M 77/431
LiveMining LeaseShire of YilgarnYilgarn M.F. District
M 77/431 is a live mining lease in the Shire of Yilgarn, Western Australia, held by Barto Gold Mining Pty Ltd. Granted on 30 Mar 1990 for 21 years (renewed), it expires on 29 Mar 2032. The ground is covered by 66 historical WAMEX reports.
Area
999.05ha
Expires
Mar 2032
in 5 years
WAMEX reports
66
WA median is 53
Report drilling
45
of 66 reports
Free Tenure Pack for M 77/431
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 77/431 that covers 66 WAMEX reports · 293 open-file drillholes (37,585 m drilled) · 31 earlier titles on the ground since 1934 · 1 native title claim · no conservation land.
Register summary
- Holder
- Barto Gold Mining Pty Ltd
- Local government
- Shire of Yilgarn
- Application received
- 6 Nov 1989
- Commenced
- 30 Mar 1990
- Expiry
- 29 Mar 2032
- Term
- 21 Years (Renewed)
The full record on M 77/431
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 25 changes of holder
- The full record: 37 years of expenditure and 50 conditions
- Native title context, combined reporting and rent status
Premium
- At-risk and opportunity signals, and expenditure compliance over five years
- Every register dealing (100 on record), with mortgages, caveats and transfers flagged
- Expiry band, and how long the holder has had it
Exploration history on this ground
66 historical WAMEX exploration reports intersect M 77/431: 26 report geochemistry or sampling, 39 include a digital data package.
Work on record: RC drilling 35 · Diamond drilling 24 · Mineral resource estimate 21 · Rotary drilling 18 · Rock chip sampling 16 · Geological mapping 14. Resource declared in A125078 (2020), A117500 (2018), A109727 (2016), A106588 (2015) and 17 more.
Rather than open these one by one on the DMPE site,
have them read into one cited report on M 77/431, free for new accounts.
When this ground was worked · 63 of 66 reports dated
21980s
181990s
172000s
232010s
32020s
Most recent reports
| Report | Year | Operator | Project | On this ground | Title |
|---|---|---|---|---|---|
| A153487 | 2026 | Geko Explore Pty Ltd | E77/2584 | 1.4% | E77/2584 Partial Surrender Report for the period ending 16/11/2025. |
| A125078 | 2020 | Barto Gold Mining Pty Ltd | Southern Cross North | 2.7% | Combined Technical Report C160/2006 Southern Cross North for the period ending 30/06/2020 |
| A124645 | 2020 | Southern Lithium Pty Ltd | Mount Palmer | 3.2% | Final Surrender for Mt Palmer (E77/2436) from 16 October 2017 to 29 April 2020 |
| A119005 | 2019 | Gianni, Pr | Mount Palmer | 3.2% | Annual Report for Mt Palmer (E77/2436) from 20/2/2017 to 19/2/2018 |
| A121079 | 2019 | Southern Lithium Pty Ltd | Mount Palmer | 3.2% | Annual Report for Mt Palmer (E77/2436) from 16/10/2018 to 15/10/2019 |
61 more reports
| A121301 | 2019 | Minjar Gold Pty Ltd; Tianye Sxo Gold Mining Pty Ltd | Southern Cross North | 2.2% | Combined Mineral Exploration Report C160/2006 Southern Cross North Project for the period 1 July 2018 to 30 Ju |
| A116402 | 2018 | Duketon Consolidated Ltd | Parker Range | 1.6% | Annual Report on Parker Range Project E77/2227 for the Period 19/01/2017 to 18/01/2018 |
| A117500 | 2018 | Minjar Gold Pty Ltd | Southern Cross North | 2.1% | 2018 C160/2006 Annual Report Southern Cross North, 01 July 2017 - 30 June 2018 |
