NextMaps›WA Tenements›G 08/90

G 08/90

LiveGeneral Purpose LeaseShire of AshburtonAshburton M.F. District

Area

746.654ha

Expires

Nov 2040

in 14 years

WAMEX reports

WA median is 53

Report drilling

of 56 reports

Ashburton Explore on the live map

Register summary

Holders: Mitsui Iron Ore Development Pty Ltd, North Mining Limited, Robe River Mining Co. Pty. Ltd., Cape Lambert Iron Associates, Pannawonica Iron Associates
Local government: Shire of Ashburton
Application received: 14 Mar 2018
Commenced: 7 Nov 2019
Expiry: 6 Nov 2040
Term: 21 Years

Exploration history on this ground

56 historical WAMEX exploration reports intersect G 08/90: 22 report geochemistry or sampling, 28 include a digital data package.

When this ground was worked

61960s

1970s

11980s

31990s

122000s

322010s

22020s

Most recent reports

Report	Year	Operator	Project	On this ground	Title
A124087	2020	Zanthus Resources Pty Ltd	Yarraloola	<1%	Yarraloola E08/1686 Partial Surrender Report for the period ending 23/06/2020
A124277	2020	Zanthus Resources Pty Ltd	Yarraloola	<1%	Yarraloola Project C132/2009 Combined Annual Report for the period ending 05/07/2020, E 08/01060, E 08/01686,
A120882	2019	Zanthus Resources Pty Ltd	Yarraloola	<1%	C132_2009_2019 Yarraloola Project Combined Annual Report for the period 6 July 2018 to 5 July 2019, E08/01060,
A121280	2019	Robe River Mining Co. Pty. Ltd.	Mesa B	4.8%	Mesa B Voluntary Partial Surrender Report Exploration Licence 08/1148 (GDSR 6978) For the Period 23 April 2002
A117179	2018	Coziron Resources Ltd	Yarraloola	<1%	C132_2009 Yarraloola Project Annual Report for the period 6 July 2017 to 5 July 2018, E08/01060, E08/01684, E0

