Macraes Operation — gold mine
Data compiled from public filings — information only, not investment advice. AI‑assisted; see methodology.
Project information
As at 31 December 2025
Description
As at 31 December 2025
Combined open-pit and underground gold complex centered on the Hyde-Macraes Shear Zone. Located approximately 60 km north of Dunedin in the South Island of New Zealand. Property covers 14,576 hectares of contiguous mining and exploration permits. Orogenic style gold deposit with mineralization synchronous with deformation. The current operation began mining and processing in 1990. Processing plant incorporates a SAG mill, flotation circuit, autoclave for pressure oxidation, and CIL plant with a capacity of up to 6.6 Mtpa. MP4 Fast-track application for mine life extension is expected to be submitted in Q3 2026.
Mining metrics
As at 31 December 2025 · exclusive
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Reserves & resources — detail
As at 31 December 2025
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