NextMaps›WA Tenements›E 77/3261

E 77/3261

LiveExploration LicenceShire of YilgarnYilgarn M.F. District

Area

930ha

Expires

Sept 2030

in 4 years

WAMEX reports

WA median is 53

Report drilling

of 87 reports

Yilgarn Explore on the live map

Register summary

Holder: Aurumin Mt Dimer Pty Ltd
Local government: Shire of Yilgarn
Application received: 2 Dec 2024
Commenced: 17 Sept 2025
Expiry: 16 Sept 2030
Term: 5 Years

Exploration history on this ground

87 historical WAMEX exploration reports intersect E 77/3261: 34 report geochemistry or sampling, 57 include a digital data package.

When this ground was worked

41980s

171990s

232000s

322010s

112020s

Most recent reports

Report	Year	Operator	Project	On this ground	Title
A149061	2025	Beacon Minerals Limited	P 77/4568 Surrender Report	<1%	P77/4568 Final Surrender Report for the period ending 10/04/2025.
A142948	2024	Aurumin Mt Dimer Pty Ltd; Beacon Minerals Limited	Mt Dimer	<1%	Mt Dimer P 77/4568 Annual Technical Report for the period ending 11/04/2024.
A143489	2024	Aurumin Mt Dimer Pty Ltd	Mount DImer	46%	Surrender Report for E77/1992 for the period 17/04/2012 to 16/04/2024
A126060	2021	Polaris Metals Pty Ltd	Hunt Range	<1%	Partial Surrender Report Hunt Range E77/2226 for the period 19/1/2015 to 10/11/2020
A126208	2021	Polaris Metals Pty Ltd	Hunt Range	<1%	Partial Surrender Report Hunt Rzange E77/2226 for the Period 19/1/2015 to 12/2/2021

