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    Core Lithium–NRW Grants pit contract: open-pit design notes for mine planners

    April 7, 2026|

    Reviewed by Joe Ashwell

    Core Lithium–NRW Grants pit contract: open-pit design notes for mine planners

    First reported on International Mining – News

    30 Second Briefing

    Core Lithium has awarded NRW Pty Ltd a circa A$50 million surface mining services contract for open-pit mining at the Grants deposit within the wholly owned Finniss Lithium Operation in Australia’s Northern Territory. The package covers all key activities required to deliver ore from the Grants pit, including drill-and-blast, load-and-haul, and associated mine services for the spodumene-bearing pegmatite. For geotechnical and mine planners, the award signals continued development of Finniss as a conventional truck-and-shovel open pit rather than an early shift to underground methods.

    Technical Brief

    • Contract value of circa A$50 million allocates substantial early-stage capex to surface mining activities.

    Our Take

    NRW’s selection at the Grants deposit aligns with a pattern in our database of Australian lithium projects favouring established Tier 1 civil and mining contractors, which typically shortens ramp-up timelines but can lock in higher fixed cost structures compared with smaller local fleets.

    For Core Lithium, formalising open-pit mining at Finniss in the current price environment signals a commitment to remain in the cost-competitive bracket of Australian spodumene producers, at a time when several marginal lithium projects in our coverage have slowed or deferred mine development.

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    Prepared by collating external sources, AI-assisted tools, and Geomechanics.io’s proprietary mining database, then reviewed for technical accuracy & edited by our geotechnical team.

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