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Argyle Diamonds Ltd

Holds ground today

Argyle Diamonds Ltd holds 5 Western Australian tenements covering 607 ha. It is a subsidiary of Rio Tinto (ASX:RIO). It has lodged 1 open-file WAMEX report in 2008, mostly for diamond.

Reports lodged
1
Tenements held
5
607 ha
Holding since
1984
Areas worked
1
Shire of Wyndham-East Kimberley
Owner
Rio Tinto
ASX:RIO
Last reported
2008
18 years ago
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Where Argyle Diamonds Ltd has reported

Who owns Argyle Diamonds?

Argyle Diamonds is a subsidiary of Rio Tinto (ASX:RIO). The group is named as a holder on 522 live Western Australian tenements.

The other companies Rio Tinto holds ground through, with the live tenements each is named on:

Hamersley Iron Pty. Limited 181Robe River Mining Co. Pty. Ltd. 174North Mining Limited 171Rio Tinto Winu Pty Limited 33Hamersley Resources Limited 28Rio Tinto Exploration Pty Limited 27Hamersley Exploration Pty Limited 23Galaxy Lithium Australia Pty Ltd 15Hamersley WA Pty Ltd 15Galaxy Resources Pty Ltd 10Hamersley Iron-Yandi Pty Limited 9Mount Bruce Mining Pty Limited 6Allkem Financial Services Pty Ltd 1Kerrigup Resources Pty Limited Rio Tinto Limited

From Rio Tinto's consolidated entity disclosure statement, as at 2025-12-31.

What Argyle Diamonds holds today

Argyle Diamonds holds 5 tenements across 607 ha. The register records 4 titles transferred in, the latest in April 2006.

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Due diligence workbook for 5 titles
Every holder, dealing, expenditure year, rent payment, condition and native title referral for all 5 titles held by Argyle Diamonds, tab by tab in one Excel workbook. Included with Pro.
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Exploration record

Commodities targeted
Diamond 1
Where they worked
Shire of Wyndham-East Kimberley 1
Work on record
Bulk sampling 1 · Geological mapping 1 · Ground gravity surveys 1
Resource declared
Never on this record
Report types
Final Surrender 1

Reports filed

1 WAMEX exploration report lodged by Argyle Diamonds Ltd.
Most recent reports
ReportYearProjectTitle
A80521 2008 Lower Smoke Creek Final Surrender Report Lower Smoke Creek Alluvial Deposits Mining Leases M80/42-45, East Kimberley, WA

Named projects

Project names Argyle Diamonds Ltd used in their reports, with the shire each sits in.

Lower Smoke Creek 1

Watching what Argyle Diamonds Ltd does next?

NextMaps tracks every WA tenement move as it registers: new applications, transfers, surrenders and status changes. Open the live map to see their current holdings against the full register record. With Premium, a holder alert emails you when this company pegs, drops or trades ground.

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