development involve uncertainties such as geological challenges, regulatory hurdles, and possible permit delays. Commodity price fluctuations also affect project economics, requiring careful risk management.

QMines must effectively navigate these risks while advancing drilling and DFS completion. Delivering consistent, positive drilling outcomes is essential to alleviate investor concerns and sustain confidence in the company’s growth plan. Maintaining transparent communication with investors and stakeholders will be critical to building trust throughout project progression.