M 37/223
LiveMining LeaseShire of LeonoraMt. Malcolm District
M 37/223 is a live mining lease in the Shire of Leonora, Western Australia, held by Navigator Mining Pty Ltd (part of Patronus Resources Limited). Granted on 13 July 1989 for 21 years (renewed), it expires on 12 July 2031. The ground is covered by 91 historical WAMEX reports.
Area
183.55ha
Expires
July 2031
in 5 years
WAMEX reports
91
WA median is 53
Report drilling
48
of 91 reports
Free Tenure Pack for M 37/223
The due diligence on this title in one report: register and compliance, every dealing, the
history of the ground, drilling, geochemistry and land access. New accounts get one free.
For M 37/223 that covers 91 WAMEX reports · 29 open-file drillholes (1,357 m drilled) · 111 earlier titles on the ground since 1903 · 1 native title determination · no conservation land.
Register summary
- Holder
- Navigator Mining Pty Ltd
- Part of
- Patronus Resources Limited (ASX:PTN) as at 2025-06-30
- Local government
- Shire of Leonora
- Application received
- 17 Mar 1989
- Commenced
- 13 July 1989
- Expiry
- 12 July 2031
- Term
- 21 Years (Renewed)
The full record on M 37/223
The register summary says who holds it today. The rest of the record says how they came to, what is attached to it, and whether it is being worked.
Free account
- Current holders and their shares, and all 4 changes of holder
- The full record: 38 years of expenditure and 22 conditions
- Native title context, combined reporting and rent status
Premium
- At-risk and opportunity signals, and expenditure compliance over five years
- Every register dealing (20 on record), with mortgages, caveats and transfers flagged
- Expiry band, and how long the holder has had it
Exploration history on this ground
91 historical WAMEX exploration reports intersect M 37/223: 38 report geochemistry or sampling, 55 include a digital data package.
Work on record: Soil sampling 25 · RC drilling 22 · Rock chip sampling 19 · Aircore drilling 16 · Geological mapping 14 · Geophysical interpretation 14. Resource declared in A124803 (2020), A121023 (2019), A117895 (2018), A116073 (2018) and 9 more.
Rather than open these one by one on the DMPE site,
have them read into one cited report on M 37/223, free for new accounts.
When this ground was worked · 90 of 91 reports dated
21970s
51980s
181990s
222000s
342010s
92020s
Most recent reports
| Report | Year | Operator | Project | On this ground | Title |
|---|---|---|---|---|---|
| A153609 | 2026 | Patronus Resources Limited | Pig Well | <1% | Final Surrender Report for Pig Well P37/8948 for the period ending 07/11/2025 |
| A153610 | 2026 | Patronus Resources Limited | Pig Well | <1% | Final Surrender Report for P37/8950 Pig Well for the period ending 07/11/2025 |
| A153611 | 2026 | Patronus Resources Limited | Pig Well | <1% | Final Surrender Report for P37/8949 Pig Well for the period ending 07/11/2025 |
| A124803 | 2020 | Kin Mining N.L. | Cardinia - Mertondale | <1% | Cardinia / Mertondale C28/2018 Annual Technical Report for the period 2nd May 2019 to 1st May 2020 |
| A124597 | 2020 | Alan Archibald Pellegrini | Pinnacle Well | <1% | Annual Report Pinnacle Well Project E37/1246 for the period ending 05/07/2020 |
86 more reports
| A125386 | 2020 | Specrez Ltd | Gambier Lass North | <1% | Gambier Lass North Partial Surrender Report E37/00893 [CRG #: 264/2008] for the period ending 30/09/2020 |
| A122742 | 2020 | Kingwest Resources Limited | Crawford | <1% | Annual Report for the Crawford and Gambier Lass Project C264/2008 for the period 1 November 2018 to 31 October |
| A124486 | 2020 | Pellegrini A | Pinnacle Well | <1% | Pinnacle Well E37/1246 Partial Surrender Report for the period ending 04/07/2020 |
