NextMapsWA TenementsE 40/454

E 40/454

LiveExploration LicenceShire of LeonoraNiagara District
Area
1,240ha
Expires
Nov 2030
in 4 years
WAMEX reports
90
WA median is 53
Report drilling
44
of 90 reports
Leonora Explore on the live map

Register summary

Holder
Cgn Resources Limited
Local government
Shire of Leonora
Application received
5 Nov 2024
Commenced
5 Nov 2025
Expiry
4 Nov 2030
Term
5 Years

Exploration history on this ground

90 historical WAMEX exploration reports intersect E 40/454: 43 report geochemistry or sampling, 56 include a digital data package.
When this ground was worked · 86 of 90 reports dated
21970s
21980s
221990s
222000s
302010s
82020s
Most recent reports
ReportYearOperatorProject On this groundTitle
A149411 2025 Patronus Resources Desdemona <1% Final Surrender Report for E40/283, for the period 23 March 2011 to 22 March 2025
A145160 2024 Genesis Minerals Limited North Kookynie 12% E40/371 Partial Surrender Report North Kookynie Project for the period ending 18/10/2024.
A127055 2021 Yilgarn Exploration Ventures Pty Ltd Desdemona North <1% Desdenona EIS (R21)
A126421 2021 Kin Mining N.L. Desdemona <1% Final Surrender Report For Desdemona Tenement E40/285 Desdemona Project for the period ending 23 October 2020
A125089 2020 Kin Mining N.L.; Genesis Minerals Limited Desdemona <1% Desdemona Combined Reporting Project (C60/2016) Annual Technical Report for the period ending 1 June 2019 to 3
85 more reports
A122431 2020 Resource Assets Pty Ltd Melita 12% Annual Report for Melita Project E40/00371 for the period 19 October 2018 to 18 October 2019
A122775 2020 A & C Mining Investment Pty Ltd North Kookynie <1% Annual Technical Report, C130/2009 North kookynie project for the period 1 January 2019 to 31 December 2019
A124444 2020 Genesis Minerals Limited Leonora South 3.5% Annual Report for Leonora South C274/2011 for the period ending 03/05/2020
A121286 2019 Kin Mining Nl Desdemona <1% Desdemona Combined Reporting Project (C60/2016) Annual Technical Report for the period 1 June 2018 to 31 May 2
A119204 2019 A & C Mining Investment Pty Ltd North Kookynie <1% Annual Technical Report C130/2009 North Kookynie Project for the period 1 January 2018 to 31 December 2018
A120635 2019 Genesis Minerals Limited Leonora South 3.8% Annual Report for Leonora South project C274/2011 for the period 4 May 2018 to 3 May 2019,E 40/00295,E 40/0031
A117854 2018 Kin Mining N.L. Desdemona <1% Annual Technical Report for the Desdemona Project C60/2016 for the period 1st June 2017 to 31st May 2018
A115823 2018 Ulysses Mining Pty Ltd Leonora South 5% Leonora South Project Partial Surrender For E40/295 for the period 14 October 2011 to 11 October 2017
A115988 2018 A & C Mining Investment Pty Ltd North Kookynie <1% North Kookynie Project C130/2009 - Annual Technical Report for the period 1 January 2017 to 31 December 2017
A117324 2018 Ulysses Mining Pty Ltd Leonora South 4.1% Annual Report for Leonora South C274/2011 For the Period 4 May 2017 to 3 May 2018, E40/00295, E40/00312, M40/0
A114399 2017 Genesis Minerals Limited Leonora South 4.1% Annual Report for Leonora South C274/2011, M40/00166, E40/00312, E40/00295 for the period 4 May 2016 to 3 May
A112097 2017 A & C Mining Investment Pty Ltd North Kookynie <1% North Kookynie Project Annual Technical Report C130/2009 for the period 1 January 2016 to 31 December 2016, E4
A114403 2017 Kin Mining Nl Desdemona <1% Partial Surrender Report for Desdemona E40/283 For the Period 23 March 2011 to 1 May 2017
