M 27/145
LiveMining LeaseCity of Kalgoorlie-BoulderKanowna District
M 27/145 is a live mining lease in the City of Kalgoorlie-Boulder, Western Australia, held by Gpm Resources Pty Ltd (part of Genesis Minerals Limited). Granted on 15 Nov 1990 for 21 years (renewed), it expires on 14 Nov 2032. The ground is covered by 66 historical WAMEX reports.
Area
107.1ha
Expires
Nov 2032
in 6 years
WAMEX reports
66
WA median is 53
Report drilling
35
of 66 reports
Free Tenure Pack for M 27/145
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 27/145 that covers 66 WAMEX reports · 14 open-file drillholes (855 m drilled) · 16 earlier titles on the ground since 1922 · 1 native title claim and 1 native title determination · no conservation land.
Register summary
- Holder
- Gpm Resources Pty Ltd
- Part of
- Genesis Minerals Limited (ASX:GMD) as at 2026-06-30
- Local government
- City of Kalgoorlie-Boulder
- Application received
- 5 Jan 1990
- Commenced
- 15 Nov 1990
- Expiry
- 14 Nov 2032
- Term
- 21 Years (Renewed)
The full record on M 27/145
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: 36 years of expenditure and 10 conditions
- Native title context, combined reporting and rent status
Premium
- At-risk and opportunity signals, and expenditure compliance over five years
- Every register dealing (33 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 27/145: 21 report geochemistry or sampling, 36 include a digital data package.
Work on record: RC drilling 20 · Rotary drilling 14 · Diamond drilling 12 · Soil sampling 11 · Geological mapping 10 · Mineral resource estimate 8. Resource declared in A104963 (2015), A75400 (2007), A70621 (2005), A65347 (2002) and 4 more.
Rather than open these one by one on the DMPE site,
have them read into one cited report on M 27/145, free for new accounts.
When this ground was worked · 62 of 66 reports dated
151990s
222000s
222010s
32020s
Most recent reports
| Report | Year | Operator | Project | On this ground | Title |
|---|---|---|---|---|---|
| A131502 | 2022 | Essential Metals Limited; Northern Star Resources Ltd | Acra | 1% | Partial Surrender Report on E27/548, Acra Project, for the period 30 May 2016 to 29 May 2022.(C74/2004) |
| A122547 | 2020 | Northern Star (Kanowna) Pty Limited | Acra | <1% | Acra project C74/2014 for the period 9 December 2018 to 8 December 2019 E 27/00278,E 27/00438,E 27/00491,E 27/ |
| A124766 | 2020 | Bardoc Gold Ltd | Kalpini | 18% | C340/1996 Kalpini Project Combined Annual Report for the period ending 27/04/2020, M 27/00140, M 27/00145 |
| A118926 | 2019 | Northern Star (Kanowna) Pty Limited | Acra | <1% | Acra Project C74/2004 Annual Report for the period 9 December 2017 to 8 December 2018, E27/00278, E27/00438, E |
| A121083 | 2019 | Strategic Projects Mining Pty Ltd | Kalpini | 18% | Kalpini Project Annual Report (C340/1996) for the period 28 April 2018 to 27 April 2019, M 27/00140,M 27/00145 |
61 more reports
| A117458 | 2018 | Strategic Projects Mining Pty. Ltd. | Kalpini | 18% | Kalpini Project C340/1996 Annual Report For the Period 28 April 2017 to 27 April 2018, M27/00140, M27/00145 |
| A114297 | 2017 | Strategic Projects Mining Pty Ltd | Kalpini | 18% | Kalpini Project C340/1996, M27/00140, M27/00145 Annual Report For the Period 28 April 2016 to 27 April 2017 |
| A115507 | 2017 | Northern Star (Kanowna) Pty Limited | Acra | <1% | Acra Project Annual Technical Report, C74/2004 for the period 09/12/2016-08/12/2017, E27/00278, E28/01746, E27 |
| A112095 | 2017 | Pioneer Resources Limited | Acra | <1% | Combined Annual Report for the Acra Project C74/2004 (E27/278, E27/438, E27/491, E27/520, E27/548, E28/1746 & |
