NextMaps›WA Tenements›E 47/541-I

E 47/541-I

LiveExploration LicenceShire of East PilbaraWest Pilbara M.F. District

Area

47.94ha

Expires

Oct 2026

in 2 months

WAMEX reports

103

WA median is 53

Report drilling

of 103 reports

East Pilbara Explore on the live map

Register summary

Holders: Hamersley Resources Limited, Rhodes Ridge Mining (No 1) Pty Ltd, Spc Blue Pty Ltd
Local government: Shire of East Pilbara
Application received: 3 Oct 1990
Commenced: 16 Oct 1990
Expiry: 15 Oct 2026
Term: 5 Years (Extended)

Exploration history on this ground

103 historical WAMEX exploration reports intersect E 47/541-I: 6 report geochemistry or sampling, 40 include a digital data package.

When this ground was worked · 100 of 103 reports dated

11970s

61980s

381990s

342000s

202010s

12020s

Most recent reports

Report	Year	Operator	Project	On this ground	Title
A123564	2020	Hamersley Exploration Pty Limited	Wonmunna East	1.5%	Wonmunna East Annual Report Exploration Licence 47/622 (GDSR 7118), 1 April 2019 to 31 March 2020
A121446	2019	Hamersley Iron Pty Ltd	Rhodes Ridge	<1%	Donated Drillcore from Hamersley Iron
A105583	2015	Rio Tinto Iron Ore	Wonmunna East	1.5%	WONMUNNA EAST ANNUAL REPORT EXPLORATION LICENCE E47/622 West Pilbara Mineral Field Western Australia Annual Re
A107245	2015	Bhp Billiton Iron Ore Pty Ltd	Mudlark Well	1.9%	ANNUAL REPORT COMBINED REPORTING C417/1995 Mudlark Well E47/13 E47/14 E47/15 E47/17 E47/1540 E47/1431 E47/1871
A107331	2015	Hamersley Resources Ltd	Wonmunna	32%	Wonmunna Project Area Combined Annual Report, Exploration Licences 47/540, 47/541 and 47/542 (C58/1996).