A114865 2017 Kin Mining N.L. Desdemona <1% Mineral Exploration Report - DESDEMONA PROJECT C60/2016 For the Period 1 June 2016 to 31 May 2017, E37/01152,
A108113 2016 A & C Mining Investment Pty Ltd North Kookynie <1% ANNUAL REPORT For the Period 1 January 2015 to 31 December 2015 NORTH KOOKYNIE [C130/2009 (E 40/00229.....P 40
A108950 2016 Kin Mining N.L. Desdemona <1% Mineral Exploration Report for the Desdemona Project E40/283 for the period 23/03/2015 to 22/03/2016
A109584 2016 Ulysses Mining Pty Ltd Leonora South 4.1% Annual Report for Leonora South
A109689 2016 Kin Mining N.L. Desdemona <1% Desdemona Project C60/2016 Annual Report for the period 1 June 2015 to 31 May 2016, E37/01152, E37/01156, E37/
A104837 2015 A & C Mining Investment Pty Ltd North Kookynie <1% North Kookynie Project, Annual Report for the period 01/01/2014 to 31/12/2014, C130/2009, E40/229......P 40/12
A105471 2015 Kin Mining Nl Desdemona <1% Annual Report for E40/283 Desdemona Project for the period 23rd March 2014 to 22nd March 2015
A106691 2015 Genesis Minerals Limited South Leonora 4.1% South Leonora Project C274/2011, E40/295, E40/312 Annual Report for the period 1 June, 2014 to 31 May, 2015
A107573 2015 Kin Mining Nl East Desdemona <1% Annual Technical Report for the period 11th November 2014 to 10th November 2015 East Desdemona Project E40/285
A106325 2015 Kin Mining Nl Kingfisher <1% ANNUAL TECHNICAL REPORT for the period 17th June 2014 to 16th June 2015 M40/330 - KINGFISHER PROJECT - LEONORA
A101709 2014 Nex Metals Explorations Limited Kookynie North <1% Annual Technical Report Kookynie North Project C130/2009 for the period 01 January – 31 December 2013, E40/229
A102165 2014 Kin Mining Nl Desdemona <1% Annual Report Mineral Exploration Report for the period 23rd March 2013 to 22nd March 2014 Desdemona Project E
A103714 2014 Resource Assets Pty Ltd South Leonora 4.1% SOUTH LEONORA PROJECT ANNUAL REPORT FOR THE PERIOD 4 MAY, 2013 to 3 MAY, 2014 E40/295, E40/312 Combined Report
A97421 2013 Nex Metals Explorations Limited North Kookynie <1% North Kookynie Project, Annual Report for the period 01/01/2012 to 31/12/2012, E40/229, 263, 291 & 306; M40/3.
A99067 2013 Midas Resources Ltd South Leonora 3.1% South Leonora C274/2011 (E40/294, E40/295, P40/1282) Annual Report to the Department of Mines and Petroleum fo
A94374 2012 Midas Resources Ltd South Leonora 3.1% South Leonora Project Annual Report To the Department of Mines and Petroleum For the period 04/05/2011 – 03/0
A94816 2012 Nex Metals Explorations Limited Kookynie North <1% Annual Technical Report Kookynie North Project for the period 01 January – 31 December 2011 C130/2009 E 40/229
A85378 2010 Rubicon Resources Ltd Melita <1% Melita Project, Partial Surrender Report E40/202, Report Period 2nd November 2006 to 1st November 2009
A87126 2010 Rubicon Resources Ltd Melita <1% Melita Project, E40/245, Final Report, 12th Feb 2009 – 26th Feb 2010
A86680 2010 Rubicon Resources Ltd Melita <1% Melita Final Report E37/790, Report Period 04 January 2006 – 19th January 2010
A84855 2009 Rubicon Resources Ltd Melita 36% Partial Surrender Report E40/204 Report Period 4th September 2006 to 3rd September 2009
A85012 2009 Rubicon Resources Ltd Melita 3.4% Annual Combined Report, Melita Project, C138/2007, 1 September 2007 to 31 August 2008
A85136 2009 Jupiter Mines Ltd Desdemona <1% Final report for Desdemona E40/220 Period 9/10/08 to 8/10/09
A77969 2008 Norilsk Nickel Australia Ltd Kookynie 3.6% Kookynie Project, Final Surrender Report for the period 10th October 2006 to 28th November 2007, E40/120.
