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Adavale Expands Parkes Gold Resource by 44% with Calarie Acquisition

Mining By Maxwell Dee 4 min read

Adavale Resources has boosted its Parkes Project gold resource by 44% to 166,000 ounces through a 100% scrip acquisition of the Calarie mining licence and three exploration licences, consolidating its belt-scale position in NSW’s Lachlan Fold Belt.

  • 44% increase in gold resources to 166koz
  • Acquisition includes high-grade Calarie resource on granted mining licence
  • Parkes Project tenure expands to 610 km2 across 70 km strike
  • Significant exploration upside with multiple high-grade drill intercepts
  • Consideration settled via shares and options subject to approvals

Strategic Acquisition Boosts Gold Resource and Regional Footprint

Adavale Resources (ASX:ADD) has significantly expanded its Parkes Project gold inventory, acquiring a 50,796-ounce high-grade resource at Calarie on a granted Mining Licence (ML739) along with three adjacent exploration licences. This 100% scrip deal lifts Adavale’s total JORC-compliant gold resources by 44% to approximately 166,000 ounces, consolidating a contiguous landholding of 610 square kilometres across 70 kilometres of the highly prospective Parkes Thrust in New South Wales.

The Calarie resource, reported at 0.87 million tonnes grading 1.83 grams per tonne gold, sits just 21 kilometres from Adavale’s London-Victoria project, which holds 115,000 ounces at 0.95 grams per tonne. The proximity and granted mining licence status of Calarie offer potential operational synergies, particularly given both deposits are connected by the Newell Highway, facilitating trucking and combined development options.

Exploration Upside and Belt-Scale Potential

Beyond the resource increase, Calarie presents substantial exploration upside. Historical and recent drilling have returned multiple high-grade intercepts, including standout results like 13.7 metres at 7.6 g/t Au and 16 metres at 15.9 g/t Au. Geological interpretations suggest south-plunging fold-repeat lodes remain poorly tested at depth, hinting at further resource growth potential.

Adavale’s expanded tenure now includes 11 granted exploration licences plus the mining licence, covering a strategic 70-kilometre strike along the Parkes Thrust; a major structural corridor hosting world-class gold and copper deposits such as Cadia Ridgeway and Northparkes nearby. The acquisition also brings in greenfield prospects like Armstrongs, Nibblers Hill, and Toss of a Penny, where surface sampling during due diligence returned encouraging gold assays, including 20.9 g/t from mullock at Nibblers Hill.

Focused Growth Strategy and Funding

Adavale’s leadership emphasises a disciplined, value-driven approach to exploration. Managing Director David Ward highlighted the complementary nature of the Calarie resource to London-Victoria, noting the potential for economies of scale and operational integration. Executive Chairman Allan Ritchie pointed to the vendors’ acceptance of 100% scrip as a vote of confidence in the ground quality and Adavale’s ability to realise its potential.

The company is well funded to pursue multiple exploration fronts simultaneously. Its immediate focus remains on expanding and upgrading the London-Victoria resource, supported by systematic brownfields drilling, metallurgical testing, and preliminary scoping studies. Concurrently, high-resolution geophysical surveys and surface geochemistry programs will target new discoveries across the expanded Parkes tenure, including follow-up drilling at Calarie to test high-grade intercepts.

Transaction Details and Conditions

The acquisition was structured through three agreements involving Orange Minerals, Godolphin Tenements, Parker Hill, and Monarch Royalty, with consideration comprising over 22 million shares and a similar number of options exercisable at $0.10 and $0.20, all subject to voluntary escrow and shareholder approval. Completion hinges on standard conditions including due diligence satisfaction, regulatory and third-party approvals, and execution of relevant deeds, with a termination date set for 30 November 2026.

Resource estimates underpinning the Calarie acquisition are classified as inferred, reflecting some limitations in historical drilling data and recent infill programs. Nonetheless, the geological model and extensive drilling database provide a robust foundation for ongoing exploration and resource growth efforts.

Adavale’s Broader Portfolio and Regional Positioning

While the Parkes Project remains the company’s flagship gold focus, Adavale also maintains a diversified portfolio with uranium exploration licences in South Australia and a nickel sulphide project in Tanzania’s East African Nickel Belt. The Parkes Project’s location within the Lachlan Fold Belt’s Macquarie Arc places it alongside some of Australia’s most prolific gold-copper mining operations, underscoring the strategic value of consolidating a belt-scale position.

With multiple exploration campaigns underway and a clear path to resource upgrades, Adavale is positioning itself as a serious player in one of Australia’s premier gold provinces. The next 12 months will be critical as drilling results, metallurgical studies, and scoping assessments begin to flesh out the development potential of the combined Parkes portfolio.

Bottom Line?

Adavale’s Calarie acquisition markedly increases its gold resource base and regional scale, but the inferred classification and pending approvals mean investors should watch closely for exploration progress and transaction completion.

Questions in the middle?

  • Will follow-up drilling at Calarie convert the high-grade intercepts into a resource upgrade?
  • How will metallurgical testing and scoping studies influence development timelines for the combined Parkes assets?
  • What exploration results emerge from the greenfield prospects within the newly acquired tenure?