82 more reports

A124527	2020	Polaris Metals Pty Ltd	Yilgarn Iron Ore Project East	<1%	Annual Report C104/2015 Yilgarn Iron Ore Project East for the period 24/6/2019 to 23/6/2020. M 77/01244,M 77/0
A123794	2020	Acertim Resources Ltd	Mount Dimer	9%	Annual Report on the Mt Dimer Project C42/2002 for the period ending 30/3/2020
A123974	2020	Abrossimov A	Mount Dimer	<1%	Annual Report on the Mt Dimer Project, E77/2560 for the period 14th May 2019 to 13th May 2020
A123990	2020	Polaris Metals Pty Ltd	Hunt Range	<1%	Partial Surrender Report Hunt Range E77/2226 for the period 19/1/2015 to 18/1/2020
A124664	2020	Aurum Minerals Pty Ltd	Mount Dimer	<1%	Mount Dimer P77/4081 and P77/4086 Surrender Report for the period ending 02/08/2020
A124779	2020	Cadre Resources Pty Ltd	Mount Dimer	<1%	Mt Dimer Gold Project E 77/2383 Annual Technical Report for the period ending 01/07/2020
A119706	2019	Golden Iron Resources Ltd	Mount Dimer	9%	Annual Report on the Mt Dimer Project C42/2002 for the period 31st March 2018 to 30th March 2019
A120389	2019	Polaris Metals Pty Ltd	Yilgarn East	<1%	Combined Annual Report C104/2015 Yilgarn East Iron Ore Project for the period 24/6/2018 to 23/6/2019, M77/0124
A121041	2019	Cadre Resources Pty Ltd	Mount Dimer	<1%	2019 Annual Technical Report - E77/2383 Mount Dimer Project for the period 3 July 2018 to 2 July 2019
A116911	2018	Polaris Metals Pty Ltd	Yilgarn West	<1%	Final Surrender E77/1543 Yilgarn Iron Ore West For the Period 7 August 2012 to 7 March 2018
A117064	2018	Golden Iron Resources Ltd	Mount Dimer	15%	Annual Report on the Mt Dimer Project C42/2002 for the period 31st March 2017 to 30th March 2018, E77/01992, E
A117505	2018	Polaris Metals Pty Ltd	Yilgarn Iron Ore (East)	<1%	Combined Annual Exploration Report Yilgarn iron Ore (East) Project, C104/2015, 24 June 2017 - 23 June 2018
A117657	2018	Amanda Hoppmann	E77/2383	<1%	Annual Technical Report, E77/2383, 03 July 2017 - 02 July 2018
A118028	2018	Golden Iron Resources Ltd	Mount Dimer	<1%	Final Surrender Report E77/2050 for the period 22nd October 2012 to 18th July 2018
A113926	2017	Golden Iron Resources Ltd	Mount Dimer	15%	Mount Dimer Project C42/2002 Annual Report for the period 31 March 2016 to 30 March 2017, E77/01992, E77/02050
A114565	2017	Polaris Metals Pty Ltd	Yilgarn East	<1%	Combined Mineral Exploration Report Yilgarn Iron Ore (East) C104/2015 For the Period 24 June 2016 to 23 June 2
A115053	2017	Polaris Metals Pty Ltd	Yilgarn	<1%	Combined Annual Exploration Report for the period from 2 September 2016 to 1 September 2017 Yilgarn Iron Ore P
A108961	2016	Toil Resources Pty Ltd	Mount Dimer	15%	Mt Dimer Annual Report C42/2002, M77/427, M77/428, M77/965, M77/957, M77/958, E77/1992, E77/2050, P77/4081 & P
A109309	2016	Polaris Metals Pty Ltd	Yilgarn	<1%	Final Surrender Exploration Licence 77/1832 for the period 16 May 2012 to 29 June 2016
A109699	2016	Polaris Metals Pty Ltd	Yilgarn East	<1%	Yilgarn Iron Ore East Combined Annual Mineral Exploration Report C104/2015, E77/01418, M77/01244, M77/01261, M
A110439	2016	Polaris Metals Pty Ltd	Yilgarn West	<1%	C96/2015 Combined Annual Mineral Exploration Report for 2 Sept 2016 to 1 Sept 2016, E77/01543, E77/01739, E77/
A106666	2015	Polaris Metals Pty Ltd	Yilgarn	<1%	Combined Annual Report – C83/2003 Yilgarn Iron Ore Project for the period 24 June 2014 to 23 June 2015
A103460	2014	Polaris Metals Pty Ltd	Yilgarn	<1%	Yilgarn Project, Final Surrender Report for the period 13/09/2006 to 15/05/2014, E77/1115 (Carina South). [C83
A101579	2014	Vector Resources Ltd	Mount Dimer	15%	Mount Dimer Project, Annual Report for the period 31/03/2013 to 30/03/2014, M77/427-428, 957-958, & 965; E77/1
A103605	2014	Polaris Metals Pty Ltd	Yilagarn	<1%	Yilgarn Iron Ore Project C83/2003 Combined Annual Report for the period 24 June 2013 to 23 June 2014
A97618	2013	Vector Resources Ltd	Mount Dimer	16%	Mount Dimer Project, Annual Report for the period 31st March 2012 to 30th March 2013, M77/427-428, 957-958, 96
A98008	2013	Polaris Metals Pty Ltd	Yilgarn	28%	Yilgarn Project, Final Surrender Report for the period 14th March 2008 to 25th February 2013, E77/1129.
A99009	2013	Independence Group Nl; Polaris Metals Pty Ltd	Yilgarn	<1%	Yilgarn Iron Ore Project Combined Annual Report for C83/2003 Reporting Period 24 June 2012 – 23 June 2013, E15
