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Barton Gold Completes Optimisation Drilling at Challenger Project

Author:
FAQSIR News Desk
Last Updated:
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2 min

#Completion of Drilling Program

Barton Gold Holdings Limited has confirmed the successful completion of its pit optimisation drilling at the Challenger Gold Project in South Australia. This operation is crucial for the company as it targets resource upgrades and aims to progress towards a Definitive Feasibility Study (DFS) by the second half of calendar year 2026.

#Details of Drilling Activities

The drilling program involved a total of 8,065 meters of reverse circulation (RC) drilling and 1,322 meters of diamond drilling (DD). The RC drilling was primarily focused on resource upgrades, while the diamond drilling provided necessary geotechnical data and samples for metallurgical testing. This information is expected to play a key role in optimizing the open pit designs for the Challenger project.

#Enhancing Resource Estimates

With recent upgrades to the JORC (2012) Mineral Resources classification, the Challenger Project now boasts an estimated 313,000 ounces of gold. The objective of the DFS is to convert this mineral resource into JORC-compliant ore reserves, thereby modeling a viable Stage 1 operation that leverages existing infrastructure without disturbing the historical high-grade underground mine.

#Strategic Development Plans

The proposed Stage 1 operation is designed to utilize higher-grade tailings alongside limited near-surface materials. This approach is intended to defer the technical risks and costs associated with underground mining until a later date, allowing for a smoother restart of operations at the Central Gawler Mill (CGM) and improving developmental options at adjacent projects.

#Future Outlook

Barton Gold’s managing director, Alexander Scanlon, expressed satisfaction with the completion of the drilling program, particularly in overcoming challenges posed by recent weather conditions in South Australia. The anticipated assay results from the drilling are expected to be released soon, contributing further insights into the project’s viability.

#Key Takeaways

  • Barton Gold completed pit optimisation drilling at the Challenger Gold Project, advancing towards a DFS by H2 2026.
  • The drilling included 8,065m of reverse circulation and 1,322m of diamond drilling focused on resource upgrades and geotechnical data.
  • Challenger's gold resources have been upgraded to 313,000 ounces, with plans to convert these into ore reserves.
  • The Stage 1 operation aims to maximize resource extraction while minimizing disruptions to existing infrastructure.
  • Anticipated assay results from the new drilling are expected to be released in the near future.

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Frequently Asked Questions

Barton Gold has recently completed 8,065 metres of reverse circulation drilling and 1,322 metres of diamond drilling to enhance resource estimation and metallurgical studies, which are crucial steps in progressing towards a Definitive Feasibility Study.
The upgrade to 313koz Au is a positive indication of the project's potential, providing a stronger foundation for future development and the conversion of resources into ore reserves as part of the ongoing DFS.
The DFS aims to model a viable baseline operation that could underwrite the restart of the Central Gawler Mill, maximising value from both currently accessible resources and the optionality of adjacent projects.
The pit optimisation drilling will generate essential geotechnical data and metallurgical samples, assisting in the design and operational planning necessary for a successful mining operation and potentially lower-risk production.
The company is targeting to complete the Stage 1 DFS by the second half of calendar year 2026, which is crucial for advancing the project towards production.
The close proximity of the CGM significantly enhances operational efficiencies and development potential for the Challenger Project, enabling quicker access to processing facilities and improved logistical strategies.
Investors can anticipate the release of assay results from the recent resource upgrade drilling imminently, which are critical for assessing the project’s viability and potential enhancement in resource classification.
By focusing initially on a 'baseline' operation that utilises existing higher-grade tailings and avoids disturbing the underground mine, Barton aims to mitigate technical risks while allowing further optimisation of development plans.