| A112311 | 2017 | Duketon Consolidated Ltd | Parker Range | 1.6% | Annual Report on Cock Robin Project E77/2227 for the period 19/01/2016 to 18/01/2017 |
| A112510 | 2017 | Hanking Gold Mining Pty Ltd | Southern Cross | 5.9% | Exploration Licence 77/2213 Annual Report for the period 23/01/2016 to 22/01/2017 |
| A114588 | 2017 | Tianye Sxo Gold Mining Pty Ltd; Minjar Gold Pty Ltd | Southern Cross Operations | 2.4% | Combined Annual Report C160/2006 Southern Cross Operations for the period 1 July 2016 to 30 June 2017 |
| A115341 | 2017 | Hanking Gold Mining Pty Ltd | Southern Cross | 5.9% | Exploration Licence 77/2213 Annual Mineral Exploration Report for the period 23 January 2015 to 22 January 201 |
| A108543 | 2016 | Duketon Consolidated Ltd | Parker Range | 1.6% | Annual Report on Parker Range Project E77/2227 for the period 19/01/2015 to 18/01/2016 |
| A109727 | 2016 | Hanking Gold Mining Pty Ltd | Southern Cross North | 2.4% | Southern Cross North C160/2006 Annual Report for the Period 1 July 2015 to 30 June 2016 |
| A106588 | 2015 | Hanking Gold Mining Pty Ltd | Southern Cross North | 1.9% | Southern Cross North Project C160/2006 Annual Report for the period 01/07/2014 - 30/06/2015 |
| A107433 | 2015 | Crosspick Resources Pty Ltd | Mount Palmer | 2% | First Annual Technical Report Mt Palmer Project E77/2164 for the Period 21st July 2014 – 20th of July 2015 |
| A102294 | 2014 | Gondwana Resources Ltd | Parker Range | <1% | COMBINED ANNUAL REPORT C128_2005_2013A Parker Range Project Tenements E77/1362, E77/1396, E77/1734, etc Period |
| A107271 | 2014 | Gondwana Resources Ltd | Parker Range | 1% | SURRENDER REPORT Tenement: E77/1396 Yilgarn Mineral Field, Parker Range Area Period covered 11th February 2009 |
| A97006 | 2013 | Cazador Resources Pty Ltd | Mount Palmer | 2% | Mt Palmer Project 2012 Annual Report for the period 27 November 2011 – 26 November 2012, C188/2009 E77/987 and |
| A97460 | 2013 | Gondwana Resources Ltd | Parker Range | <1% | Parker Range Project, Annual Report for the period 4th March 2012 to 3rd March 2013, E77/1362, 1396 & 1734;M77 |
| A93559 | 2012 | Gondwana Resources Ltd | Parker Range | <1% | Parker Range Project C128/2005 Combined Annual Report 4th March 2011 3rd March 2012 |
| A94612 | 2012 | St Barbara Ltd | Southern Cross North | 1.1% | Southern Cross North C160/2006 Annual Report for the Period 1 July 2011 to 30 June 2012, E77/1379......P77/385 |
| A90372 | 2011 | Gondwana Resources Ltd | Parker Range | <1% | Parker Range Project, Annual Report for the period ending 03/05/2011, Tenements as per Combined Reporting Grou |
| A91166 | 2011 | St Barbara Ltd | Southern Cross North | 1.2% | Southern Cross North C160/2006 Annual Report for the Period 1 July 2010 to 30 June 2011 |
| A87644 | 2010 | St Barbara Ltd | Southern Cross North | 1.2% | Southern Cross North C160/2006 Annual Report for the Period 1 July 2009 to 30 June 2010 |
| A86971 | 2010 | Gondwana Resources Ltd | Parker Range | 1% | Annual Report, Parker Range Project, E77/1396, for period covered to 11th February 2010. |
| A84537 | 2009 | St Barbara Ltd | Southern Cross North | 1.1% | Southern Cross North Project, Annual Report for the Period 1 July 2008 to 30 June 2009, C160/2006, E77/1090, E |
| A75920 | 2007 | St Barbara Ltd | Southern Cross North | 1.4% | Southern Cross North Project, Annual Report for the period 1 July 2006 - 30 June 2007, E77/462......M77/17.... |