98 more reports

A103983	2014	Rio Tinto Iron Ore	Wonmunna	32%	Wonmunna Project Area Combined Annual Technical Report, Exploration Licences 47/540, 47/541 and 47/542 (C58/19
A101927	2014	Rio Tinto Iron Ore	Wonmunna East	1.5%	Annual Technical Report for Wonmunna East Exploration Licence 47/622 for the period 1 April 2013 to 31 March 2
A104081	2014	Bhp Billiton Iron Ore Pty Ltd	Mudlark Well	1.9%	Combined Annual Report Mudlark Well: E47/13, E47/14, E47/15, E47/17, E47/1540, E47/1431, E47/1871, E47/1875, P
A100199	2013	Bhp Billiton Iron Ore Pty Ltd	Mudlark Well	1.9%	Annual Report C417/1995 Mudlark Well E47/13, E47/14, E47/15, E47/17, E47/1540, E47/1431, E47/1871, E47/1875, E
A97774	2013	Rio Tinto Iron Ore	Wonmunna East	1.5%	WONMUNNA EAST ANNUAL REPORT EXPLORATION LICENCE E47/622 West Pilbara Mineral Field Western Australia Annual Re
A99931	2013	Rio Tinto Exploration Pty Ltd	Wonmunna	32%	Wonmunna Project Area Combined Annual Technical Report C58/1996, Exploration Licences 47/540, 47/541 and 47/54
A93554	2012	Rio Tinto Iron Ore	Wonmunna East	1.5%	Annual Technical Report for Wonmunna East E47/622, for the period 01 April 2011 – 31 March 2012
A95789	2012	Bhp Billiton Iron Ore Pty Ltd	Mudlark Well	1.9%	Annual Report – Mudlark Well Combined Reporting Group E47/13, E47/14, E47/15, E47/17, E47/1540, E47/1431, E47/
A95708	2012	Rio Tinto Iron Ore	Wonmunna	32%	Wonmunna Project Annual Technical Report for the Period 16/10/2011 to 15/10/2012, E47/541, E47/542 and E47/540
A90090	2011	Rio Tinto Iron Ore	Wonmunna East	1.5%	Wonmunna East Project, Annual Report for the period 01/04/2010 to 31/03/2011, E47/622.
A91731	2011	Bhp Billiton Iron Ore Pty Ltd	Mudlark Well	1.9%	Annual Report – Mudlark Well Combined Reporting Group E47/13, E47/14, E47/15, E47/17, E47/1540, E47/1431 and E
A91833	2011	Rio Tinto Iron Ore	Wonmunna	32%	WONMUNNA PROJECT AREA COMBINED ANNUAL TECHNICAL REPORT (C58/1996) EXPLORATION LICENCES 47/540, 47/541, & 47/54
A86707	2010	Rio Tinto Iron Ore	WONMUNNA EAST	1.5%	Tenement Name E47/622. Annual Technical Report for the Period 01/04/2009 to 31/03/2010
A88432	2010	Rio Tinto Iron Ore	Wonmunna	32%	Wonmunna Project Area Exploration Licence E47/540, E47/541, E47/542 Combined Annual Technical Report (C58/1996
A88479	2010	Bhp Billiton Iron Ore Pty Ltd	Mudlark Well	1.9%	Annual Report - Mudlark Well Combined Reporting Group C417/1995, Reporting period October 2009 to October 2010
A86762	2010	Rio Tinto Iron Ore	Wonmunna East	1.5%	Wonmunna East Project Area Licences E47/622, P47/01491, P47/01492, Combined Annual Technical Report (C66/2010)
A81926	2009	Rio Tinto Iron Ore	WONMUNNA EAST	1.5%	WONMUNNA EAST ANNUAL TECHNICAL REPORT EXPLORATION LICENCE E47/622, West Pilbara Mineral Field Western Australi
A81931	2009	Rio Tinto Iron Ore	HOPE DOWNS	<1%	HOPE DOWNS ANNUAL TECHNICAL REPORT, MINING LEASE ML282SA, East Pilbara Mineral Field Western Australia , Annua
A84971	2009	Bhp Billiton Iron Ore Pty Ltd	Mudlark Well	2.4%	Annual Report – Mudlark Well Project Area E47/13, E47/14, E47/15, E47/17 and E47/1540 Reporting Period 4th Oct
A84955	2009	Rio Tinto Iron Ore	WONMUNNA	32%	Wonmunna North, Wonmunna Central and Wonmunna South Tenements. Annual Technical Report for the Period 16/10/20
A78175	2008	Hamersley Iron Pty Ltd	Wonmunna East - Rhodes Ridge	1.5%	Wonmunna East Project, Exploration Licence E47/622, West Pilbara Mineral field, Western Australia, (Annual) Re
A79897	2008	Rio Tinto Iron Ore	Wonmunna	32%	WONMUNNA PROJECT AREA EXPLORATION LICENCE E47/540, E47/541, E47/542 COMBINED ANNUAL TECHNICAL REPORT (C58/1996
A80213	2008	Bhp Billiton Iron Ore Pty Ltd	Mudlark Well	2.4%	Annual Report - Mudlark Well Project E47/13, 14, 15, 17, and E47/1540, Reporting Period 4/10/2008 to 03/10/200