A93733	2012	Polaris Metals Pty Ltd	Yilgarn	28%	Yilgarn (Iron Ore) Project, Partial Surrender Report for the period 14th March 2008 to 9th March 2012 , E77/11
A93767	2012	Vector Resources Ltd	Mount Dimer	<1%	Mt Dimer Annual Report C42/2002 M77/427, M77/428, M77/965, M77/957, M77/958, Report Period: 31 March 2011 – 30
A94781	2012	Independence Group Nl; Polaris Metals Pty Ltd	Yilgarn	<1%	Yilgarn (Iron Ore) Project Annual Report for the period 24th June 2011 to 23 June 2012, E15/1196; E16/410; E7
A90275	2011	Golden Iron Resources Ltd	Mount Dimer	<1%	Mt Dimer Project, Annual Report for the period 31st March 2010 to 30th March 2011, M77/427-428 & M77/ 965. (C4
A91315	2011	Polaris Metals Pty Ltd	Yilgarn	<1%	Yilgarn (Iron Ore) Project, Annual Report for the period 24th June 2010 to 23rd June 2011, E16/370; E77/842, 9
A89679	2011	Polaris Metals Pty Ltd	Yilgarn	28%	Yilgarn (Iron Ore) Project, Partial Surrender Report for the period 14th March 2008 to 13th March 2011, E77/11
A88880	2010	Polaris Metals Pty Ltd	Yilgarn	<1%	Yilgarn (Iron Ore) Project, Partial Surrender Report for the period 13th September 2006 to 12th September 2010
A88294	2010	Polaris Metals Pty Ltd	Yilgarn	<1%	Yilgarn (Iron Ore)Project, Partial Surrender Report for the period 13th September 2006 to 13th September 2009,
A82333	2010	Golden Iron Resources Ltd	Mount Dimer	<1%	Annual Report Mt Dimer Project M77/427, 428, 965
A88125	2010	Polaris Metals Nl	Yilgarn	<1%	Yilgarn (Iron Ore) Project , Annual Report for the period 24th June 2009 to 23rd June 2010, E16/370; E77/842,
A84365	2009	Cauldron Energy Ltd; Polaris Metals Nl	Yilgarn	<1%	Yilgarn Project, Annual Report for the period 24th June 2008 to 23rd June 2009, E77/842, 919, 946, 1076-1077,
A80837	2009	Scimitar Resources Ltd	Bungalbin	<1%	Bungalbin Project E 77/1106, Final Relinquishment Report for the Period 17th October 2003 to 16th October 2008
A82500	2009	Sullivan M P	MT DIMER	47%	MT DIMER GOLD PROJECT SURRENDER REPORT M77/964, PERIOD: 20/08/2007 to 20/02/2009
A86845	2009	Sullivan M P	Mount Dimer	<1%	Annual Report Mt Dimer Project M77/427, 428, 965
A79425	2008	Polaris Metals Nl	Yilgarn	<1%	Yilgarn Project, Annual Report for the period 24th June 2007 to 23rd June 2008, E77/946, 1076-1077, 1097, 1099
A78007	2008	Maher Mining Contractors Pty Ltd	Mount Dimer	<1%	Annual Activity Report Mining Leases M77/427 & M77/428 Period 31/03/2007 to 30/03/2008 C42/2002, Report Date 2
A78033	2008	Scimitar Resources Ltd	Bungalbin	<1%	Bungalbin Project E77/1106 Partial Surrender Report to the Department of Industry and Resources for the Period
A75975	2007	Polaris Metals Nl	Yilgarn	<1%	Yilgarn Project, Annual Report for the period 24th June 2006 to 23rd June 2007, E77/946, E77/1076-1077, E77/1
A74670	2007	Scimitar Resources Ltd	Bungalbin	<1%	Bungalbin Project E77/1106 Annual Report for the Period 17th Oct 2005 to 16th Oct 2006 (Jackson)
A75316	2007	Scimitar Resources Ltd	Bungalbin	<1%	Bungalbin Project E77/1106 Partial Surrender Report for the period 17th October 2003 to 16th October 2006
A75787	2007	Meridian Mining Ltd	Mount Dimer	<1%	Mount Dimer Project Annual Report Mining Leases 77/427 and 428 Period:01/01/06 - 30/03/07
A73052	2006	Scimitar Resources Ltd	Bungalbin	<1%	Bungalbin Project E77/1106, Annual Report for the Period 17 October 2004 to 16 October 2005, (Jackson).
A70506	2005	Mount Dimer Gold Mines Ltd	Mount Dimer	<1%	Mount Dimer Project, Annual report, Mining leases M77/427, M77/428, Period 01/01/04 - 30/03/05 C42/2002, Sout
A73186	2005	Meridian Mining Ltd	Mount Dimer	<1%	Mt Dimer Project M77/427-428, Annual Report, Period 01/04/05 to 30/03/06, (Jackson).
A68664	2004	Mount Dimer Gold Mines Ltd	Mount Dimer	<1%	Mount Dimer Project, Annual Report, Mining leases M77/427, M77/428, for the period 01/01/03-30/03/04
A66576	2003	Maher Mining Contractors Pty Ltd	Mount Dimer	<1%	Annual Report period 31/03/02-30/03/03 Mt Dimer Project C42/2002: M77/427 and 428
A64762	2002	Maher Mining Contractors Pty Ltd	Mount Dimer	<1%	Mt Dimer Project Annual Report Mining Leases 77/427 and 428 Period: 01/01/01 - 30/03/02.
A65130	2002	Maher Mining Contractors Pty Ltd	Mount Dimer	<1%	Mt Dimer 2000 Annual Report On The Mining Leases M77/427 M77/428, E77/472, 510, 570, 571, 684, 685, 713 & P77/
