M 28/243
LiveMining LeaseCity of Kalgoorlie-BoulderKurnalpi District
M 28/243 is a live mining lease in the City of Kalgoorlie-Boulder, Western Australia, held by Nexus Pinnacles Pty Ltd and Northern Star (Carosue Dam) Pty Ltd (part of Nexus Minerals Limited). Granted on 26 Oct 2010 for 21 years, it expires on 25 Oct 2031. The ground is covered by 69 historical WAMEX reports.
Area
799.951ha
Expires
Oct 2031
in 5 years
WAMEX reports
69
WA median is 53
Report drilling
46
of 69 reports
Free Tenure Pack for M 28/243
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 28/243 that covers 69 WAMEX reports · 1,261 open-file drillholes (66,350 m drilled) · 53 earlier titles on the ground since 1918 · 1 native title claim and 2 native title determinations · no conservation land.
Register summary
- Holders
- Nexus Pinnacles Pty Ltd, Northern Star (Carosue Dam) Pty Ltd
- Part of
- Nexus Minerals Limited (ASX:NXM) as at 2025-06-30, Northern Star Resources Ltd (ASX:NST) as at 2026-06-30
- Local government
- City of Kalgoorlie-Boulder
- Application received
- 20 Mar 2000
- Commenced
- 26 Oct 2010
- Expiry
- 25 Oct 2031
- Term
- 21 Years
The full record on M 28/243
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 8 changes of holder
- The full record: 16 years of expenditure, 9 conditions and 4 endorsements
- Native title context, combined reporting and rent status
Premium
- At-risk and opportunity signals, and expenditure compliance over five years
- Every register dealing (12 on record), with mortgages, caveats and transfers flagged
- Expiry band, and how long the holder has had it
Exploration history on this ground
69 historical WAMEX exploration reports intersect M 28/243: 29 report geochemistry or sampling, 45 include a digital data package.
Work on record: RC drilling 32 · Rotary drilling 22 · Auger drilling 19 · Rock chip sampling 19 · Geophysical interpretation 13 · Soil sampling 13. Resource declared in A114725 (2017), A103508 (2014), A99440 (2013), A61405 (2000) and 3 more.
Rather than open these one by one on the DMPE site,
have them read into one cited report on M 28/243, free for new accounts.
When this ground was worked · 66 of 69 reports dated
61980s
201990s
242000s
142010s
22020s
Most recent reports
| Report | Year | Operator | Project | On this ground | Title |
|---|---|---|---|---|---|
| A130040 | 2022 | Nexus Minerals Australia Pty Ltd | Pinnacles | 6.6% | E28/2526 Partial Surrender Report Pinnacles Project for the period ending 21/12/2021. |
| A124921 | 2020 | Nexus Minerals Limited | Pinnacles | 6.3% | Annual Report for Pinnacles Project – Combined Reporting Group C45/2016 for the period ending 30/06/2020 |
| A120696 | 2019 | Nexus Minerals Limited | Pinnacles | 6.3% | Combined Annual Report for Pinnacles Project, C45/2016 for the period 1 July 2018 to 30 June 2019, E 28/02526, |
| A116557 | 2018 | Nexus Minerals Limited | Pinnacles | <1% | Final Surrender Report for Tenement P28/1185, Pinnacles Project for the period For the Period 15 April 2010 to |
| A117596 | 2018 | Nexus Minerals Limited | Pinnacles | 6.3% | Combined Annual Report for Pinnacles Project, C45/2016, 01 July 2017 - 30 June 2018 |
64 more reports
| A114725 | 2017 | Nexus Gold Pty Ltd | Pinnacles | 6.3% | Combined Annual Report for Pinnacles Project, C45/2016 For the Period 1 July 2016 to 30 June 2017, E28/02526, |
| A109789 | 2016 | Nexus Minerals Limited | Pinnacles | 6.3% | Combined Annual Report for Pinnacles Project – Combined Reporting Group C45/2016 For the Period 1 July 2015 to |
