Continued High Grade Results from Mainfield Drilling

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Stock Pantoro Ltd (PNR.ASX)
Release Time 25 Nov 2025, 9:16 a.m.
Price Sensitive Yes
 Continued High Grade Results from Mainfield Drilling
Key Points
  • High grade results in both the Crown South and O'Briens Reef
  • Drilling has intersected the Crown South Reef at the expected depth, with visible gold
  • Mine dewatering and rehabilitation in the Bullen Decline continues to advance
Full Summary

Pantoro Ltd, a WA-based gold producer, has provided further results from its ongoing underground drilling program from the Bullen Decline in the Mainfield at the Norseman Gold Project. The drill program is targeting an identified high-grade plunge on the Crown South Reef and has also continued to define further high-grade mineralisation in the O'Briens Reef. Key highlights include high-grade results such as 2.40 m @ 43.19 g/t Au, 1.15 m @ 38.95 g/t Au, and 0.3 m @ 263.61 g/t Au. All holes drilled to date have intersected the Crown South Reef at the expected depth, with a number of holes returning coarse visible gold. Mine dewatering and rehabilitation in the Bullen Decline continues to advance, with over 5,000 metres completed to date. Preliminary mine planning work for accessing O'Briens and Crown South Reef has commenced, with results indicating strong potential for mine development to commence within the next six to nine months.

Outlook

Pantoro Gold expects to drill approximately 250,000 metres of combined RC, diamond and air core during FY2026 as part of its active growth program and to unlock the significant untapped potential at the Norseman Gold Project.