| A71907 | 2006 | St Barbara Mines Ltd | Yilgarn Star | 5.2% | Yilgarn Star Project, Annual Report for the period 1 January 2005 to 31 December 2005, C188/1994, E77/486..... |
| A72033 | 2006 | Gondwana Resources Ltd | Parker Range | <1% | Combined Annual Report, North Parker Range Gold Project, Yilgarn Mineral Field Parker Range, Period covered to |
| A72223 | 2006 | Gondwana Resources Ltd | North Parker Range | <1% | Surrender Report, For the North Parker Range Project, Yilgarn Star Prospect M77/602, Yilgarn Mineral Field Par |
| A72254 | 2006 | Gondwana Resources Ltd | Parker Range | <1% | Surrender Report, For the North Parker Range Project, Yilgarn Star Prospect M77/498, Period 21 February 1991 t |
| A70150 | 2005 | Gondwana Resources Ltd | Yilgarn Star | <1% | Yilgarn Star Project, Annual report for the period 1 January 2004 - 31 December 2004 (M77/498 M77/602 P77/2968 |
| A70240 | 2005 | Sons Of Gwalia Ltd | Yilgarn Star | 5.2% | Yilgarn Star Project, Annual report for the period 01/01/04 - 31/12/04,C188/1994, E77/486, E77/1090, M77/31, M |
| A68255 | 2004 | Sons Of Gwalia Ltd | Yilgarn Star | 5.9% | Yilgarn Star Project,Annual Report for period 01/01/2003 to 31/12/2003 :E77/480, E77/486, M77/31, M77/72, M77/ |
| A68727 | 2004 | Gondwana Resources Ltd | Yilgarn Star (Parker Range) | <1% | Yilgarn Star Project, Annual report for the period 1 January 2003 - 21 December 2003 (M77/498 M77/602 P77/2968 |
| A65833 | 2003 | Sons Of Gwalia Ltd | Boodarding | <1% | Boodarding Project, Annual Report for the period 1 January 2002 - 31 December 2002, M77/500, M77/624, M77/639 |
| A65909 | 2003 | Sons Of Gwalia Ltd | Yilgarn Star | 22% | Annual Report for the period 1 January 2002 - 31 December 2002. Yilgarn Star Project. Group: C188/1994 Tenemen |
| A64030 | 2002 | Sons Of Gwalia Ltd | Boodarding | <1% | Annual Report for the period 1 January 2001 - 31 December 2001 Boodarding tenements E77/168, M77/500, M77/514, |
| A64378 | 2002 | Sons Of Gwalia Ltd | Yilgarn | 22% | Annual Report For The Period 1 January 2001 - 31 December 2001. Yilgarn Star Project. Tenements: M77/137, M77/ |
| A62856 | 2001 | Sons Of Gwalia Ltd | Yilgarn Star | 22% | Yilgarn Star Project Annual Report For The Period 1 January 2000 - 31 December 2000 Tenements: M77/137, M77/43 |
| A62892 | 2001 | Sons Of Gwalia Ltd | Boodarding | <1% | Boodarding Annual Report For The Period 1 January 1997 - 31 December 2000. Tenements: E77/168, M77/500, M77/51 |
| A60773 | 2000 | Sons Of Gwalia Ltd | Yilgarn Star | 22% | Yilgarn Star JV Project, Annual Report for the Period 01/01/1999 to 31/12/1999, M77/137, M77/431,432, M77/498, |
| A57886 | 1999 | Sons Of Gwalia Ltd | Boodarding | <1% | Boodarding - Annual Report For The Period 01/01/98-31/12/98 E77/168, M77/500, 514, 624, 639-640, 660, 697 |
| A58878 | 1999 | Sons Of Gwalia Ltd | Yilgarn Star | 22% | Yilgarn Star JV Project Annual report for the period 01/01/98-31/12/98 Tenements M77/137 M77/431-432 M77/498 |
| A56406 | 1998 | Sons Of Gwalia Ltd | Yilgarn Star | 22% | Yilgarn Star J.V. Project, Annual Report M77/137, 431-432, 498, 597, 602, 2970-2971 01/01/97 - 31/12/97 |
| A50735 | 1997 | Sons Of Gwalia Ltd | Yilgarn Star | 22% | Yilgarn Star Exploration Joint Venture Annual report year ending 31 December 1996 Tenements M77/137 M77/431 M7 |
| A50798 | 1997 | Sons Of Gwalia Ltd | Boodarding | <1% | 1996 Annual report Boodarding Joint Venture Marvel Loch Yilgarn Mineral Field Tenements E77/168 M77/500 M77/51 |