A74894	2007	Hamersley Iron Pty Ltd	Wonmunna East (Rhodes Ridge)	1.5%	Wonmunna East Project, Exploration Licence E47/622, West Pilbara Mineral Field, WA, For the Period 01/04/2006
A76516	2007	Hamersley Iron Pty Ltd	Wonmunna	32%	WONMUNNA PROJECT AREA EXPLORATION LICENCES E47/540, E47/541 & E47/542 WEST PILBARA MINERAL FIELD WA ANNUAL REP
A76632	2007	Bhp Billiton Iron Ore Pty Ltd	Mudlark Well	<1%	ANNUAL REPORT MUDLARK WELL PROJECT E47/13, E47/14 ,E47/15 and E47/17 Reporting Period 4 October 2006 to 3 Octo
A73668	2006	Hamersley Iron Pty Ltd	Wonmunna	32%	Wonmunna Project Area E47/540-542, Annual Report for the Period 16/10/2005 to 15/10/2006, (Hamersley Iron GDSR
A73887	2006	Bhp Billiton Iron Ore Pty Ltd	Mudlark Well	<1%	Annual Report, Mudlark Well Project E47/13-15,17, Period 4 October 2005 to 3 October 2006, Combined Reporting
A72306	2006	Hamersley Iron Pty Ltd	Wonmunna East	1.5%	Wonmunna East Project, Exploration Licence E47/622, Annual Report for the Period 01/01/2005 to 31/03/2006,
A70436	2005	Hamersley Iron Pty Ltd	Wonmunna East	1.5%	Wonmunna East Project, Annual Report for the period 01/04/2004 to 31/03/2005, E47/622.
A71336	2005	Bhp Billiton Iron Ore Pty Ltd	Mudlark Well	<1%	Annual report, Mudlark Well Project E47/13 and E47/14 Reporting period 4 October 2004 to 3 October 2005, E47/1
A71366	2005	Hamersley Iron Pty Ltd	Wonmuna	32%	Wonmuna Project Area, Exploration Licences E47/540,E47/541 & E47/542, West Pilbara Mineral Field Western Austr
A68536	2004	Hamersley Iron Pty Ltd	Wonmunna East	1.5%	Annual report for the period 01/04/2003-31/03/2004 Wonmunna East Project E47/622
A69394	2004	Bhp Billiton Iron Ore Pty Ltd	Mudlark Well	<1%	Annual Report, Mudlark Well Project, E47/14, E47/15, Reporting period 4 October 2003-3 October 2004. E47/14 an
A69496	2004	Hamersley Iron Pty Ltd	Wonmunna	32%	Wonmunna Project, Area, Exploration Licences E47/540, E47/541, E47/542, West Pilbara Mineral Field, WA, Annual
A67691	2003	Hamersley Iron Pty Ltd	Wonmunna	32%	Wonmunna Project Area, Exploration Licences E47/540-542, West Pilbara Mineral Field, WA Annual Report for the
A66593	2003	Hamersley Iron Pty Ltd	Wonmunna East	1.5%	Annual Report for the period 01/04/2002 to 31/03/2003 Wonmunna East Project E47/622 GDSR No 4316
A67524	2003	Bhp Billiton Iron Ore Pty Ltd	Mudlark Well	<1%	Annual Report, Mudlark Well Project, E47/13, E47/14, Reporting period 4 October 2002-3 October 2003. E47/15 an
A64701	2002	Hamersley Iron Pty Ltd	Wonmunna East	1.5%	Wonmunna East Project Exploration Licence E47/622 West Pilbara Mineral Field Western Australia Report For The
A65475	2002	Bhp Billiton Iron Ore Pty Ltd	Mudlark Well	<1%	Annual Report Mudlark Well Project E47/13 And E47/14 Reporting Period 4 October 2001 To 3 October 2002 E47/15
A65694	2002	Hamersley Iron Pty Ltd	Wonmunna	32%	Wonmunna Project Area Exploration Licences E47/540, E47/541 & E47/542 Annual Report For The Period 16/10/2001
A65988	2002	Hope Downs Iron Ore Pty Ltd	Hope Downs	6.4%	Combined Annual Report for the period 24 April 2001 to 23 April 2002 for E47/243, 47/308, 47/597 Hope Downs 1
A62268	2001	Hamersley Iron Pty Ltd	Rhodes Ridge	1.5%	Annual Report for the reporting period 1/4/2000 - 31/3/2001 Wonmunna East Project exploration licence E47/622
A63292	2001	Hope Downs Ltd	Hope Downs	6.4%	Combined Annual Report for Hope Downs 1 for the period 24 Ap ril 2000 to 23 April 2001 E47/243, E47/308, E47/5
A63770	2001	Hamersley Iron Pty Ltd	Wanna Munna/Giles	32%	Wonmunna Project Area exploration licences E47/540, E47/541 & E47/542 West Pilbara Mineral Field, Western Aust
A63798	2001	Bhp Iron Ore Pty Ltd	Mudlark Well	<1%	Mudlark Well Project, Annual Report for the period 4th October 2000 to 3rd October 2001, E47/3-15, E47/17.
A60299	2000	Hamersley Iron Pty Ltd	Rhodes Ridge	1.5%	Wonmunna East Project, Exploration Licence E47/622, West Pilbara Mineral Field, Western Australia. Report for