| A109639 | 2016 | Strategic Projects Mining Pty Ltd | Kalpini | 18% | Kalpini Project C340/1996 Annual Report for the period 28/04/2015 to 27/07/2016, M 27/00140, M 27/00145 |
| A104963 | 2015 | Brimstone Resources Ltd | Penny’s Find | <1% | Penny’s Find Project Western Australia 2014 Combined Annual Report for the period 01 January 2014 – 31 Decembe |
| A106973 | 2015 | Strategic Projects Mining Pty Ltd | Mayday North | 18% | Annual Technical Exploration report for the period 28th April 2014 – 27th April 2015, Mayday North M27/140, M2 |
| A101412 | 2014 | Brimstone Resources Ltd | Penny's Find | <1% | Penny’s Find Project 2014 Combined Annual Report (C247/1992) for the period 16 January 2013 – 15 January 2014, |
| A102632 | 2014 | Sandhu, Ts | Eldorado | 1.4% | E27/489 ANNUAL EXPLORATION REPORT Reporting Period 30/04/2013 – 30/04/2014 |
| A103585 | 2014 | Strategic Projects Mining Pty Ltd | Mayday North | 18% | Mayday North Project Annual Report for the period 28/04/2013 – 27/04/2014 |
| A98676 | 2013 | Strategic Projects Mining Pty Ltd | Mayday North | 18% | Mayday North Project M27/140 and M27/145 Annual Report 28/04/2012–27/04/2013 (C340/1996) |
| A98050 | 2013 | Brimstone Resources Ltd | Penny's Find | <1% | Penny's Find Project, Annual Report for the period 17th January 2012 to 16th January 2013, M27/156; P27/1713-1 |
| A95063 | 2012 | Strategic Projects Mining Pty Ltd | Mayday North | 18% | Mayday North Project M27/140 and M27/145 Annual Report 28/04/2011–27/04/2012 (C340/1996) |
| A93053 | 2012 | Brimstone Resources Ltd | Penny’s Find | <1% | Penny’s Find Project Western Australia 2011 Combined Annual Report, 17 January 2011 – 16 January 2012, M27/156 |
| A89495 | 2011 | Brimstone Resources Ltd | Penny’s Find | <1% | Penny’s Find Project Western Australia 2011 Combined Annual Report Report Period: 17 January 2010 – 16 Janua |
| A90665 | 2011 | Paddington Gold Pty Ltd | Kalpini | 18% | Kalpini Project Mineral Exploration Report C340/1996, Reporting Period: 28 April 2010 – 27 April 2011, M27/140 |
| A90697 | 2011 | Papillon Resources Ltd | Eldorado | <1% | Surrender Report E27/324 Eldorado Project 1st September 2005 to 10th August 2010 |
| A85547 | 2010 | Colonial Resources Ltd | Eldorado | <1% | E27/324 ELDORADO PROJECT ANNUAL REPORT FOR THE PERIOD 1 September 2008 – 31 August 2009 |
| A86157 | 2010 | Empire Resources Ltd | Penny's Find | <1% | PENNY’S FIND PROJECT, 2010 COMBINED ANNUAL REPORT CR247/1992, M27/156, P27/1713 – 1730, P27/1814, P27/1922, P2 |
| A87191 | 2010 | Paddington Gold Pty Ltd | Kalpini | 18% | Mineral Exploration Report C340/1996 Tenements: M27/140 and M27/145 Reporting Period: 28 April 2009 to 27 Apri |
| A81494 | 2009 | Empire Resources Ltd | PENNY’S FIND | <1% | PENNY’S FIND PROJECT, WESTERN AUSTRALIA, COMBINED ANNUAL REPORT, CR247/1992 E27/221, E27/255, P27/1713 – 1730, |
| A82199 | 2009 | Carrick Gold Ltd | El Dorado | <1% | EXPLORATION ON P27/1620 ANNUAL REPORT FOR PERIOD ENDING 22nd February 2009 |
| A82800 | 2009 | Paddington Gold Pty Ltd | KALPINI | 18% | KALPINI PROJECT Mineral Exploration Report C340/1996, M27/140, M27/145, Reporting Period: 28 April 2008 – 27 |
| A77759 | 2008 | Empire Resources Ltd | Penny's Find | 1.1% | 'Penny s Find Project, Western Australia, Combined, Annual Report CR247/1992 E27/64, 221, 255, P27/1226, 1251, |
| A78767 | 2008 | Paddington Gold Pty Ltd | Kalpini | 18% | KALPINI PROJECT Mineral Exploration Report C340/1996 Reporting Period: 28 April 2007 - 27 April 2008 Tenements |