| A125734 | 2020 | Kin Mining N.L. | Gambier Lass | <1% | Gambier Lass - P37/8196 Final Surrender Report for the period ending 13/9/2020 |
| A120264 | 2019 | Kin Mining Nl | Pig Well | <1% | Mineral Exploration Report for the Pig Well Project - P37/8948 for the period 15/11/2017 to |
| A121023 | 2019 | Kin Mining Nl | Cardinia - Mertondale | <1% | Cardinia / Mertondale C28/2018 Annual Technical Report for the period 2nd May 2018 to 1st May 2019 |
| A120550 | 2019 | Kin Mining Nl | Pig Well | <1% | Mineral Exploration Annual Report for the Pig Well Project - P37/8950 for the period 15 November 2017 to 14 No |
| A120549 | 2019 | Kin Mining Nl | Pig Well | <1% | Mineral Exploration Report for the Pig Well Project - P37/8949 for the period 15 November 2017 to 14 November |
| A120769 | 2019 | Alan A Pellegrini; Shumwari Pty Limited | Pinnacle Well | <1% | Annual Report Pinnacle Well Project E37/1246 for the period 5 July 2018 to 4 July 2019 |
| A116073 | 2018 | Messina Resources Limited | Leonora | <1% | Annual Report for Leonora Project C264/2008 for the period 1 November 2016 to 31 October 2017, E37/00893, M37/ |
| A117895 | 2018 | Kin Mining N.L.; Navigator Mining Pty Ltd | Cardinia - Mertondale | <1% | Cardinia / Mertondale C28/2018 Annual Technical Report for the period 2nd May 2017 to 1st May 2018 |
| A118682 | 2018 | Messina Resources Limited | Crawford - Gambier Lass North | <1% | Combined Annual Report for C264/2008 Crawford/Gambier Lass North Project for the period 1 November 2017 to 31 |
| A117346 | 2018 | Pellegrini A; Shumwari Pty Limited | Pinnacle Well | <1% | Annual Report Pinnacle Well Project E37/1246 For the Period 5 July 2017 to 4 July 2018 |
| A112201 | 2017 | Messina Resources Limited | Leonora | <1% | 2016 Annual Report for C264/2008 Leonora Project For the Period 1 November 2015 to 1 November 2016, E37/00893, |
| A114429 | 2017 | Shumwari Pty Limited; Pellegrini A | Pinnacle Well | <1% | Annual Report Pinnacle Well Project E37/1246 for the period 05/07/216-04/07/2017 |
| A114680 | 2017 | Kin Mining N.L. | Cardinia - Mertondale – Leonora | 1.3% | Cardinia / Mertondale Project – Leonora Annual Technical Report C284/1992 for the period 2 May 2016 to 1 May 2 |
| A107964 | 2016 | Messina Resources Ltd | Leonora | <1% | COMBINED ANNUAL REPORT No. C264/2008 LEONORA PROJECT (2 tenements) Leonora Mining District Western Australia f |
| A109469 | 2016 | Kin Mining N.L. | Cardinia - Mertondale | <1% | Cardinina/Mertondale Project C284/1992 Annual Report for the period 02/05/2015 to 01/05/2016 |
| A105269 | 2015 | Global Metals Exploration Ltd | Leonora | <1% | Leonora Project, Annual Report for the period 01/11/2013 to 31/10/2014, E37/893, 1000; M37/1202. [C264/2008] |
| A106092 | 2015 | Kin Mining Nl | Cardinia Mertondale | <1% | ANNUAL TECHNICAL REPORT for the period 2nd May 2014 to 1st May 2015 CARDINIA / MERTONDALE PROJECT – LEONORA - |
| A101000 | 2014 | Goldphyre Resources Limited | Gambier Lass | <1% | Gambier Lass Project, Final Surrender Report for the period 02/12/2012 to 03/02/2014, E37/1140; P37/8250-8267, |
| A101308 | 2014 | Messina Resources Ltd | Leonora | <1% | Combined Annual Report C264/2008 Leonora Project E37/893, E37/1000, M37/1202 Leonora Mining District Western A |
| A103000 | 2014 | Kin Mining Nl | Cardinia Mertondale | <1% | ANNUAL TECHNICAL REPORT for the period 2nd May 2013 to 1st May 2014 CARDINIA / MERTONDALE PROJECT – LEONORA - |
| A103724 | 2014 | Messina Resources Ltd | Leonora | <1% | Partial Surrender Report E37/893 Leonora for the period 21/08/2014 |
| A96619 | 2013 | Global Metals Exploration Ltd | Leonora | <1% | Combined Annual Technical Report C264/2008 Leonora Project Tenements M37/1202, E 37/893 and E37/1000 Period 1/ |
| A98682 | 2013 | Navigator Mining Pty Ltd | Cardinia - Mertondale | <1% | Cardinia/ Mertondale Project C284/1992 Annual Technical Report for the period 2 May 2012 to 1 May 2013 |