| A44456 | 1995 | Gasgoyne Gold Mines Nl | Boodarding | <1% | 1994 Annual Report for the Boodarding Joint Venture Areas Near Marvel Loch, Yilgarn Mineral Field E77/168, E77 |
| A44640 | 1995 | Yilgarn Star Pty Ltd | Yilgarn Star | 100% | The Yilgarn Star Gold Mine Mining Lease M77/431 Annual report 1994 |
| A44912 | 1995 | Gasgoyne Gold Mines Nl | Yilgarn Star | 22% | Yilgarn Star Exploration Joint Venture 1994 Anual report for th Yilgarn Star Project Area Near Marvel Loch Yil |
| A41059 | 1994 | Yilgarn Star Pty Ltd | Yilgarn Star | 100% | Annual Report for the period 01/93 to 11/93 Yilgarn Star Project M77/431 Gascoyne Gold Mines NL Orion Resource |
| A41247 | 1994 | Gasgoyne Gold Mines Nl | Yilgarn Star | 28% | Annual Report for the period 01/01/93 to 31/12/93 Yilgarn Star Project E77/135, M77/431, M77/432, M77/498, P77 |
| A38176 | 1993 | Orion Resources Nl | Yilgarn Star | 100% | Yilgarn Star Gold Mine Mining Lease M77/431 Annual report 1992 (11/91 to 11/92) Orion Resources NL, Gascoyne G |
| A39185 | 1993 | Gasgoyne Gold Mines Nl | Yilgarn Star | 31% | Annual Report for the Period 01/01/92 - 31/12/92 Yilgarn Star Project E77/135, M77/431, M77/432, M77/498, P77/ |
| A39228 | 1993 | Reynolds Yilgarn Gold Operations Ltd | Harris Find | <1% | Annual Report for the period 14/05/92-13/05/93 Harris Find Project M77/137 |
| A35562 | 1992 | Gasgoyne Gold Mines Nl | Yilgarn Star | 33% | Annual Report for the period 01/01/91 to 31/12/91, Yilgarn Star Project, E77/135, M77/431, M77/432, M77/498, P |
| A36522 | 1992 | Reynolds Yilgarn Gold Operations Ltd | Harris Find | <1% | Yilgarn Mineral Field Mining Lease M77/137 Harris Find Annual Report for the Period 14 May 1991 to 13 May 1992 |
| A33681 | 1991 | Reynolds Yilgarn Gold Operations Ltd | Harris Find | <1% | Yilgarn Mineral Field Mining Lease M77/137 Harris Find Annual report for the period 14/05/90-13/05/91 |
| A31493 | 1990 | Mawson Pacific Ltd | Harris Find | <1% | Harris Find; Mining Lease 77/137 Third Annual Report; 1989-1990 |
| A31780 | 1990 | Orion Resources Nl | Banker East - North Harris - Harris Area | 50% | Report on Reconnaissance; Banker East, North Harris, Harris E77/135, E77/364, M77/431, M77/432, P77/1451 to P7 |
| A28851 | 1988 | Mawson Pacific Ltd | Harris Find | <1% | Harris Find - Yilgarn Mineral Field 14/05/88 - 13/05/89 Mining lease 77/137 |
| A22083 | 1987 | Western United Mining Services Pty Ltd | Harris Find | <1% | Harris Find Project Yilgarn Mineral Field Southern Cross Western Australia Progress Report KOG Report No. WA 8 |
| A47494 | 1753 | Gasgoyne Gold Mines Nl | Yilgarn Star | 22% | Yilgarn Star Exploration Joint Venture 1995 Annual report M77/137 M77/431 M77/432 M77/498 M77/597 M77/602 P77/ |
| A47634 | 1753 | Gasgoyne Gold Mines Nl | Boodarding Joint Venture | <1% | 1995 Annual Report Boodarding Joint Venture Marvel Loch Yilgarn Mineral Field Tenements E77/168 M77/500 M77/51 |
| A79533 | 1753 | St Barbara Ltd | Southern Cross North | 1.3% | SOUTHERN CROSS NORTH PROJECT ANNUAL REPORT FOR THE PERIOD 1 JULY 2007 –30 JUNE 2008 C160/2006 |
What does the exploration record say about this ground?
NextMaps reads the WAMEX reports over M 77/431 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 77/431? 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.