Locksley Resources expands NSW copper footprint with Iron Duke option

Greater Tottenham project forms 1000 sq km copper-gold district in the Lachlan Fold Belt

By LineZotpaper
Published
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Locksley Resources has moved to strengthen its position in Australia's copper sector, securing an option over the Iron Duke project from Sky Metals and creating a 1000-square-kilometre copper-gold district in central New South Wales.

Locksley Resources has set its sights on becoming a serious player in the Australian copper sector, stitching together a sprawling copper-gold district in central New South Wales after securing an option over the nearby Iron Duke project.

The newly formed Greater Tottenham Copper project includes Locksley's existing Tottenham resource of 9.86 million tonnes grading 0.73 per cent copper, 0.22 grams per tonne gold and 2 grams per tonne silver. Iron Duke adds a historical resource of 1.3 million tonnes grading one per cent copper and 0.6 grams per tonne gold, giving the company two established mineralised centres within the Lachlan Fold Belt.

Historic sampling at Iron Duke has reportedly returned rock chip and mine dump values up to 26.1 per cent copper, while previous drilling delivered intercepts including 13 metres grading 1.56 per cent copper and 4.48 grams per tonne gold from 37 metres.

Locksley technical director Ian Stockton said the Greater Tottenham project "hosts an established copper-gold mineral resource supported by brownfields growth and a substantial legacy dataset".

The company has outlined a two-pillar strategy. The first focuses on resource growth through targeted drilling of extensions to known copper-gold systems, including the high-grade Carolina deposit, while testing targets such as Mt Royal, Orange Plains and Bogan River. The second pillar aims to increase the economic upside of the district, according to the company.

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Analysis

Why This Matters

  • Copper is a key material for electrification and renewable energy infrastructure, making new district-scale resources strategically valuable.
  • The combined Greater Tottenham project gives Locksley two established mineralised centres and a large exploration footprint in a proven mining belt.
  • Resource growth could support future mine development in regional New South Wales.

Background

Locksley Resources is an Australian explorer focused on copper and gold. The Greater Tottenham project sits in the Lachlan Fold Belt, one of New South Wales's most prospective mineral provinces. Both Tottenham and Iron Duke are historical mining areas with previous exploration and drilling. The option over Iron Duke from Sky Metals is part of a broader consolidation of the district.

Key Perspectives

Locksley Resources: Sees an established resource and substantial legacy data as a platform for brownfields growth and further discoveries. Investors: Will watch whether upcoming drilling converts historical estimates into current, JORC-compliant resources. Skeptics: Historical resource figures may not reflect current economics, and exploration outcomes remain uncertain until fresh results are reported.

What to Watch

  • Drilling results at Carolina, Mt Royal and Orange Plains.
  • Completion of the Iron Duke option and any subsequent resource upgrade.
  • Movement in copper prices and investor appetite for Australian copper explorers.

Sources

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