| A92686 | 2012 | Pacrim Energy Ltd | FIB | <1% | E37/838 FIB Surrender Report, Report Period: 9/11/2006 to 8/11/2011 |
| A94352 | 2012 | Navigator Resources Ltd | Cardinia - Mertondale | <1% | Cardinia - Mertondale Project C284/1992 Annual Technical Report for the Period 2nd May 2011 to 1st May 2012 |
| A94946 | 2012 | Pacrim Energy Ltd | Clover Downs | <1% | Clover Downs 2012 Annual Report, E37/880, E37/959 Report Period: 9th June 2011to 8th June 2012 |
| A92907 | 2011 | Golden State Resources Ltd | Leonora | <1% | Annual Report Leonora Project (C264/2008 including the Crawford Prospect) E37/893 and M37/1202, 1 November 201 |
| A90861 | 2011 | Navigator Resources Ltd | Cardinia - Mertondale | <1% | Cardinia - Mertondale Project Annual Technical Report for the Period 2nd May 2010 to 1st May 2011, C284/1992 |
| A91437 | 2011 | Navigator Resources Ltd | Gambier Lass | 1.1% | Surrender Report for the Gambier Lass Project, E37/704 |
| A89467 | 2011 | Golden State Resources Ltd | Leonora | <1% | ANNUAL REPORT, LEONORA PROJECT (C264/2008 including the Crawford Prospect) E37/893, M37/1202, M37/1203, P37/6 |
| A90844 | 2011 | Pacrim Energy Ltd | Clover Downs | <1% | Annual Technical Report, 9th June 2010 to 8th June 2011, Clover Downs Project, Joint Reporting – C69/2011, E37 |
| A87380 | 2010 | Navigator Resources Ltd | Cardinia - Mertondale | <1% | Cardinia - Mertondale Project Annual Technical Report for the Period 2nd May 2009 to 1st May 2010 |
| A87657 | 2010 | Pacrim Energy Ltd | Redcliffe | <1% | Annual Technical Report 9th May 2009 to 8th May 2010 Redcliffe South – Golden Terrace Project Joint Reporting |
| A86116 | 2010 | Golden State Resources Ltd | Leonora / Crawford | <1% | Annual Report leonora Project (C264/2008 including the Crawford Prospect) E37/893, M37/1202, M37/1203, P37/643 |
| A87964 | 2010 | Navigator Resources Ltd | Gambier Lass | 1.1% | Partial Surrender Report for the Gambier Lass Project, E37/704, 8th August 2006 – 8th August 2010 |
| A84067 | 2009 | Pacrim Energy Ltd | FIB/ Clover | <1% | Annual Report 9th May 2008 to 8th May 2009, FIB/Clover Project, Joint Reporting – C279/2008, E37/838, E37/880 |
| A84170 | 2009 | Navigator Resources Ltd | GAMBIER LASS | 1.1% | Partial Surrender Report for the Gambier Lass Project, E37/704, Report Period: 8th August 2006 – 8th August 20 |
| A84132 | 2009 | Navigator Resources Ltd | Cardinia - Mertondale | 1.3% | Cardinia - Mertondale Project Annual Technical Report for the Period 2nd May 2008 to 1st May 2009, E37/704, M3 |
| A78862 | 2008 | Pacrim Energy Ltd | Redcliffe South - Golden Terrace Project | <1% | Annual Report 9th May 2007 to 8th May 2008 Redcliffe South Golden Terrace Project Joint Reporting - C69/2003 E |
| A79394 | 2008 | Navigator Resources Ltd | Cardinia & Mertondale | 1.8% | CARDINIA and MERTONDALE PROJECTS Annual Technical Report for the Period 2nd May 2007 to 1st May 2008 GROUP : C |
| A75361 | 2007 | Pacrim Energy Ltd | Redcliffe South - Golden Terrace | <1% | Annual Report 9th May 2006 to 8th May 2007 Redcliffe South - Golden Terrace Project Joint Reporting - C69/2003 |
| A77209 | 2007 | Golden State Resources Ltd | Leonora | <1% | Leonora Project E37/617 Annual Report for the period 23 SEPTEMBER 2006 TO 22 SEPTEMBER 2007 (Leonora) |
| A75625 | 2007 | Navigator Resources Ltd | Cardinia and Mertondale | 1.8% | Cardina and Mertondale Projects Annual Technical Report for the period 2nd May 2006 to 1st May 2007 Tenements: |
| A72815 | 2006 | Navigator Resources Ltd | Cardinia and Mertondale | 2.6% | Cardinia & Mertondale Projects, Annual Technical Report for the Period 11 April 2005 to 10 April 2006, C284/1 |
