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Highlights:
- Legacy Minerals is conducting significant geophysical surveys and historical drill sampling across its NSW projects.
- Results from these activities aim to define optimal drill targets, especially around the Drake and Thomson projects.
- Advanced AI techniques and partnerships are expected to enhance exploration outcomes and potential mineral discoveries.
Legacy Minerals (ASX:LGM), an exploration company based in New South Wales (NSW), Australia, is advancing its project portfolio with a series of strategic programs. The company is dedicated to outlining optimal drill targets in the region, leveraging one of the most extensive geophysical surveys ever undertaken on its landholdings.
The centerpiece of this initiative is the Drake project, where a recent Light Detection and Ranging (LiDAR) survey charted 3,367 historical mining features. Efforts currently emphasize the Lunatic antimony field, which historically received minimal exploration. Within weeks, an unprecedented airborne mobile magneto-tellurics geophysical survey will commence, marking the first extensive evaluation in 35 years. This survey will be complemented by ongoing mineral resource estimations.
Legacy Minerals anticipates receiving the results by mid-February; these findings will highlight the site’s polymetallic zinc, copper, and lead deposits, alongside valuable gold and silver components. Furthermore, updated pricing for these precious metals, which have seen notable increases since the prior mineral resource estimates (conducted in 2013 and 2020), will be factored into the resource calculations.
Shifting focus to the Thomson project, work is underway with historical drill core sampling in progress. This initiative targets previously unassayed segments within mineralized and altered cores, aiming to enhance existing data cost-effectively. These samples have the potential to broaden known mineralized drilling intercepts and offer valuable directions towards intrusion-related gold and copper mineralization.
The sampling process has encountered delays due to highly silicified cores, but results are expected by March. These assays are crucial in refining future drilling strategies and maximizing exploration targets.
Michael Byrne, Managing Director and CEO of Legacy Minerals, emphasized the importance of collecting comprehensive datasets, which include geochemical, geophysical, and geological data. This methodical approach is vital for outlining the best possible drilling targets, and additionally, the progression of joint venture projects like Bauloora, Glenlogan, and Fontenoy is actively underway, with pending results from diamond drilling assays at these sites.
In collaboration with partner Fleet Space, Legacy Minerals is harnessing advanced Artificial Intelligence techniques to process the geophysical data, including newly modeled magnetic and historical drill assay data. This application aids geological interpretations and refines focus for prospective drill targets. This strategic use of technology underscores Legacy’s commitment to cutting-edge exploration techniques, aiming for quality intrusion-related gold-copper targets within the Thomson project.
