Mt Dimer Taipan Gold

The Mt Dimer Taipan Gold Mine is situated within the Yilgarn Mineral Field, Wheatbelt Region, Western Australia — a semi-arid, low-relief terrain characteristic of the ancient Yilgarn Craton. The subdued topography, dominated by lateritic duricrust and shallow regolith profiles, presents specific challenges for bulk earthworks, including managing saprolite instability during portal and decline construction. Surface drainage is diffuse, requiring engineered bunding and water management infrastructure to protect workings from seasonal inflow events.

The operation is actively producing under the ownership of Everest Metals Corporation Ltd (ASX: EMC). The workforce model relies on a FIFO rotation, with personnel mobilised from Perth and regional centres. B2B procurement priorities include:

• Underground mining contracting services
• Camp catering, accommodation, and facilities management
• Fuel supply and bulk consumables logistics
• Haul truck, loader, and light vehicle fleet maintenance
• Occupational health and workforce services

The deposit is hosted within Yilgarn Craton greenstone belt stratigraphy, consistent with narrow, high-grade lode-style gold mineralisation. Underground extraction methods suited to this geology include:

• Low-profile LHD (Load-Haul-Dump) units for narrow-vein stope mucking
• Hydraulic drill jumbos for development and production drilling
• Decline-based access with paste or hydraulic fill systems
• On-site gold processing circuit (gravity and/or CIL configuration)
• Dual-fuel or diesel power generation supporting site infrastructure

Operations in the Yilgarn district face increasing pressure to meet ESG decarbonisation targets aligned with ASX-listed reporting obligations. Key sustainability vectors applicable to this site include:

• Integration of solar hybrid power generation to reduce diesel dependency
• Evaluation of battery-electric underground equipment to lower diesel particulate exposure
• Water recycling within the processing circuit to minimise freshwater drawdown
• Progressive rehabilitation planning compliant with WorkSafe WA and state environmental conditions