A61949	2001	Tectonic Resources Ltd	Mount Dimer	<1%	Mt Dimer 2000 Annual Report on the mining leases M77/427, M77/428, E77/472, 510, 570, 571, 684, 685, 713 & P77
A61950	2001	Tectonic Resources Ltd	Mount Dimer	<1%	Mt Dimer 2000 Annual Report on the mining leases E77/490, 687, 691, 712 & P77/3156-3163, 3180-3183 (Northern P
A60474	2000	Stockdale Prospecting Ltd	Y2 Follow-Up	<1%	Y2 Follow-Up (JV)Project,Final Surrender Report for the period 17/02/1986 to 28/05/1992, E77/105 & E77/162. [
A59768	2000	Tectonic Resources Ltd	Mount Dimer	<1%	Mt Dimer 1999 Annual Report on the Mining Leases E77/490,687 691,712,P77/3156-3163,3180-3183 Northern Project
A59769	2000	Tectonic Resources Ltd	Mount Dimer/ Southern Project	<1%	Mt Dimer 1999 Annual Report on the Mining Leases M77/472, M77/428, E77/472,510,570,571,684,685,713 & P77/3123,
A57460	1999	Tectonic Resources Ltd	Mount Dimer	<1%	Mt Dimer 1998 Annual Report, Mining Lease: M77/427-428, E77/472, 510, 571, 684-685, 713 P77/3123, 3179, 3184 (
A53920	1998	Tectonic Resources Ltd	Mount Dimer	<1%	Mt Dimer 1997 Annual Report Mining Lease: E77/472, 510, 570-571, 684-685, 713, etc. 01/1997 - 12/1997
A55453	1998	Sons Of Gwalia Ltd	Mount Dimer	2.4%	Mount Dimer, Partial Surrender Report 03/02/93 - 09/04/98 E77/490
A55698	1998	Sons Of Gwalia Ltd	Mount Dimer	1.6%	Mount Dimer, Annual Report for 25/05/97 - 24/05/98 E77/432, 439, 490, P77/3215
A52631	1997	Sons Of Gwalia Ltd	Mount Dimer	1.3%	Mount Dimer Project, Annual Report for the period 25/5/96-24/5/97, E77/431, E77/432, E77/439, E77/440, E77/441
A50626	1997	Tectonic Resources Ltd	Mount Dimer	<1%	Mt. Dimer Annual report on the Mining Leases M77/427 and M77/428 Report No. WA 97/008 01/01/96 to 31/12/96
A47591	1996	Tectonic Resources Ltd	Mt Dimer South	<1%	Mt Dimer South Project Annual report for the 1995 period Licence E77/472 E77/510 E77/570 E77/571 M77/427 M77/4
A48612	1996	Sons Of Gwalia Ltd	Mount Dimer	1.3%	Mt Dimer Project, Annual Report for the period 26/5/95 to 25/5/96, E77/431, 432, 439, 440, 441, & 490.
A44725	1995	Tectonic Resources Ltd	Mount Dimer	<1%	Mt Dimer Gold Project Combined Annual Technical Report of Mineral Exploration on Mining leases M77/427 and M77
A45002	1995	Burmine Ltd	Mount Dimer West	1.3%	Mt Dimmer West Project Exploration Licences 77/431, 77/432, 77/439, 77/440, 77/441 & 77/490, Annual Report for
A41211	1994	Glengold Holdings Pty Ltd	Mount Dimer	<1%	Annual report for the period 30/03/93 to 29/03/94 Mount Dimer Project M77/427 M77/428
A41525	1994	Burmine Ltd	Mount Dimer West	1.3%	Annual report for the period 26/05/93-25/05/94, Mt Dimer West Project, E77/431 E77/432 E77/439 E77/440 E77/441
A38822	1993	Burmine Ltd	Mount Dimer West	1.3%	Annual Report for the period 04/03/92-25/05/93 Mt Dimer West Project E77/431-432,439-441,490
A33613	1991	Placer Exploration Ltd	Mount Dimer-Bungalbin	<1%	Annual Report to 16th February 1991,E77/105 and E77/162 Mt. Dimer - Bungalbin Project.
A34149	1991	Western Mining Corporation Ltd	Karli	<1%	Annual Technical Report on Karli Mining Leases M77/427 & 428 30/03/90 - 29/03/91
A30839	1990	Placer Exploration Ltd	Mount Dimer - Bungalbin	<1%	Annual Report for the period 17/2/89 to 16/2/90, Mt. Dimer - Bungalbin Project, E77/105 & E77/162.
A31120	1990	Placer Exploration Ltd	Mount Dimer - Bungalbin	<1%	Mt Dimer - Bungalbin Project, Partial Surrender Report for the period 17th February 1986 to 16th February 1990
A27513	1989	Placer Exploration Ltd	Mount Dimer - Bulgalbin	<1%	Mount Dimer - Bulgalbin Project, Annual Report on exploration 17th February 1988 to 16th February 1989, E77/10
A28483	1989	Placer Exploration Ltd	Mount Dimer	<1%	Relinquishment Report, 17th February 1986 to 16th February 1989, Mount Dimer, E77/105.
A26889	1988	Csr Ltd	Mount Dimer - Bungalbin	<1%	Mount Dimer - Bungalbin Project, Annual Report on exploration 17th February 1987 to 16th February 1988, E77/1
A21416	1987	Csr Ltd	Mount Dimer- Bungalbin	<1%	Annual Report for the period 17th February 1986 to 16th February 1987, Mount Dimer- Bungalbin Project, E77/10

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

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Time to expiry: 4 years · 16 Sept 2030
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What does the exploration record say about this ground?

NextMaps reads every WAMEX report over E 77/3261 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.