51 more reports

A117916	2018	Fortescue Metals Group Ltd	Yarraloola	<1%	C327/2011 (Yarraloola) Final Surrender Report For the Period 14 April 2016 to 3 July 2018, E08/02594, E08/0207
A114319	2017	Zanthus Resources Pty Ltd	Yarraloola	<1%	Yarraloola Project C132/2009 Annual Report for the period 6 July 2016 to 5 July 2017, E08/01060, E08/01684, E0
A114334	2017	Robe River Mining Co P/L & Mitsui Iron Ore Development P/L &	Peedan Hill	<1%	Peedan Hill Surrender Report Exploration Licence 08/2762 (GDSR 6619) For the Period 11 July 2016 to 19 June 20
A114648	2017	Robe River Mining Co Pty Ltd	Peedan Hill	<1%	C110/2016 Peedan Hill Combined Annual Report Exploration Licences 08/2762 and 08/2763 for the period 11 July 2
A109295	2016	Zanthus Resources Pty Ltd	Yarraloola	<1%	Yarraloola Project C132/2009 Annual Report for the period 6 July 2015 to 5 July 2016, E08/01060, E08/01684, E0
A104774	2015	Robe River Mining Co Pty Ltd	Hubert Well	7%	Hubert Well Project Combined Annual Report Exploration Licences 08/1148, 08/1467, 08/1772 & Prospecting Licenc
A105967	2015	Zanthus Resources Pty Ltd	Yarraloola	<1%	Yarraloola Project Annual Report for the period 6 July 2014 to 5 July 2015, E08/01060, E08/01684, E08/01685, E
A105977	2015	Zanthus Resources Pty Ltd	Yarraloola	<1%	Yarraloola Project E08/1686 Partial Surrender Report for the period 6 July 2009 to 5 July 2015
A107644	2015	Zanthus Resources Pty Ltd	Yarraloola - Ashburton	<1%	Co-funded Drilling Program 2015 Final Report Characterisation of the geology of a new, possibly Algoma-style e
A101032	2014	Rio Tinto Iron Ore	Hubert Well	7%	Hubert Well Project, Annual Report for the period 18/01/2013 to 17/01/2014, E08/1148, 1467, 1772; P08/615. [C1
A103067	2014	Zanthus Resources Pty Ltd	Yarraloola	<1%	YARRALOOLA PROJECT COMBINED ANNUAL REPORT for EXPLORATION LEASES E08/1060, E08/1684, E08/1685, E08/1686, E08/
A104311	2014	Robe River Mining Co Pty Ltd	Hubert Well - Mesa A	9.4%	Hubert Well [Mesa A] Project, Final Surrender Report for the period 05/12/2005 to 26/11/2014, E08/1453.
A96782	2013	Robe River Mining Co Pty Ltd	Hubert Well	7%	Hubert Well Project, Annual Report for the period 18/01/2012 to 17/01/2013, E08/1148, 1467, 1772; P08/615. [C1
A100525	2013	Rio Tinto Iron Ore	Hubert Well - Mesa A	9.4%	Hubert Well (Mesa A) Annual Report Exploration Licence 08/1453 for the period 5 December 2012 – 4 December 201
A100736	2013	Rio Tinto Iron Ore	Hubert Well / Mesa B	11%	Hubert Well/Mesa B Partial Surrender Report Exploration Licence 08/1772 for the period 18 January 2008 -24 Dec
A98890	2013	Zanthus Resources Pty Ltd	Yarraloola	<1%	Yarraloola Project Combined Annual Report for the period 6 July 2012 - 5 July 2013, E08/1060, E08/1684, E08/16
A92292	2012	Rio Tinto Iron Ore	Hubert Well 1 (Mesa A)	<1%	Surrender Report for Hubert Well 1 (Mesa A) P08/520, 20 March 2008 – 7 December 2011
A92565	2012	Robe River Mining Co Pty Ltd	Hubert Well	7%	Annual Technical Report for Hubert Well E08/1148, E08/1467, E08/1772 & P08/615, 18 January 2011 to 17 January
A94680	2012	Zanthus Resources Pty Ltd	Yarraloola	<1%	C132/2009 Yarraloola Project Combined Annual Report for the period 6 July 2011 - 5 July 2012 for E08/1060, E08
A96235	2012	Rio Tinto Iron Ore	Hubert Well (Mesa A)	9.4%	Hubert Well (Mesa A) Project, Annual Report for the period 5th December 2011 to 4th December 2012, E08/1453.
A89299	2011	Rio Tinto Iron Ore	Hubert Well - Mesa B	11%	COMBINED ANNUAL TECHNICAL REPORT EXPLORATION LICENCE E08/1772 & P08/520 (C185/2008). Ashburton Mineral Field,
A90369	2011	Rio Tinto Iron Ore	Mesa B-F	4.8%	Mesa B-F Project, Annual Technical Report E08/1148, for the period 23rd April 2010 to 22nd April 2011. (C185/
A91378	2011	Zanthus Resources Pty Ltd	Yarraloola	<1%	Report on Exploration Undertaken at the Yarraloola Project(C132/2009) Pannawonica area, West Pilbara, Western
A92240	2011	Rio Tinto Iron Ore	Hubert Well	9.4%	HUBERT WELL (MESA A) ANNUAL TECHNICAL REPORT EXPLORATION LICENCE 08/1453 Ashburton Mineral Field Western Austr
A102150	2011	Rio Tinto Exploration Pty Ltd	Mesa J - Yandi Junction - Mesa A - Bunga	<1%	Peth Core Library Drilling Data from Drillholes into Channel Iron Deposits (CID) in the Pilbara Hole J6088- Me
A85823	2010	Rio Tinto Iron Ore	Hubert Well - Mesa B	11%	Hubert Well (Mesa B) Combined Annual Technical Report Exploration Licence E08/1772 & P08/520. Ashburton Minera
A86706	2010	Rio Tinto Iron Ore	Mesa B - F	4.8%	Mesa B - F ANNUAL TECHNICAL REPORT EXPLORATION LICENCE E08/1148, 23 April 2009 to 22 April 2010
A88220	2010	Creasy M G	Yarraloola	<1%	REPORT ON EXPLORATION UNDERTAKEN AT THE YARRALOOLA PROJECT PANNAWONICA AREA WEST PILBARA WESTERN AUSTRALIA