| A106812 | 2015 | Saracen Gold Mines Pty Ltd | Mulgabbie West | 23% | Mulgabbie West Project (C117/1999) Annual Report for the Period 1 July 2014 to 30 June 2015, E31/1009, M28/241 |
| A103198 | 2014 | Cazaly Resources Ltd | Carosue Dam | 2.3% | E31/886, E28/2273 Combined Annual Report C50/2011 for the period 01/07/2013 to 30/06/2014 |
| A103508 | 2014 | Saracen Gold Mines Pty Ltd | Mulgabbie West | 18% | Mulgabbie West Project Annual Report, 1 July 2013 to 30 June 2014, C117/1999; E31/796, E31/1009, M28/241, M28 |
| A100147 | 2013 | Cazaly Resources Ltd | Carosue Dam | 3.2% | E31/886, E28/2049 Combined Annual Report C50/2011 for the period ended 30 June 2013 |
| A99440 | 2013 | Saracen Gold Mines Pty Ltd | Mulgabbie West | 17% | Mulgabbie West Project (C117/1999) Annual Report for the period 1 July 2012 to 30 June 2013, E31/796, E31/1009 |
| A95130 | 2012 | Saracen Gold Mines Pty Ltd | Mulgabbie West | 18% | Mulgabbie West Project Annual Report 1 July 2011 to 30 June 2012, C117/1999, E31/796, M28/241, 243, 266, 269, |
| A95050 | 2012 | Cove Resources Limited | Carosue Dam | 2.9% | Carosue Dam Project Combined Annual Exploration Report For The Year to 30th June 2012, C50/2011, E31/886, P31/ |
| A91960 | 2011 | Cove Resources Limited | Carosue Dam | 2.9% | Carosue Dam Project C50/2011 Combined First Annual Report period ending 30 June 2011 for E31/886, E31/889, E31 |
| A91293 | 2011 | Saracen Gold Mines Pty Ltd | Mulgabbie West | 18% | Mulgabbie West Project C117/1999 Annual Report for the period 1 July 2010 to 30 June 2011 E31/796, M28/241, M2 |
| A81411 | 2009 | Carbon Energy Ltd; Magma Metals Ltd | TIBERIUS | 9.5% | TIBERIUS PROJECT E28/836 ANNUAL TECHNICAL REPORT for the period 01/01/2008 to 31/12/2008, Group Reporting No. |
| A82860 | 2009 | Carbon Energy Ltd | Tiberius | 9.5% | Tiberius Project, E28/836, Surrender Report for the period 29/05/2000 to 28/05/2009, Group Reporting Number C2 |
| A77959 | 2008 | Metex Resources Ltd | Tiberius | 7.8% | Tiberius Project, E28/836, E28/1658 and P28/1063, Annual technical report for the period 01/01/2007 to 31/12/2 |
| A79749 | 2008 | Saracen Gold Mines Pty Ltd | Mulgabbie West | 5.4% | ANNUAL REPORT 01 JULY 2007 TO 30 JUNE 2008, CR Group C117/1999 |
| A74364 | 2007 | Metex Resources Ltd | Roe | 1.1% | Roe Project Area E28/620...E28/1598 Annual Technical Report for the Period 01/01/2006 to 31/12/2006 Combined R |
| A76717 | 2007 | Saracen Gold Mines Pty Ltd | Mulgabbie West | 7% | MULGABBIE WEST PROJECT ANNUAL REPORT 01 JULY 2006 TO 30 JUNE 2007 CR GROUP: C117/1999 |
| A71911 | 2006 | Metex Resources Ltd | Roe | 1% | Roe Project Area, Annual Technical Report for the Period 01/01/2005 to 31/12/2005, Combined Reporting No. C408 |
| A73246 | 2006 | Saracen Gold Mines Pty Ltd | Mulgabbie West | 7% | Mulgabbie West Project Annual Report, 01 July 2005 to 30 June 2006, E28/553,605-606, CR Group: C117/1999, P2 |
| A70622 | 2005 | Newcrest Mining Ltd | Roe | 1% | Annual Report Roe Project for the Period 1/1/2004 to 31/12/2004 Group Reporting No.: C408/1996 Report No: K420 |
| A68651 | 2004 | Metex Resources Ltd | Roe | 1.2% | 2003 Annual Report for Period 01/01/2003 to 31/12/2003 Roe Project (C408/1996), E28/620, E28/672, E28/720, E28 |
| A68963 | 2004 | Sons Of Gwalia Ltd | Mulgabbie West | 5.9% | Annual report for the period 01/07/2003-30/06/2004 Mulgabbie West Project (C117/1999), E28/553, E28/605-607 E |
| A69287 | 2004 | Metex Resources Ltd | Roe | 9.5% | Partial Surrender report for the period 29/05/00-28/05/04 Roe Project E28/836 |