A79864 2008 Jupiter Mines Ltd Desdemona <1% DESDEMONA PROJECT Annual Report for Desdemona E40/220 Period 9/10/07 to 8/10/08
A80261 2008 Rubicon Resources Ltd MELITA 3.5% MELITA PROJECT COMBINED REPORT, C138/2007, E37/790, E40/202, E40/204, E40/206, E40/209, E40/211, ANNUAL REPORT
A76140 2007 Norilsk Nickel Australia Ltd Kookynie-Melita 1% Surrender Report E40/46 for the period to 17 August 2007 (Kookynie - Melita Project)
A76203 2007 Jupiter Mines Ltd Desdemona <1% Verification Report for Annual Mineral Exploration Report EL40/220 ((09/10/2006-08/10/2007) Desdemona Project
A76341 2007 Rubicon Resources Ltd Melita 3.5% Melita Project Combined Report C138/2007 E37/790, E40/202, E40/204, E40/206, E40/209, E40/211 Annual Report 1s
A76642 2007 Dalrymple Resources Nl Melita 1% Extension of Term Report for Melita E40/46 Menzies SH51-5, WA Year 8 - 1999
A70486 2005 Dalrymple Resources Nl Kookynie - Melita 1% Annual report on the Kookynie - Melita project for the period 6 May 2004 to 5 May 2005, E40/46, East Murchison
A68067 2004 Johnsons Well Mining Nl Melita 12% Exploration Licences E37/350, E37/597, E40/72, E40/157, E40/169 Melita, Joint surrender report for the period
A68781 2004 Dalrymple Resources Nl Niagra-George Bore 1% Annual report on the Niagara - George Bore Project for the period 6th May 2003 to 5th May 2004, E40/0046
A67034 2003 Dalrymple Resources Nl Melita 1% Annual Report 2003, Melita Project, E40/46 ,for the period 6 May 2002 to 5 May 2003.
A64037 2002 Sons Of Gwalia Ltd Melita <1% Annual Report for the period 5 Nov 2000 - 4 Nov 2001 Melita JV tenements E40/046, E40/065, E40/066, E40/111, E
A64424 2002 Kookynie Resources Nl Heron Well 11% Annual Report GSWA Report C357/1996. Reporting Period: 1 January 2001 to 31 December 2001. Combined Reporting
A62530 2001 Sons Of Gwalia Ltd Melita <1% Melita Project, Annual Report For The Period 1 January 1997 - 4 November 2000 Tenements: E40/46, E40/65-66 E40
A62274 2001 Kookynie Resources Nl Heron Well 11% Annual Report reporting period: 1 January 2000 to 31 December 2000 Heron Well Project tenements E40/39, M40/15
A62369 2001 Kookynie Resources Nl Anvil <1% Kookynie Resources NL Anvil Project E40/59 Annual Report for the Period 25/02/2000 to 24/02/2001. Tenement E40
A60488 2000 Kookynie Resources Nl Heron Well 11% Heron well Joint Venture Project Combined Annual Technical Report C357/1996 For the Period 21/03/1999 to 20/03
A61128 2000 Anvil Mining Nl Anvil <1% Anvil Project. Partial Surrender Report of Exploration Licence E40/59. 20 September 2000.
A61190 2000 Kookynie Resources Nl Anvil <1% Anvil JV Project Annual Report July 2000 E40/59.
A58344 1999 Kookynie Resources Nl Kookynie/Desdemona <1% Kooknie Resources NL Anvil JV Project, Annual Report E40/59 for the Period 01/04/1998 to 01/04/1999
A58349 1999 Kookynie Resources Nl Heron Well 11% Heron Well Project ,Annual Report E40/39, M40/159,195 Period 01/05/1998 to 01/02/1999
A53794 1998 Dalrymple Resources Nl Desdemona 19% Desdemona E40/74 Annual Report 1997 (July 1996-July 1997).
A54176 1998 Mining Project Investors Pty Ltd Heron Well 11% Annual Technical Report, Heron Well Prospect, Tenements : M40/159, E40/39 for period ending 31st December 1997
A55833 1998 Consolidated Gold Operations Nl Anvil <1% Annual Technical Report 1997-1998 E40/59 Anvil JV
A56706 1998 Dalrymple Resources Nl Desdemona 19% Desdemona E40/74 Annual Report 1998
A56707 1998 Dalrymple Resources Nl Snowy Melita 1% Snowy Melita Project, Partial Surrender Report, November 1998,E40/46.