A88736	2010	Rio Tinto Iron Ore	Hubert Well	9.4%	Hubert Well (Mesa A) Annual Technical Report Exploration Licence 08/01453 for the Period 05 December 2009 to
A80922	2009	Rio Tinto Iron Ore	HUBERT WELL (MESA B)	11%	Hubert Well (Mesa B) Combined Annual Technical Report Exploration Licence E08/1772 and P08/520. Ashburton Mine
A82273	2009	Rio Tinto Iron Ore	Mesa B & Mesa F	4.8%	Tenement Name ANNUAL TECHNICAL REPORT EXPLORATION LICENCE E08/1148, Annual Technical Report for the Period 23
A85361	2009	Rio Tinto Exploration Pty Ltd	Hubert Well (Mesa A)	9.4%	Hubert Well (Mesa A) E08/01453. Annual Technical Report for the Period 5/12/2008 to 4/12/2009
A78474	2008	Rio Tinto Iron Ore	Mesas B to F	4.8%	Mesa B - F Project Area E08/1148 23, (Annual Report) For the period 23 April 2007 - 22 April 2008
A80510	2008	Rio Tinto Iron Ore	Hubert Well (Mesa A)	9.4%	HUBERT WELL (MESA A) ANNUAL TECHNICAL REPORT EXPLORATION LICENCE E08/1453, Annual Technical Report for the Per
A75088	2007	Robe River Mining Co Pty Ltd	Mesas B to F	4.8%	Mesa B-F, Annual Report for E08/1148, 23 April 2006 - 22 April 2007.(Report No.GDSR4886)
A76894	2007	Robe River Mining Co Pty Ltd	Mesa A - Huberts Well	9.4%	Mesa A East - Huberts Well E08/1453 Annual Report for 05 December 2006 to 04 December 2007
A72444	2006	Robe River Mining Co Pty Ltd	Mesas B to F	4.8%	Mesa B-F, Annual Report for E08/1148, 23 April 2005 to 22 April 2006, (Robe River Report No. 4728, Yarraloola)
A73972	2006	Robe River Mining Co Pty Ltd	Mesa A	9.4%	Mesa A Project, Annual Report for E08/1453, 05 December 2005 to 04 December 2006, (Robe River GDSR No. 4830, Y
A70558	2005	Robe River Mining Co Pty Ltd	Mesas B to F	4.8%	Annual report for the period 23/04/04 - 22/04/05 Mesas B to F, Robe Valley Project Area, E08/1148, Yarraloola
A68735	2004	Robe River Mining Co Pty Ltd	Mesas B to F	4.8%	Mesas B to F, Annual report for E08/1148, 23 April 2003 - 22 April 2004
A66988	2003	Robe River Mining Co Pty Ltd	Mesas B to F	4.8%	Annual Report for E8/1148 for the period 23 April 2002 to 22 April 2003 Mesas B to F Project Ref:1961
A37436	1993	Rgc Exploration Pty Ltd	Yarraloola	<1%	Yarraloola, E8/461 First and Final Report 30/4/1991 to 13/12/1991 P/2/93
A36947	1992	Poseidon Exploration Ltd	Yarraloola	<1%	Yarraloola Project, Annual Report for the period 01/09/1991 to01/05/1992, E08/457, 458, 459, 501, 502, 503.
A37178	1992	Robe River Mining Co Pty Ltd	Upper Robe	<1%	Annual Report for the period 26/09/91 to 25/09/92 Upper Robe Project AML70/248, E47/409 and E47/496 to E47/498
A12250	1981	Cliffs International Inc	Robe River	<1%	Robe River Project, Non-statutory Report; West Angelas 15 MLTPY Expansion, 62% Fe Low Stripping Case Study, P
A1417	1966	Broken Hill Pty Co Ltd	Wilga	<1%	Wilga Project, Non-statutory Report: Annual & Quarterly Reports for the periods ending 31st December 1966, TR7
A1595	1966	Ashburton Exp Pty Ltd	M62/0: Ashburton-Bangemall base metal/as	<1%	TR2924H Ashburton Exploration Summary Report for 1965. Programme 1966.
A1585	1964	Broken Hill Pty Co Ltd	Yarraloola- Deepdale	<1%	Yarraloola - Deepdale Project, Non-statutory Report: Final Report for the period ending 30/04/1964, TR70/2705H
A566	1964	Westfield Minerals Nl	Ashburton-Bangemall	<1%	Ashburton-Bangemall Project, Non-statutory Report: Summary Report for 1963 & Projected Development Programme 1
A1536	1964	Westfield Minerals Nl	Ashburton - Bangemall	<1%	Ashburton - Bangemall Project, Non-statutory Report : Miscellaneous Data,1964 & Drilling Data (to accompany A
A567	1963	Westfield Minerals Nl	Ashburton-Bangemall	<1%	Ashburton-Bangemall Project, Non-statutory Report: Report of Operations for 1963, November 1963. TR70/2640, 2

Doing your homework on this ground? The register summary above tells you the tenement exists and who holds it. The checks below tell you whether it is clean: what is secured against it, whether it is meeting its minimum expenditure commitment, what conditions attach to it, and how long the current holder has actually had it.

Tenure detail Free account

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

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Time to expiry: 14 years · 6 Nov 2040
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5-year track record
Spend trend & exploration intensity
Expiry band
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Dealings, mortgages & caveats
Transfer history

What does the exploration record say about this ground?

NextMaps reads every WAMEX report over G 08/90 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.

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Tenure data sourced from the DMPE public registers and SLIP WA (© Government of Western Australia, CC BY 4.0), as at 2026-08-21. Compiled by NextMaps. Verify against primary sources before reliance.