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Operating · Mine hub
Greater Nammuldi
A connected hub comprising Brockman 2, Nammuldi and Silvergrass mines in the western Pilbara.
- Product
- Hematite iron ore
- Location
- Approximately 100 km north-west of Tom Price
- Traditional Country
- Muntulgura Guruma Country
- Opened / timing
- Brockman 2 operating since 1993
Site profile
How the operation fits Rio Tinto's Pilbara system.
Operations
The mines share processing, rail and support infrastructure with the wider Brockman region and contribute ore to Rio Tinto's blended product system.
Ownership
Rio Tinto-operated
Automation & technology
Nammuldi was among the world's first autonomous mines. Its haulage fleet forms part of Rio Tinto's large Pilbara autonomous network.
Workforce context
The hub supports mine operations, autonomous fleet maintenance, fixed plant, projects, technical services and FIFO village roles.
Approximate regional coordinates only — not a site entrance, travel or navigation reference.
Financial context
Mine-level P&L is not publicly separated.
Rio Tinto reports Group and commodity-level performance but does not provide a complete profit-and-loss statement for Greater Nammuldi as a standalone business. Use the parent profile for current earnings, cash-flow and live ASX context.
Open Rio Tinto financial snapshotPrimary source
Verify the operational detail.
This independent profile was compiled from Rio Tinto's official operational and project information. Facts can change with mine plans, approvals and reporting periods.
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