NextMaps›WA Tenements›E 47/585-I

E 47/585-I

LiveExploration LicenceShire of AshburtonWest Pilbara M.F. District

Area

4,340ha

Expires

June 2027

in 9 months

WAMEX reports

WA median is 53

Report drilling

of 89 reports

Ashburton Explore on the live map

Register summary

Holder: Hamersley Exploration Pty Limited
Part of: Rio Tinto Limited (ASX:RIO) as at 2025-12-31
Local government: Shire of Ashburton
Application received: 24 Dec 1991
Commenced: 26 June 1992
Expiry: 25 June 2027
Term: 5 Years (Extended)

Exploration history on this ground

89 historical WAMEX exploration reports intersect E 47/585-I: 9 report geochemistry or sampling, 50 include a digital data package.

When this ground was worked · 88 of 89 reports dated

11970s

31980s

151990s

162000s

432010s

102020s

Most recent reports

Report	Year	Operator	Project	On this ground	Title
A138119	2024	Bazco Pty Ltd	Hamersley	8%	Final Surrender Report for E47/4487 Hamersley for the period ending 13/11/2023.
A131697	2022	Bbi Group Pty Ltd	Hamersley	8%	Annual Technical Report for E47/4487 Hamersley Project for the period ending 07/09/2022.
A126605	2021	Brockman Exploration Pty Ltd	Parsons Gorge	4%	Parsons Gorge C55/2018 Annual Report for the period ending 31/12/2020
A126582	2021	Brockman Exploration Pty Ltd	Parsons Gorge	8%	E47/3491 Final Surrender Report Parsons Gorge project for the period 18 January 2017 to 12 January 2021
A127006	2021	Fortescue Metals Group Ltd	Coolawanyah	<1%	E47/1397 Coolawanyah Final Surrender Report For the Period 5 March 2014 to 4 May 2021

