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Belararox Sets Q4 Drilling at TMT After Starting Geophysical Surveys

Mining By Maxwell Dee 3 min read

Belararox Limited has kicked off its field season at the Toro-Malambo-Tambo Project in Argentina, initiating geophysical surveys to sharpen drill targets ahead of a planned Q4 drilling campaign.

  • Field season underway with road clearing and camp preparation
  • MT/IP geophysical surveys to commence at Toro South and Tambo South
  • Quantec Geoscience engaged for advanced subsurface imaging
  • Drilling contract negotiations nearing completion with international contractor
  • Drilling expected to start late November 2025

Exploration Momentum Builds at TMT Project

Belararox Limited (ASX – BRX) has officially commenced its 2025 field season at the Toro-Malambo-Tambo (TMT) Project, located in Argentina's prolific San Juan Province. The company is progressing smoothly with site preparations, including clearing existing access tracks to the exploration camp and key target areas, Toro South and Tambo South. Notably, no new road construction is required this season, a factor that supports the company’s timeline for exploration activities.

Geophysical Surveys to Refine Drill Targets

Central to this phase of exploration are the combined magnetotellurics (MT) and induced polarisation (IP) surveys set to begin within the next fortnight. These advanced geophysical techniques will help image subsurface features down to depths exceeding 2,000 meters, allowing Belararox to better delineate zones of copper porphyry mineralisation. The surveys will focus on the Toro South and Tambo South prospects, where previous assay results and 3D geochemical modelling have already indicated promising copper targets.

Belararox has engaged Quantec Geoscience, a globally recognised leader in geophysical subsurface imaging, to conduct these surveys. The involvement of such a reputable partner underscores the company’s commitment to world-class exploration standards and enhances confidence in the quality of forthcoming data.

Drilling Plans and Contract Finalisation

In parallel with geophysical work, Belararox is in the final stages of securing a drilling contract with a leading international contractor. The binding agreement is expected imminently, paving the way for drilling to commence in late November 2025. This drilling campaign will be critical to testing the refined targets identified through MT/IP surveys and previous geochemical work, potentially unlocking significant copper-gold resources in a globally recognised mineral belt.

Strategic Importance and Outlook

Situated between the El Indio and Maricunga Metallogenic Belts, the TMT Project occupies a highly prospective but relatively underexplored region. Managing Director Arvind Misra highlighted the strategic progress made, noting the advantage of lighter snowfall this year and the absence of new road construction requirements. These factors contribute to keeping the exploration program on schedule, a crucial element in maintaining momentum and investor confidence.

Exploration Manager Chris Blaser emphasised the team’s focus on advancing the Toro South and Tambo South targets with the upcoming geophysical surveys, which are designed to enhance drill targeting precision. The combined efforts of experienced local teams and international technical partners position Belararox well to unlock the full potential of the TMT Project.

Bottom Line?

As Belararox moves swiftly toward drilling, the next few months will be pivotal in defining the TMT Project’s resource potential and shaping its future trajectory.

Questions in the middle?

  • What specific terms and timelines will the final drilling contract include?
  • How will the MT/IP survey results influence the scale and focus of the upcoming drilling campaign?
  • What are the potential resource estimates or grades anticipated from the TMT Project based on current data?