| A65818 | 2003 | Sons Of Gwalia Ltd | Mulgabbie | 1.8% | Mulgabbie JV Annual Report For The Period 1 October 2001 - 30 September 2002. Tenements: E28/474, E28/476, E28 |
| A66142 | 2003 | Placer Dome Asia Pacific Ltd | Roe Metex | 1.2% | Annual Report 01/01/2002 - 31/12/2002 Roe Metex JV Project C408/1996: E28/620, 672, 720, 803-04, 810, 833, 836 |
| A66697 | 2003 | Sons Of Gwalia Ltd | Yindi | 6.6% | Yindi Project, Annual Report for the period 01 October 2001 - 30 September 2002, C118/1999: E28/812-3, 852, 89 |
| A67112 | 2003 | Sons Of Gwalia Ltd | Mulgabbie | 3.3% | Surrender Report 18 October 1993 to 3 July 2003 C114/2002: E28/474,476 Report No. 0579-2003-01 |
| A67469 | 2003 | Sons Of Gwalia Ltd | Mulgabbie | 1.8% | Annual Report for the period 1 October 2002 - 30 September 2003 Mulgabbie JV E28/474,476,478 Report No. 0579-2 |
| A67480 | 2003 | Sons Of Gwalia Ltd | Yindi | 3.9% | Annual Report for the period 1 October 2002 to 30 September 2003 Yindi Project C118/1999: E28/812-813,852,892- |
| A64192 | 2002 | Delta Gold Ltd | Roe Joint Venture | 1.4% | Roe Joint Venture Project C408/1996 Annual Report 01/01/2001 to 31/12/2001 tenements E28/620, 672, 720, 803, 8 |
| A62882 | 2001 | Metex Resources Ltd | Roe | 1.4% | Combined Biannual Technical Report W503 Roe Project E28/620, E28/672, E28/720, E28/803-804, E28/810, E28/833, |
| A63872 | 2001 | Sons Of Gwalia Ltd | Mulgabbie | 13% | 2000/01 Annual Report E28/474 Mulgabbie JV report for period 28/10/00 to 27/10/01 North East Coolgardie Minera |
| A63878 | 2001 | Sons Of Gwalia Ltd | Pinnacles | 100% | 2000/01 Annual Report Pinnacles Project area P28/911 - P28/914 Combined Report for period 01/10/00 to 30/09/01 |
| A60190 | 2000 | Troy Resources Nl | Mulgabbie | 1.6% | Annual Reprot Exploration Licences E28/474,E28/476,E28/478, E28/574 Mulgabbie Project Western Australia 02/01/ |
| A61405 | 2000 | Pacmin Mining Corporation Ltd | Pinnacles gold exploration | 100% | 1999/2000 Annual Report, Pinnacles, P28/911-914, Report for Period 01/10/1999 to 30/09/2000, North East Coolga |
| A53498 | 1998 | Newcrest Mining Ltd | Mulgabbie | 1.2% | Combined Annual Report Mulgabbie Joint Venture E28/474,476,478,492 and 574 for the period 01/01/97-31/12/97 Re |
| A55747 | 1998 | Aberfoyle Resources Ltd | Pinnacles gold exploration | 100% | Pinnacles, P28/911-914, Annual Report 01/07/97 - 30/06/98 |
| A56952 | 1998 | Troy Resources Nl | Mulgabbie | 1.8% | Mulgabbie Project - North East Coolgardie Mineral Field W.A. Partial Surrender Report Exploration Licence:28/4 |
| A53474 | 1998 | Aberfoyle Resources Ltd | Kurnalpi East | <1% | E28/372, Khartoum, E28/374 Rebecca, E28/453 Round Hill, E31/93 Jungle Dam, E31/94 Anglo Saxon. Annual Report |
| A56807 | 1998 | Aberfoyle Resources Ltd | Kurnalpi East | <1% | E28/372 Khartoum, E28/374 Rebecca, E28/453 Round Hill, E31/93 Jungle Dam Annual Report 07/12/97 - 06/12/98 |
| A50042 | 1997 | Aberfoyle Resources Ltd | Kurnalpi | <1% | Kurnalpi (JV) Project, E28/372 E28/374 E28/453 E31/93 E31/94 Annual report for the period 7th December 1995 t |
| A50351 | 1997 | Newcrest Mining Ltd | Mulgabbie | 1.2% | Combined Annual Exploration Report Mulgabbie Joint Venture for E28/474, E28/476, E28/478, E28/574 for the peri |
| A50970 | 1997 | Normandy Exploration Ltd | Madi's Reward | 3.8% | Madi's Reward Project, Final Report for the period 19th July 1996 to 17th March 1997, E28/552. |
| A53325 | 1997 | Newcrest Mining Ltd | Mulgabbie | 1.2% | Combined Partial Relinquishment Report Mulgabbie Joint Venture for E28/474,476, 478 & 492 (September 1997). |