A60823	2000	Hope Downs Iron Ore Pty Ltd	Hope Downs	6.4%	Combined Annual Report for the Exploration Licences E47/243,308,597, Hope Downs 1 Area for the Period 24/04/19
A61394	2000	Hamersley Iron Pty Ltd	Wonmunna	32%	Wonmunna Project Area Exploration Licences E47/540, 541, 542 Pilbara Mineral Field, WA. Annual Report for the
A61412	2000	Bhp Iron Ore Pty Ltd	Mudlark Well	<1%	Annual Report, E47/13-15,17, Mudlark Well Project, Period 4 October 1999 to 3 October 2000.C417/1995
A58184	1999	Hamersley Iron Pty Ltd	Wonmunna East	1.5%	Wonmunna East Project - West Pilbara Mineral Field W.A. 01/04/98 - 31/03/99 Exploration Licence: E47/622
A58585	1999	Hope Downs Ltd	Hope Downs 1	6.4%	Hope Downs 1 Project, Annual Report for the period 24th April 1998 to 23rd April 1999, E47/243,308 & 597.
A59198	1999	Bhp Iron Ore Pty Ltd	Mudlark Well	<1%	Annual Report, E47/13-14, Mudlark Well Project, for the Period 4 October 1998 to 3 October 1999.
A59246	1999	Hamersley Iron Pty Ltd	Wonmunna	32%	Wonmunna Project Area, Exploration Licences E47/540, 541, 542, West Pilbara Mineral Field, WA, Annual Report f
A54072	1998	Hancock Prospecting Pty Ltd	Hope Downs	<1%	Hope Downs 2 - Exploration Licence: 47/431 02/02/1997 - 01/02/1998
A54490	1998	Hamersley Iron Pty Ltd	Wonmunna	1.5%	Wonmunna Project Area, Exploration Licence: E47/622 West Pilbara Mineral Field, W.A. Annual Report 01/04/97 -
A55434	1998	Hope Downs Iron Ore Pty Ltd	Hope Downs	6.4%	Hope Downs E47/243, 308, 579, (04/97 - 04/98)
A56510	1998	Hamersley Iron Pty Ltd	Wonmunna	32%	Wonmunna Project Area. E47/540-542. Annual geological progress report 16/10/97-15/10/98.
A56512	1998	Bhp Iron Ore Pty Ltd	Mudlark Well	<1%	Mudlark Well Project 04/10/97 - 03/10/98 E47/13-14
A52352	1997	Hancock Prospecting Pty Ltd	Hope Downs	6.4%	Annual Report, Hope Downs 1 Area. Exploration Licence: 47/243, 308, 597 24/04/1996 - 23/04/1997
A52881	1997	Hamersley Iron Pty Ltd	Wonmunna	32%	Wonmunna Project Area Exploration Licences E47/540,541 & 542 West Pilbara Mineral Field Western Australia Annu
A53140	1997	Bhp Iron Ore Pty Ltd	Mudlark Well	<1%	Annual report E47/13-15 E47/17 Mudlark Well period 04/10/96-03/10/97
A50759	1997	Hamersley Iron Pty Ltd	Mount Robinson	20%	Mount Robinson East Project, Surrender Report E47/725, March 1997.
A50767	1997	Hancock Prospecting Pty Ltd	Hope Downs	<1%	Annual report for E47/431 Hope Downs 2 2nd February 1996 to 1st February 1997
A51044	1997	Hamersley Iron Pty Ltd	Wonmunna East	1.5%	Wonmunna East Project Exploration Licence E47/622 West Pilbara Mineral Field Western Australia Annual report f
A47893	1996	Hamersley Iron Pty Ltd	Wonmunna Eas	1.5%	Annual report for Wonmunna East Tenement E47/622 for the period 01/04/95 to 31/03/96 West Pilbara Mineral Fiel
A49392	1996	Hamersley Iron Pty Ltd	Wonmunna	32%	Wonmunna Project Area Exploration Licences E47/540 E47/541 & E47/542 West Pilbara Mineral Field Western Austra
A48660	1996	Hancock Prospecting Pty Ltd	Hope Downs	<1%	Annual report for E47/431 - Hope Downs 2 1 February 1995 to 31 January 1996
A49164	1996	Hancock Prospecting Pty Ltd	Hope Downs	6.4%	Annual Report for Hope Downs 1 Exploration Licences E47/243 E47/308 E47/597 for the period 24 April 1995 to 23
A49359	1996	Bhp Iron Ore Pty Ltd	Mudlark Well	<1%	Annual report E47/13 to E47/15 E47/17 Mudlark Well Period 4 October 1995 to 3 October 1996
A44505	1995	Hamersley Iron Pty Ltd	Wonmunna East	1.5%	Annual report for Wonmunna East Tenement E47/622 West Pilbara Mineral Field Western Australia (04/94 to 04/95)
A44753	1995	Hope Downs Ltd	Hope Downs	<1%	Annual report for E47/431 - Hope Downs 2 1 February 1994 to 31 January 1995
A45364	1995	Hope Downs Ltd	Hope Downs	6.4%	Annual report for Hope Downs 1 Exploration Licences E47/243 E42/308 E47/597 for the period 24 April 1994 to 23
