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  • Great Boulder hits visible gold 500m below Ironbark
25 February 2026
WRITTEN BY Shae Russell

Great Boulder hits visible gold 500m below Ironbark

Join us as we speak with Andrew Paterson, Managing Director of Great Boulder Resources (ASX:GBR), about new drilling results at the Ironbark deposit that suggest mineralisation extends well below the current resource.

Key topics discussed:

  • What deeper drilling means for the scale of the Ironbark gold system
  • Why visible gold at 500m downhole is significant for the broader project
  • The latest progress on the Ironbark mining lease and what comes next

About the guest and company:
Andrew Paterson is the Managing Director of Great Boulder Resources, an Australian gold explorer advancing the Ironbark deposit within the broader Mulga Bill gold project. The company is focused on expanding ‘high-grade’ mineralisation at depth while progressing permitting and development pathways.

Watch the full interview to understand how Great Boulder is expanding its Ironbark gold system in three dimensions.

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Written By Shae Russell
Shae has been an equities analyst with a focus on investment writing for 15 years; the last eight of which has centred on the domestic and international mining sector. She’s now bringing this expertise to enhance and strengthen Mining.com.au‘s role as Australia’s leading source of mining news.

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