84 more reports

A124963	2020	Hamersley Exploration Pty Limited	Mount Margaret	27%	Mt Margaret Project Combined Annual Report Exploration Licences 47/475 and 47/585 for the period ending 20/08/
A125174	2020	Fortescue Metals Group Ltd	Coolawanyah	<1%	C74/2014 Coolawanyah Annual Report for the period ending 31/7/2020
A125539	2020	Polaris Metals Pty Ltd	Weelumurra	<1%	Annual Report E47/1557 Weelumurra for the period 7/10/2019 to 6/10/2020
A123911	2020	Brockman Exploration Pty Ltd	Parsons Gorge	4%	Parsons Gorge C55/2018 Annual Report for the period ending 31/12/2019
A125300	2020	Fmg Pilbara Pty Ltd	Mount Sacha - Solomon West	<1%	E47/3205 Mt Sacha (Solomon West) Partial Surrender Report for the period ending 11 September 2020
A121421	2019	Fmg Pilbara Pty Ltd	Coolawanyah	<1%	C74/2014 Coolawanyah Project Annual Report for the period 1 August 2018 to 31 July 2019, E47/01383, E47/01384,
A119877	2019	Brockman Exploration Pty Ltd	Parsons Gorge	4%	Parsons Gorge Project C55/2018 Combined Annual Report for period 1 January 2018 to 31 December 2018, E47/03217
A120917	2019	Rio Tinto Exploration Pty Limited	Hood Bore	<1%	Hood Bore Surrender Report Exploration Licence 47/1489 (GDSR 7013) For the Period 18 August 2006 to 23 July 20
A121109	2019	Hamersley Exploration Pty Limited	Mount Margaret	27%	C43/1997 Mt Margaret Project Combined Annual Report Exploration Licences 47/475 and 47/585 (GDSR 7011) for the
A121723	2019	Forge Resources Swan Pty Ltd	Weelumurra	<1%	Weelumurra Project E47/01557 Annual Technical Report for the period 7 October 2018 to 6 October 2019
A116666	2018	Brockman Mining Australia Pty Ltd	Parsons Gorge	4%	Parsons Gorge Project Combined Annual Report for the period 01/01/2017 - 31/12/2017, E47/03491, E47/03217
A117756	2018	Hamersley Iron Pty Limited	Hood Bore	<1%	Hood Bore Annual Report Exploration Licence 47/1489 (GDSR 6840), 18 August 2017 - 17 August 2018
A117787	2018	Hamersley Exploration Pty Limited	Mount Margaret	27%	Mt Margaret Project Combined Annual Report Exploration Licences 47/475 and 47/585 (C43/1997) – (GDSR 6837) For
A118067	2018	Fortescue Metals Group Ltd	Coolawanyah	<1%	C74/2014 Coolawanyah Annual Mineral Exploration Report for the period 01/08/2017 - 31/07/2018, E47/01383, E47/
A118232	2018	Forge Resources Swan Pty Ltd	Weelumurra	<1%	Weelumurra Project E47/01557 Annual Technical Report for the period 07/10/2017 - 06/10/2018
A114777	2017	Rio Tinto Exploration Pty Limited	Hood Bore	<1%	Hood Bore Annual Report Exploration Licence 47/1489 (GDSR 6621) For the Period 18 August 2016 to 17 August 201
A115031	2017	Fortescue Metals Group Ltd	Coolawanyah	<1%	C74/2014 Coolawanyah Project Annual Report for the period 1 August 2016 to 31 July 2017, E47/01383, E47/01384,
A115203	2017	Forge Resources Swan Pty Ltd	Weelumurra	<1%	Weelumurra Project E47/01557 Annual Technical Report for the period 7 October 2016 to 6 October 2017
A109889	2016	Rio Tinto Exploration Pty Limited	Hood Bore	<1%	Hood Bore Project Annual Report Exploration Licence 47/1489 for the period 18 August 2015 to 17 August 2016 (
A110315	2016	Polaris Metals Pty Ltd	Weelumurra	<1%	Annual Mineral Exploration Report Weelumurra Project E47/01557 for the period 7 October 2015 to 6 October 2016
A110464	2016	Fortescue Metals Group Ltd	Coolawanyah	<1%	C74/2014 Coolawanyah Project Annual Report For the Period 1 August 2015 to 31 July 2016, E47/01383, E47/01397,
A108158	2016	Polaris Metals Pty Ltd	Weelumurra	<1%	ANNUAL REPORT For the Period 7 October 2014 to 6 October 2015 E47/1557 "WEELUMURRA"
A110184	2016	Fortescue Metals Group Ltd	Mount Margaret	4%	E47/1611 (Mt Margaret) Final Surrender Report For the Period 12 June 2007 to 29 April 2016
A106795	2015	Rio Tinto Iron Ore	Mount Margaret	27%	Mt Margaret Project Combined Annual Report Exploration Licences 47/475 & 47/585 (C43/1997) for the period 21 A
A105452	2015	Fortescue Metals Group Ltd	Solomon East	<1%	Combined Annual Mineral Exploration Report: C225/2008 Solomon East for the period 1 January 2014 to 31 Decembe
A106756	2015	Rio Tinto Exploration Pty Ltd	Hood Bore	<1%	Hood Bore Annual Technical Report Exploration Licence 47/1489 for the period 18 August 2014 – 17 August 2015
A107186	2015	Fortescue Metals Group Ltd	C74/2014 Coolawanyah Annual Report	<1%	C74/2014 Coolawanyah Annual Report
A101548	2014	Fortescue Metals Group Ltd	Solomon East	<1%	Annual Report for the Period 1 January 2013 to 31 December 2013, C225/2008 Solomon East