A46135	1995	Hamersley Iron Pty Ltd	Wonmunna Central	<1%	Exploration Licence E47/542 Wonmunna Central Annual Geologic Progress Report December 1995 West Pilbara Minera
A45939	1995	Bhp Iron Ore Pty Ltd	Mudlark Well	<1%	Annual report E47/13 E47/14 E47/15 E47/17 'Mudlark Well' (Macsouth) period 4 October 1994 to 3 October 1995
A46325	1995	Hamersley Iron Pty Ltd	Wonmunna North	100%	Wonmunna North Exploration Licence E47/541 Annual Geological Progress report December 1995 West Pilbara Minera
A41712	1994	Hope Downs Ltd	Hope Downs	<1%	Annual Report for the period 01/02/93-31/01/94 Hope Downs 2 Project E47/431
A41692	1994	Hope Downs Ltd	Hope Downs	6.4%	Annual report for the period 24/04/93-23/04/94 Hope Downs 1 Project E47/243 E47/308 E47/597
A42878	1994	Hamersley Iron Pty Ltd	Wonmunna Central	<1%	Wonmunna Central Exploration Licence E47/542 West Pilbara Mineral Field Western Australia Annual Geological Pr
A38148	1993	Hancock Mining Ltd	Hope Downs	<1%	Annual report for the period 01/02/92-31/01/93 Hope Downs 2 Project E47/431
A38985	1993	Hancock Resources Ltd	Hope Downs	6.4%	Hope Downs Project, Annual Report for the period 24/04/1992 to 23/04/1993, E47/243, E47/308, & E47/597.
A39855	1993	Hamersley Iron Pty Ltd	Wonmunna	<1%	Annual Report for the period 16/10/92-15/10/93 Wonmunna Project E47/542
A36826	1992	Hancock Resources Ltd	Hope Downs	<1%	Annual Report for the Period 01/02/91 - 31/01/92 Hope Downs 2 Project E47/431
A37316	1992	Hamersley Iron Pty Ltd	Wonmunna North	100%	Annual Report for the Period 01/11/91 - 01/11/92 Wonmunna North Project E47/541
A36823	1992	Hancock Resources Ltd	Hope Downs	<1%	Hope Downs Project, Non-statutory Report: Geological Report, September 1992, E47/243, 308-309 & 431.
A37130	1992	Bhp Iron Ore Pty Ltd	ML 244 SA - Weeli Wolli	<1%	Surrender report. Period to 02/05/91. Sections 4, 5, 6 and 21. ML 244 SA
A34628	1991	Hamersley Iron Pty Ltd	Wonmunna North	100%	Annual geological progress report (period 11/90-11/91) (Wonmunna North Project) E47/541
A31793	1990	Cra Services Ltd	Wonmunna North	100%	Annual Report; Exploration Licence 47/59 (Wonmunna North Project) October 1990
A30454	1989	Hancock Mining Ltd	Hope Downs	<1%	Annual report for exploration licence 47/431 Hope Downs 2. 15/11/1989 Report No. 305/1-89-001
A28818	1989	Cra Services Ltd	Wanna Munna/Giles	100%	Geological Progress Report Exploration Licence 47/59 September 1989
A25506	1988	Cra Services Ltd	Wanna Munna	<1%	Geological Progress Report Exploration Licence 47/60 November 1988. (Annual Report 1987 to 1988, Wanna Munna P
A14967	1985	Goldsworthy Mining Ltd	Goldsworthy	<1%	Goldsworthy Project, Annual Report for the year ending December 31st 1984, TR703156H & E47/13-17.
A12239	1983	Cra Services Ltd	Wonmunna iron ore exploration	<1%	TR 5735H Final Report April 1983
A12240	1983	Cra Services Ltd	Wanna Munna/Giles iron ore exploration	100%	Final Report TR 4986H April 1983
A4700	1974	Mt Newman Mining Co Pty Ltd	Mount Robinson	<1%	Mt Robinson Project, Non-statutory Report: Exploration Report, May 1974, TR70/5734H.
A33515	1753	Pilbara Port Railroad & Resource Co Ltd	Hope Downs	<1%	Annual Report for E47/431 Hope Downs 2 01/02/90 - 31/01/91
A40867	1753	Hamersley Iron Pty Ltd	Wonmunna East	1.5%	Annual Report for the Period 01/04/93 - 31/03/94 Wonmunna East Project E47/622
A132491		Csiro	Hope Downs	<1%	Core Library Sampling Report For Drillholes GD10H1N011 and GC08HD40005 (P1375)

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: 2 months · 15 Oct 2026
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What does the exploration record say about this ground?

NextMaps reads every WAMEX report over E 47/541-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 2026-08-21. Compiled by NextMaps. Verify against primary sources before reliance.