A50465 1997 Mining Project Investors Pty Ltd Heron Well 11% Annual Report for the period ending - 31 December 1996, tenements M40/159, E40/39 Heron Well Project.
A51066 1997 Dalrymple Resources Nl Desdemona 19% Desdemona Project, Annual Report E40/74 for year ended 27/07/1996.
A52221 1997 Mining Project Investors Pty Ltd Heron Well 22% Partial Surrender Report for the period ending - 22 February 1997, Heron Well Project, E40/39.
A52279 1997 Dalrymple Resources Nl Snowy Melita 1% Snowy Melita Project,,E40/46 P40/1014 , M40/166 Annual report 1996-1997
A47691 1996 Mining Project Investors Pty Ltd Heron Well (East) <1% Annual report Heron Well (East) Prospect Tenements E40/59 for period ended 25 February 1996
A47811 1996 Mining Project Investors Pty Ltd Heron Well 22% Annual Report for period ending - 21 February 1996 E40/39 Heron Well Project.
A44440 1995 Melita Mining Nl Heron Well 22% Annual Technical Report on E40/39 Heron Well, for the year ending 21 February 1995.
A46199 1995 Dalrymple Resources Nl Melita/ Desdemona 19% Melita/Desdemona Project, Annual Report E40/74 1994-1995, December 1995.
A44586 1995 Kkr Resources Nl Kookynie <1% Kookynie Project E40/59 Annual Report 1994/95
A45400 1995 Dalrymple Resources Nl Snowy Melita 1% Snowy Melita Project, E40/46 Annual report 1994-1995
A42217 1994 Mr Allan Pg Kookynie <1% Annual Report for the period 25/02/93-24/02/94 Kookynie Project(Desdemona) E40/59
A41394 1994 Mining Project Investors Pty Ltd Heron Well 22% Annual Technical Report on E40/39 Heron Well 1993/1994, Mt Margaret Mineral Field, WA for the year ending 21 F
A41707 1994 Dalrymple Resources Nl Melita 1% Annual Report for the period 05/93-05/94, Snowy Melita Project, E40/46.
A38827 1993 Dalrymple Resources Nl Snowy Melita 1% Annual Report for the period 06/05/92-05/05/93 Snowy Melita Project E40/46
A39287 1993 Melita Mining Nl Heron Well 22% Annual Report exploration licence E40/39 'Heron Well'.
A10207 1981 Chevron Exploration Corp Melita 3.7% Melita Project, Non-statutory Report: Final Report for the period 26/06/1980 to 26/06/1981, TR70/7047H.
A9296 1980 Chevron Exploration Corp Melita 3.7% Melita Project, Annual Report, August 1980, TR70/7047H.
A6797 1970 United Petroleum Reserves Nl Charcoal Well 16% Charcoal Well Project, Non-statutory Report: Preliminary Reports for the period 18/04/1970 to 23/05/1970, MC40
A19370 1970 Glomex Mines Nl Heron Well 22% Heron Well Claims, Extract from MSPL 7018, [Non-statutory] report commissioned by W H Jay for prospectus, MC40
A74798 1753 Heron Resources Ltd Kookynie <1% Kookynie Project C62/2006 Annual Report, 1st February 2006 to 31st January 2007 (Menzies/Leonora)
A38751 1753 Inco Australia Ltd Eastern Goldfields regional mapping <1% Eastern Goldfields regional mapping
A41395 1753 Mining Project Investors Pty Ltd Heron Well 22% Partial relinquishment report on E40/39, Heron Well, 1993/1994. Mt Margaret Mineral Field, WA, for the year en
A48223 1753 Dalrymple Resources Nl Snowy Melita 1% Snowy Melita Project, E40/46 P40/1014 Annual report 1995 to 1996.
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

Tenement intelligence Premium

Time to expiry
4 years · 4 Nov 2030
At-risk & opportunity signals
Expenditure compliance
5-year track record
Spend trend & exploration intensity
Expiry band
Ownership age
Dealings, mortgages & caveats
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What does the exploration record say about this ground?

NextMaps reads every WAMEX report over E 40/454 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.