Mt Oxide Exploration Accelerates: Can UAV Survey Deliver on Copper Discovery Hopes?
True North Copper has secured a $250,000 Queensland Government grant to fund an advanced drone-based geophysical survey at its Mt Oxide Copper Project, aiming to uncover concealed copper deposits ahead of its 2026 drilling campaign.
- Received $250k non-dilutive Queensland Government CEI grant
- Deploying UAV-SAM drone survey over key fault zones at Mt Oxide
- Survey targets concealed copper sulphide mineralisation to refine drill targets
- Builds on 2025 Aquila discovery and supports multi-deposit district growth
- Drilling scheduled to commence in Q2 2026 following survey integration
Grant Boosts Exploration Momentum
True North Copper Limited (ASX:TNC) has taken a significant step forward in its quest to expand the Mt Oxide Copper Project with the award of a $250,000 grant from the Queensland Government’s Collaborative Exploration Initiative (CEI). This funding will underpin an advanced geophysical survey using cutting-edge drone technology, designed to detect hidden copper sulphide mineralisation along the highly prospective Dorman and Mt Gordon Fault Zones.
Harnessing UAV-SAM Technology
The company will deploy UAV-SAM (Unmanned Aerial Vehicle Sub-Audio Magnetics), a sophisticated airborne geophysical method that simultaneously measures magnetic and electrical conductivity responses of the subsurface. This approach offers high-resolution, three-dimensional mapping of geological structures and conductive features, particularly effective in terrains where traditional exploration is challenging. The survey will cover approximately 170 line kilometres, focusing on structural corridors that have shown promise but remain under-explored.
Building on Recent Discoveries
This initiative directly follows the success of True North’s 2025 Aquila discovery, which was itself driven by geophysical targeting. By expanding this methodology across the broader Mt Oxide district, the company aims to refine its geological framework and generate a prioritized pipeline of drill targets. The integration of UAV-SAM data with existing geochemical, geophysical, and drilling information is expected to enhance targeting precision and increase the likelihood of further significant discoveries.
Strategic Growth in a Tier-One Copper Region
True North’s Managing Director Andrew Mooney emphasised the strategic importance of this grant, noting it accelerates the company’s exploration efforts and supports its vision to develop Mt Oxide into a multi-deposit copper district within the world-class Mt Isa region. The upcoming 2026 drilling campaign, set to commence in the second quarter, will test extensions of the Aquila deposit and new regional targets such as Apollo and Acanthis, potentially unlocking further value for shareholders.
A Three-Stage Growth Strategy
True North Copper continues to execute a three-stage growth plan: advancing near-term cash flow from the Cloncurry Copper Project, expanding resources at Mt Oxide, and pursuing new discoveries across regional Tier 1 targets. The UAV-SAM survey and subsequent drilling form a critical part of this strategy, leveraging innovative technology and government support to maximise exploration efficiency and capital effectiveness.
Bottom Line?
With UAV-driven exploration set to sharpen drill targeting, True North Copper is poised to accelerate its resource growth at Mt Oxide, setting the stage for a pivotal 2026 drilling season.
Questions in the middle?
- What specific new drill targets will emerge from the UAV-SAM survey data?
- How might the expanded exploration impact True North Copper’s resource estimates and valuation?
- What are the potential challenges or limitations of UAV-SAM technology in this terrain?
