NextMapsWA TenementsE 45/5045

E 45/5045

LiveExploration LicenceShire of East PilbaraMarble Bar District8,232 ha
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Register summary

Holder
Northern Reserves Pty Ltd
Local government
Shire of East Pilbara
Application received
10 Oct 2017
Commenced
28 May 2019
Expiry
27 May 2029
Term
5 Years (Extended)

Exploration history on this ground

34 historical WAMEX exploration reports intersect E 45/5045: 19 report drilling, 20 report geochemistry or sampling, 15 include a digital data package.
Most recent reports
ReportYear OperatorOn this ground Title
A146040 2025 Rio Tinto Exploration Pty Limited; Rio Tinto Winu Pty Limite <1% Mineral Exploration Partial Relinquishment Report for E45/5120 Winu for the period ending 20/12/2024.
A146042 2025 Rio Tinto Exploration Pty Limited; Rio Tinto Winu Pty Limite <1% Mineral Exploration Partial Relinquishment Report for E45/5121 for the period 15 October 2019 to 10 October 20
A149928 2025 Rio Tinto Exploration Pty Limited 60% Mineral Exploration Partial Surrender Report for E45/5045 for the period ending 27/05/2025
A150421 2025 Rio Tinto Winu Pty Limited <1% Mineral Exploration Partial Relinquishment Report E45/05241 for the period ending 14/10/2025
A144434 2024 Rio Tinto Exploration Pty Limited <1% Final Surrender Report for E45-5119 – Paterson 2 for the period 15 October 2019 to 1 August 2024
…and 29 more older reports over this ground.

Tenure detail

Current holders & shares
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Holder change history
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Expenditure history
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Conditions & endorsements
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Native title context
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Combined reporting
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Rent status
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Tenement intelligence

Expenditure compliance
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5-year track record
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Spend trend & exploration intensity
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Expiry & at-risk signals
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Ownership age
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Dealings, mortgages & caveats
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Transfer history
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What does the exploration record say about this ground?

NextMaps reads every WAMEX report over E 45/5045 into a referenced prospectivity assessment: the geology, the historical programs, the drill intercepts and geochemistry, and the untested gaps — every claim cited back to its source report. New accounts include a free prospectivity report. Prefer the raw due diligence? The Tenure Pack bundles the full register record, tenure history and spatial datasets for this ground.

Open on the map — full register record About AI reports About Tenure Packs

Tenure data sourced from the DMIRS/DMPE public registers and SLIP WA (© Government of Western Australia, CC BY 4.0), as at 2026-07-11. Compiled by NextMaps. Verify against primary sources before reliance.