A103470	2014	Rio Tinto Iron Ore	Mount Margaret	27%	Mt Margaret Project Combined Annual Report Exploration Licences 47/475 & 47/585 (C43/1997) for the period 21 A
A103421	2014	Rio Tinto Exploration Pty Ltd	Hood Bore	<1%	Hood Bore Project Annual Report Exploration Licence 47/1489 for the period 18 August 2013 – 17 August 2014
A104073	2014	Polaris Metals Pty Ltd	Weelumurra	<1%	WEELUMURRA PROJECT E47/1557-I ANNUAL REPORT FOR THE PERIOD 7 OCTOBER 2013 TO 6 OCTOBER 2014
A99278	2013	Rio Tinto Iron Ore	Hood Bore	<1%	Annual Technical Report for E47/1489 Hood Bore Project for the period 18th August 2012 to 17th August 2013
A99367	2013	Rio Tinto Iron Ore	Mount Margaret	27%	Mt Margaret Project Area Combined Annual Technical Report Exploration Licences 47/475 and 47/585 for the perio
A99857	2013	Polaris Metals Pty Ltd	Weelumurra	<1%	Weelumurra Project E47/1557-I Annual Report for the period 7 October 2012 to 6 October 2013
A97386	2013	Fortescue Metals Group Ltd	Solomon East	<1%	Annual Report for the period 1 January 2012 to 31 December 2012, Solomon East Project C225/2008, E47/1011, 131
A92619	2012	Polaris Metals Pty Ltd	Weelumurra	<1%	Weelumurra Project, Annual Report for the period 7th October 2010 to 6th October 2011, E47/1557.
A95004	2012	Rio Tinto Iron Ore	Mount Margaret	27%	Annual Technical Report for the Period 21 August 2011 to 20 August 2012, Mt Margaret Project Area C43/1997, Ex
A94969	2012	Rio Tinto Iron Ore	Hood Bore	<1%	Hood Bore Annual Report E47/1489 Annual Report for the period 18th Ausgust 2011 to 17th August 2012
A95788	2012	Polaris Metals Pty Ltd	Weelumurra	<1%	Weelumurra Project E47/1557-1 Partial Surrender Report for the period 7 Nov 2009 – 28 Oct 2012
A96174	2012	Polaris Metals Pty Ltd	Weelumurra	<1%	Weelumurra Project, Annual Report for the period 7th October 2011 to 6th October 2012, E47/1557.
A93275	2012	Fortescue Metals Group Ltd	Solomon East	<1%	Solomon East Project, Annual Report for the period 01/01/2011 to 31/12/2011, E47/1011, 1333, 1334, 1398, 1399,
A89651	2011	Fortescue Metals Group Ltd	Solomon East	<1%	Annual report for the period 1 January 2010 to 31 December 2010, Solomon East Project, C225/2008 Tenement Num
A91364	2011	Rio Tinto Exploration Pty Ltd	Hood Bore	<1%	Annual Technical Report for the Period 18/8/2011 to 17/8/2011, Hood Bore E47/1489
A91392	2011	Rio Tinto Iron Ore	Mount Margaret	27%	Mt MARGARET PROJECT COMBINED ANNUAL REPORT (C43/1997)EXPLORATION LICENCE 47/475 & 47/585 West Pilbara Mineral
A85927	2010	Fortescue Metals Group Ltd	Solomon East	<1%	Annual report for the period 1 January 2009 to 31 December 2009, Solomon East Project
A87881	2010	Rio Tinto Iron Ore	Mount Margaret	27%	Mt Margaret Project Area, Exploration Licences E47475 and E47/585 Annual Report for the Period 21 August 2009
A87948	2010	Rio Tinto Exploration Pty Ltd	Hood Bore	<1%	Annual Report for the Period 18 August 2009 to 17 August 2010, E47/1489 Hood Bore, Pyramid SF5007, West Pilbar
A88698	2010	Polaris Metals Pty Ltd	Weelumurra	<1%	WEELUMURRA PROJECT E47/1557-I ANNUAL REPORT FOR THE PERIOD 6 DECEMBER 2009 – 5 DECEMBER 2010
A84347	2009	Rio Tinto Iron Ore	Mount Margaret	27%	Mt Margaret Project Area, Exploration Licences E47475 and E47/585 (C043/1997), Annual Report for the Period 21
A81239	2009	Fortescue Metals Group Ltd	Solomon East	<1%	Annual report for the period 1 January 2008 to 31 December 2008, Solomon East Project, E47/1011, E47/1333, E47
A82947	2009	Royal Resources Ltd	Mount Margaret	4%	Annual Report Mount Margaret E47/1611, for the period 12 June 2008 to 11 June 2009
A84687	2009	Rio Tinto Exploration Pty Ltd	Hood Bore	<1%	Annual Report For the Period 18 August 2008 to 17 August 2009 E47/1489 Hood Bore, Pyramid SF50-07, Western Aus
A79086	2008	Royal Resources Ltd	Mount Margaret	4%	Annual Report for the period 12 June 2007 to 11 June 2008, Mount Margaret Project, E47/1611.
A79529	2008	Rio Tinto Exploration Pty Ltd	Mount Margaret	27%	Mt Margaret Project, Annual Report for the period 21st August 2007 to 20th August 2008, E47/475 & E47/585.
A79699	2008	Rio Tinto Exploration Pty Ltd	Hood Bore	<1%	Annual Report For the Period 18 August 2007 to 17 August 2008 E47/1489 Hood Bore Pyramid SF 50-07 Western Aust
A75931	2007	Hamersley Iron Pty Ltd	Mount Margaret	27%	Mt. Margaret Project Exploration Licences E47/475 & E47/585 C43/1997 West Pilbara Mineral Field Western Austra
A76160	2007	Rio Tinto Exploration Pty Ltd	Hood Bore	<1%	Annual Report for the Period 18 August 2006 to 17 August 2007 E47/1489 Hood Bore, Pyramid SF 50-07, Western A