| A73931 | 2006 | Golden State Resources Ltd | Leonora | <1% | Leonora Project E37/617, Annual Report for the Period 23 September 2005 to 22 September 2006, (Leonora). |
| A73989 | 2006 | Golden State Resources Ltd | Leonora | <1% | Leonora Project E37/617, Relinquishment Report for Part of E37/617, 23 September 2002 to 17 October 2006, (Leo |
| A72286 | 2006 | Golden State Resources Ltd | Leonora | <1% | Leonora Project E37/617, Report on Exploration for the Period 23 September 2004 to 22 September 2005, (Annual |
| A72345 | 2006 | Golden State Resources Ltd | Leonora | <1% | Leonora Project, Relinquishment Report for Part of E37/617, 23 September 2002 to 22 September 2005. |
| A73357 | 2006 | Eagle Eye Metals Ltd | Leonora East | <1% | Leonora East Project, Covering P37/6368 & 6396-6400, Annual Report, Period From 6 June 2005 to 5 June 2006, Co |
| A70271 | 2005 | Golden State Resources Ltd | Leonora | <1% | Annual exploration report for the period 23/09/03 - 22/09/04 Leonora Project, E37/617, Leonora |
| A70822 | 2005 | Navigator Resources Ltd | Cardinia | 2.7% | Cardinia and Mertondale Projects, Annual technical report for the period 11th April 2004 to 10th April 2005 (C |
| A68333 | 2004 | Golden State Resources Ltd | Leonora | <1% | Leonora Project, E37/617, Annual Report for the period 23/09/2002-22/09/2003. |
| A69430 | 2004 | Golden State Resources Ltd | Leonora gold project | <1% | Leonora Gold Project, Halloran-Johnson Prospect, P37/6368, P37/6396 to P37/6400, Report on exploration for the |
| A66695 | 2003 | Sons Of Gwalia Ltd | Cardinia | 4.1% | Annual Report for the period 1 March 2002 - 28 February 2003 Cardinia Project C176/1998: M37/223, 316-7, 409, |
| A64785 | 2002 | Sons Of Gwalia Ltd | Cardinia | 3.8% | 2001/02 Annual Report For Period 01/03/01 to 28/02/02 Group Reporting No. C176/1998 M37/223, M37/316, M37/317, |
| A62451 | 2001 | Pacmin Mining Corporation Ltd | Cardinia | 3.8% | 2000/01 Annual Report Cardinia Project Area M37/223, M37/316 M37/317, M37/409, M37/490 M37/4403-4407, P37/4789 |
| A60959 | 2000 | Pacmin Mining Corporation Ltd | Cardinia | 3.8% | 1999/2000 Annual Report, Cardinia Project Area, M37/223,316,317,409,490, P37/4403-4407,4789-4795,4797-4803, 53 |
| A57128 | 1999 | Golden State Resources Nl | Mertondale | <1% | Leonora (Dodger Well) Project E37/243, E37/335 and P37/4278 to 4284 inclusive, Annual Report for the Period 27 |
| A58679 | 1999 | Pacmin Mining Corporation Ltd | Cardinia | 3.5% | Cardinia Project - Mt Margaret Mineral Field W.A. 01/03/1998 - 28/02/1999 M37/223, 316-317, 409, 490 |
| A53921 | 1998 | Goldfields Exploration Pty Ltd | Mertondale South | <1% | Combined Annual Mineral-Exploration Report For Period 19th January 1997 to 18th January 1998, Mertondale South |
| A54128 | 1998 | Golden State Resources Nl | Leonora/ Dodger Well | <1% | Leonora Project ("Dodger Well") E37/243 4th Year Partial Surrender Report (Ref M8082/4) |
| A55250 | 1998 | Tarmoola Australia Pty Ltd | Gambier Lass | 23% | Gambier Lass Project, Annual Technical Report 26/03/97 - 25/03/98 M37/223, 490, P37/5335, 5353, 5354 |
| A55549 | 1998 | Golden State Resources Nl | Leonora / "Dodger Well" | <1% | Leonora Project ("Dodger Well') E37/243, 335, and P37/4278 to 4284 inclusive, Annual Report (Ref M8082/1) for |
| A51244 | 1997 | Mt Edon Gold Mines Aust Ltd | Gambier Lass | 23% | Annual report on the Exploration of the Gambier Lass Project area M37/223 M37/490 P37/5335 P37/5353 P37/5354 M |
| A50836 | 1997 | Goldfields Exploration Pty Ltd | Mertondale South | <1% | Mertondale South Project, Annual Technical Report For the Period 19/01/1996 to 18/01/1997, P37/4938-P37/4957. |
| A53306 | 1997 | Golden State Resources Nl | Leonora ("Dodger Welll") | <1% | Leonora Project ("Dodger Well") E37/243, 335, and P37/4278 to 4284 inclusive Annual Report ( Ref M8082/1) for |
