Great Dirt Resources (ASX:GR8) strikes high-grade manganese in Northern NSW

In a key step for Australian mineral exploration, Great Dirt Resources (ASX:GR8) has unveiled new findings from its Basin Project in northern New South Wales, confirming the presence of high-grade manganese mineralisation.

The announcement solidifies the region’s potential as a key source of manganese—a critical material in battery technology and steel production.

Key Highlights

• Manganese assays at the Basin Project returned values as high as 54.5% Mn from rock chip samples, with notable occurrences at Basin Farm and Girraween.
• New manganese deposits were located to the west and north of Basin Farm.
• A comprehensive soil sampling program is set to extend exploration along the strike.
• Site preparation at the Doherty Project has been completed, with drilling scheduled for early November.

Great Dirt Resources Managing Director, Marty Helean, expressed the company’s enthusiasm, stating, “The identification of significant high-grade manganese mineralisation, with assay values up to 54.5% Mn, further substantiates GR8’s comprehensive and systematic exploration program.” These results underscore the company’s strategy to identify and exploit key stratigraphic layers that could yield significant resources for future development.

The Basin Project: A Strategic Asset

The Basin Project, which includes both the Basin Farm and Girraween areas, has consistently demonstrated potential, with standout results like the GRR272 sample, revealing a high-grade 54.5% manganese content, indicating a promising future for the project.

The presence of manganese oxide occurrences, believed to be of submarine volcanic origin, strengthens Great Dirt’s strategy to capitalise on these mineral-rich zones for further expansion.

Meanwhile, Great Dirt’s Doherty Project remains a core focus, as the company completes site preparations, paving the way for an ambitious drilling campaign.

This next phase aims to delve deeper into the terrain, with the goal of discovering more extensive and valuable mineralisation.

New Discoveries and Future Potential

Building on their initial success, Great Dirt’s exploration team is actively pursuing new targets, with recent discoveries of manganese deposits to the west and north of Basin Farm suggesting the possibility of a larger and more intricate mineral system.

Planned soil sampling over the coming months aims to clarify the scale and reach of these promising resources.

While the Basin Project remains the primary focus, Great Dirt’s broader manganese exploration portfolio extends across multiple regions.

The company’s recent acquisition of tenements in Western Australia’s Pilbara—an area well-known for its abundant lithium and manganese resources—reflects a calculated long-term strategy to secure a strong position in key mineral-rich areas.

A Cautious Yet Optimistic Outlook

Great Dirt’s measured approach underscores the inherent challenges of manganese exploration, as the company’s initial results, while encouraging, rely on rock chip samples that lack the comprehensive accuracy of continuous chip channel sampling or drilling.

Despite this limitation, these preliminary findings offer a strong foundation for future exploration, with forthcoming drilling expected to yield more precise and reliable data.

As global demand for battery metals continues to surge, Great Dirt’s recent discoveries could position the company as a key player in the energy transition.

Yet, as with any exploration initiative, success will depend on the outcomes of the upcoming drilling programs and the company’s capacity to define a resource that aligns with the stringent requirements of the battery and metallurgical sectors.

As Helean puts it, “We remain committed to advancing our efforts by targeting key stratigraphic layers of interest, in tandem with our upcoming drilling initiatives.” The next few months will be crucial in determining the true potential of Great Dirt’s assets, setting the stage for a potentially transformative year ahead for the company.

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