A73280	2006	Hamersley Iron Pty Ltd	Mt Margaret	27%	Mt Margaret Project E47/475 and E47/585, Combined Annual report for the Period 21/08/2005 to 20/08/2006, Combi
A71156	2005	Hamersley Iron Pty Ltd	Mount Margaret	27%	Mt Margaret Project Exploration Licences E47/475 & E47/585, West Pilbara Mineral Field Western Australia, Comb
A69220	2004	Hamersley Iron Pty Ltd	Mt Margaret	27%	Combined Annual report for the period 21/08/2003-20/08/2004 Mount Margaret Project E47/475, E47/585
A67351	2003	Hamersley Iron Pty Ltd	Mount Margaret	27%	Combined Annual Report for the period 21/08/2002-20/08/2003 Mount Margaret Project E47/475,585 GDSR No. 4380
A65193	2002	Hamersley Iron Pty Ltd	Mount Margaret	27%	Mt.Margaret Project Exploration Licences E47/475 7 E47/585 West Pilbara Mineral Field Western Australia Combin
A63485	2001	Hamersley Iron Pty Ltd	Mount Margaret	22%	Mt. Margaret Project Exploration Licences E47/475, E47/585 & E47/768 West Pilbara Mineral Field, Western Austr
A61240	2000	Hamersley Iron Pty Ltd	Mount Margaret	22%	Mt Margaret Project Exploration Licences E47/475, 585 & 768. West Pilbara Mineral Field, Western Australia. Co
A59043	1999	Hamersley Iron Pty Ltd	Mount Margaret	22%	Mt Margaret Project Exploration Licences E47/475 E47/585 E47/768 West Pilbara Mineral Field Western Australia
A56160	1998	Hamersley Iron Pty Ltd	Mount Margaret	11%	Mt Margaret project Exploration Licence E47/475, W47/585, E47/758 and E47/806 West Pilbara Mineral Field Weste
A52471	1997	Hamersley Iron Pty Ltd	Mount Margaret	10%	Mt Margaret Project, Exploration Licence: E47/475, 585, 768, 792, 806 West Pilbara Mineral Field W.A. Annual R
A48674	1996	Hamersley Iron Pty Ltd	Mount Margaret	99%	HI GDSR File No. 2758 Mt Margaret Exploration Licence E47/585 West Pilbara Mineral Field Western Australia Ann
A49086	1996	Hamersley Iron Pty Ltd	Mount Margaret	1.1%	Mt Margaret Project Exploration Licence E47/475 West Pilbara Mineral Field Western Australia Annual report for
A45234	1995	Hamersley Iron Pty Ltd	Mount Margaret	99%	Annual REport for the period 27/6/94 to 26/6/95 Mount Margaret Project Exploration Licence E47/585 West Pilbar
A48231	1995	Hamersley Iron Pty Ltd	Mount Brockman	<1%	Annual Progress Report E47/535 to the period 09/05/1995 to 08/05/1996 GDSR No. 2599
A45526	1995	Hamersley Iron Pty Ltd	Mount Margaret	1.1%	Mt Margaret Project Exploration Licence E47/475 Annual report for the period 22/08/94 to 21/08/95 West Pilbara
A41829	1994	Hamersley Iron Pty Ltd	Mount Margaret	99%	Annual Report for the period 27/06/93-26/06/94 Mt Margaret Project E47/585.
A42319	1994	Hamersley Iron Pty Ltd	Mount Margaret	1.1%	Annual Report for the period 22/08/93-21/08/94 Mt Margaret Project E47/475
A38970	1993	Hamersley Iron Pty Ltd	Mount Margaret	99%	Annual Report for the period 27/06/92-26/06/93 Mt Margaret Project E47/585
A39260	1993	Hamersley Iron Pty Ltd	Mount Margaret	1.1%	Annual Report for the period 22/08/92-21/08/93 Mt Margaret Project E47/475
A36735	1992	Hamersley Iron Pty Ltd	Mount Margaret	1.1%	Annual Report for the Period 22/08/91 - 21/08/92 Mt Margaret Project E47/475
A34399	1991	Hamersley Iron Pty Ltd	Mount Margaret	1.1%	Mt. Margaret Exploration Licence 47/475 Annual report 22/08/90-21/08/91 West Pilbara Mineral Field
A31731	1990	Hamersley Iron Pty Ltd	Mount Margare	1.1%	Mt Margaret Project; E47/475 Annual Report for the Year Ending 21/08/90
A11454	1982	Hamersley Exp Pty Ltd	Kangeenarina-Mount Margaret	<1%	Relinquishment report on TRs 6975H-6978H and 6980H to June 1982
A10007	1981	Hamersley Exp Pty Ltd	Kangeenarina-Mount Margaret	<1%	Annual report. TRs 6975 - 6980H. 1980/81
A9194	1980	Hamersley Exp Pty Ltd	Kangeenarina-Mount Margaret	<1%	1979/90. TRs 6979 H & 6980 H
A8658	1978	Hamersley Exp Pty Ltd	Kangeenarina-Mount Margaret	11%	Final Report. TRs 6660-6662
A79097	1753	Fortescue Metals Group Ltd	Solomon	<1%	Annual report for the period 1 April 2007 to 31 March 2008, Solomon Project, E47/1011, E47/1306, E47/1333, E47

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.

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Combined reporting
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Time to expiry: 9 months · 25 June 2027
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What does the exploration record say about this ground?

NextMaps reads every WAMEX report over E 47/585-I 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 2026-09-28. Compiled by NextMaps. Verify against primary sources before reliance.