| A48023 | 1996 | Goldfields Exploration Pty Ltd | Mertondale South | <1% | Mertondale South (JV) Project, Annual Report for the period 19th January 1995 to 18th January1996,P37/4938-495 |
| A48921 | 1996 | Mt Edon Gold Mines Aust Ltd | Gambier Lass | 98% | Gambier Lass Project M37/223 Annual report for the period 13 July 1994 to 12 July 1995 Mount Margaret Mineral |
| A43864 | 1995 | Rgc Exploration Pty Ltd | South Mertondale | <1% | South Mertondale (11-12) Project, First Annual Report P37/4938-4957 for period 19/01/1994 to 18/01/1995. |
| A43413 | 1995 | Golden State Resources Nl | Leonora / Dodger Well | <1% | Leonora /"Dodger Well" Project, Progress Report on E37/243 & P37/4278 to 4284 inclusive for the period 4th Jul |
| A46488 | 1995 | Golden State Resources Nl | Leonora | <1% | Leonora ("Dodger Well") Project, Annual Report E37/243, E37/335 & P37/4278-4284 inclusive for the period 27th |
| A49771 | 1995 | Golden State Resources Nl | Leonora | <1% | Leonora Project ("Dodger Well:) E37/243, 335, 4278 to 4284 inclusive Annual Report for the Period to 27 Octobe |
| A42758 | 1994 | North Mining Ltd | Dodger | <1% | Dodger Project, Annual Report for the year ending 26th October 1994, E37/243. |
| A39889 | 1993 | Geopeko | Dodger | <1% | Dodger Project, Annual Report for the year ended 26th October 1993, E37/243. |
| A37450 | 1992 | Geopeko | Dodger | <1% | Dodger Project, Annual Report for the year ended 26th October 1992, E37/243. |
| A19496 | 1987 | Australian Selection Pty Ltd | Gambier Lass Well | 3.6% | Gambier Lass Well Claims, Relinquishment [final surrender] report, May 1979, MC37/5449 - 5465 |
| A14925 | 1985 | Esso Exploration Aust Inc | North Gwalia | <1% | North Gwalia Project Annual & Final Report , February 1985, MC37/6387 M37/6410 to M37/6415 M37/6418 to M37/61 |
| A20395 | 1985 | Esso Exploration Aust Inc | North Gwalia & South Leonora | <1% | North Gwalia & South Leonora Project, Non-statutory Report:Airborne Geophysical Survey Leonora Area Flight Log |
| A14271 | 1984 | Australian Selection Pty Ltd | Gambier Lass Well | 3.8% | Gambier Lass Well (JV) Project, Final Surrender Report for period ending 09/04/1980, MC37/5449-5465 & 6002. |
| A20391 | 1982 | Esso Exploration Aust Inc | North Gwalia - South Leonora | <1% | North Gwalia - South Leonora Project, Non-statutory Report: Aerial Magnetic Survey Flight Logs, May 1982. |
| A7295 | 1977 | Australian Selection Pty Ltd | Teutonic Bore | <1% | Teutonic Bore (JV) Project, Non-statutory Report: Progress Report to 30th September 1977, (Vol 1), MC37/4648-4 |
| A20390 | 1977 | Esso Exploration Aust Inc | North Gwalia - South Leonora | <1% | North Gwalia - South Leonora Project, Non-statutory Report: Transparent Aerial Magnetic Survey Images; Transpa |
| A38751 | 1753 | Inco Australia Ltd | Eastern Goldfields regional mapping | <1% | Eastern Goldfields regional mapping |
What does the exploration record say about this ground?
NextMaps reads the WAMEX reports over M 37/223 into a referenced prospectivity assessment: the geology, the historical programs, the drill intercepts and geochemistry, and the untested gaps, with every claim cited back to its source report. New accounts include a free report (how the reports work). Prefer the raw due diligence? A Tenure Pack bundles the full register record, tenure history and spatial datasets for this ground.
Get the free report Full register record on the mapDo you hold M 37/223? Listing is free. A facilitation fee applies only if the ground ends up with a buyer we introduce.
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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 2026-10-08. Compiled by NextMaps. Verify against primary sources before reliance.