| A46680 | 1996 | Cra Exploration Pty Ltd | Kurnalpi East | <1% | Annual Report to 7 December 1995 on E31/93 E31/94 E28/372 E28/372 E28/374 E28/433 E28/453 E28/572 Kurnalpi Eas |
| A46429 | 1995 | Troy Resources Nl | Pinnacles/Nolan Bay gold exploration | 13% | Pinnacles Nolan Bay Project North East Coolgardie Mineral Field Western Australia Exploration Licence E28/474 |
| A46788 | 1995 | Cra Exploration Pty Ltd | Kurnalpi East | <1% | Partial Surrender for the period 1995 Kurnalpi East Project E28/372 E28/374 E28/433 E28/453 E31/93 E31/94 |
| A41598 | 1994 | Cra Exploration Pty Ltd | Kurnalpi East | <1% | First partial relinquishment report to April 1994 on E28/372, 374, 431, 433, E31/93, 94 Kurnalpi East Project |
| A41952 | 1994 | Troy Resources Nl | Kurnalpi gold explorarion | 100% | Annual Report for the period 07/93-07/94 Pinnacles Project P28/754,755,795,796 |
| A43056 | 1994 | Troy Resources Nl | Pinnacles/Nolan Bay gold exploration | 13% | Pinnacles Nolan Bay Project North East Coolgardie Mineral Field Western Australia Annual report 28 October 199 |
| A43302 | 1994 | Cra Exploration Pty Ltd | Kurnalpi East | <1% | Annual Report to 7 December 1994 on E31/93-94, E28/372, 374, 433, 442, 453, Kurnalpi East Project. |
| A38331 | 1993 | Mim Exploration Pty Ltd | Kurnalpi gold explorarion | 84% | Annual Report for the period 11/92-08/93 Pinnacles Project P 28/755-756,795-796 |
| A38589 | 1993 | Cra Exploration Pty Ltd | Kurnalpi East | <1% | Kurnalpi East Project, Annual Report for the period 08/12/1991 to 07/12/1992, E28/372 ,374, 431, 433, 442 & 45 |
| A41041 | 1993 | Cra Exploration Pty Ltd | Kurnalpi East | <1% | Annual report for the period 08/12/92-07/12/93 Kurnalpi East Project E28/372 E28/374 E28/431 E28/433 E28/442 E |
| A36333 | 1991 | Cra Exploration Pty Ltd | Kurnalpi East | <1% | Annual Report for the period 08/12/90-07/12/91 Kurnalpi East Project, E31/92-94 E28/370-374,398,419,431-433,4 |
| A25298 | 1988 | Esmeralda Exploration Ltd | Pinnacles Dam gold exploration | 100% | Pinnacles Project. Geological progress report. M's 28/8-9 |
| A21537 | 1987 | Esmeralda Exploration Ltd | Pinnacles West | 100% | Report on the drilling programme at Pinnacles West Prospect Mining Lease 28/8 WA |
| A21969 | 1987 | Esmeralda Exploration Ltd | Pinnacles Dam gold exploration | 100% | RC Drilling, Pinnacles East. M28/9. Arcoona, WA |
| A16007 | 1985 | Central Kalgoorlie Gold Mines Nl | Pinnacles Dam | 100% | Annual Report, Pinnacles Prospect. North East Coolgardie, Western Australia |
| A13907 | 1984 | Bp Australia Ltd | Pinnacles Dam | 4% | Pinnacles Dam Project, Annual Report for the period ending 03/05/1984, E28/82, MC28/2700 & 2916; GML28/608-617 |
| A13643 | 1983 | Seltrust Mining Corp Pty Ltd | Pinnacles Dam | 100% | Pinnacles Dam Project, Annual Report for the year ending 31/12/1983, GML28/608-617. |
| A87956 | 1753 | Saracen Gold Mines Pty Ltd | Mulgabbie West | 18% | Mulgabbie West Project 1 July 2009 to 30 June 2010, C117/1999, E31/796, M28/241, M28/266, M28/269, M31/295, M |
| A38751 | 1753 | Inco Australia Ltd | Eastern Goldfields regional mapping | <1% | Eastern Goldfields regional mapping |
| A84097 | 1753 | Saracen Gold Mines Pty Ltd | MULGABBIE WEST | 18% | MULGABBIE WEST PROJECT ANNUAL REPORT 01 JULY 2008 TO 30 JUNE 2009 CR Group: C117/1999 |
What does the exploration record say about this ground?
NextMaps reads the WAMEX reports over M 28/243 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.
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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.