| A78339 | 2008 | Carrick Gold Ltd | El Dorado | <1% | GINDALBIE PROJECT EXPLORATION ON P27/1620 ANNUAL REPORT FOR PERIOD ENDING 22nd April 2008 |
| A75400 | 2007 | Barrick Gold Of Australia Ltd | Kalpini (Mayday North) | 18% | Project 8208 Kalpini (Mayday North) M27/140,M27/145 Annual Report Period 28 April 2006 - 27 April 2007 |
| A74350 | 2007 | Empire Resources Ltd | Penny's Find | 1.1% | Penny's Find Project, Western Australia, E27/64, Annual Report 2006 Period Ending 21st January 2007 Combined |
| A74967 | 2007 | Carrick Gold Ltd | El Dorado | <1% | (Eldorado Project), Exploration on P27/1620, Annual Report for Period Ending 22nd February 2007 |
| A76340 | 2007 | Colonial Resources Ltd | Eldorado | <1% | Eldorado Project Annual Report for the Period 2 September 2006 - September 2007 Report No: E27_324_2007A |
| A71763 | 2006 | Empire Resources Ltd | Penny's Find | 1.1% | Penny's Find Project, Western Australia, E27/64, Annual Report, Period ending 21 January 2006, (Kurnalpi). |
| A72379 | 2006 | Carrick Gold Ltd | El Dorado | <1% | El Dorado P27/1620, Annual Report for the Period Ending 22 February 2006, (Kurnalpi). |
| A73869 | 2006 | Colonial Resources Ltd | Eldorado | <1% | Eldorado Project E27/324 Annual Report for the Period 2 Sept 2005 to 1 Sept 2006 Report No.E27_324_2006A.pdf ( |
| A69806 | 2005 | White Gold Mining Ltd | Penny's Find | 1.1% | Pennys Find Project, Western Australia, E27/64, Annual Report for the period ending 21 January 2005. |
| A70621 | 2005 | Placer Dome Asia Pacific Ltd | Mayday North | 18% | Annual Report for the period 28/04/04 - 27/04/05 Mayday North Project 8208, C340/1996, M27/140, M27/145, Kanow |
| A68290 | 2004 | White Gold Nl | Penny's Find | 1.1% | Annual Report for the period 01/01/2003-31/12/2003 Penny's Find Project (C247/1992), E27/64 |
| A68815 | 2004 | Placer Dome Asia Pacific Ltd | Mayday North | 18% | Annual Report for the period 28/04/2003-27/04/2004 Mayday North Project (C340/1996), M27/140, M27/145 Rep.No.: |
| A66201 | 2003 | Rubystar Nominees Pty Ltd | Penny's Find | 1.1% | Annual Report 22 January 2002 to 21 January 2003 Penny's Find Tenement E27/64 |
| A65347 | 2002 | Auriongold Exploration Pty Ltd | Mayday North | 18% | Mayday North Project (Previously Kalpini Project) Annual Report 28/04/2001 - 27/04/2002 Tenement/s M27/140, 14 |
| A62317 | 2001 | Rubystar Nominees Pty Ltd | Penny's Find | 1.1% | Annual Report 2001 tenement EL27/64 period covered: 22 January 2000 to 21 January 2001. |
| A63645 | 2001 | Croesus Mining Nl | Mayday North | 17% | Mayday North Annual Report for the period 27th June 1999 to 28th June 2001 on tenements M27/140, M27/145 and L |
| A59842 | 2000 | Hunter Exploration Nl | Penny's Find | 1.1% | Penny's Find Project, Annual Report for E27/64 for the period 22/01/1999 to 21/01/2000. |
| A57452 | 1999 | Hunter Exploration Nl | Penny's Find | 1.1% | Penny's Find Project, Annual Report for E27/64 22/01/98 - 21/01/99. |
| A58528 | 1999 | North Ltd | Kalpini | 18% | Kalpini Project - M27/140, 145 28/04/98 - 27/04/99 |
| A50756 | 1997 | Wiluna Mines Ltd | Garibaldi | <1% | Garibaldi Project,1996 Annual Report Exploration Licences E70/103 & 104, February 1997. |
| A52261 | 1997 | North Ltd | Kalpini | 18% | Report No.WA98/09S Annual Mineral Exploration Report for the period ending 28/04/97 on the Kalpini Project M2 |
| A47623 | 1996 | Croesus Mining Nl | Penny's Find | 1.1% | Annual Report for Penny's Find E27/64 for the period ending January 21, 1996 . |
| A47908 | 1996 | Wiluna Mines Ltd | Garibaldi | <1% | Garibaldi Project, Annual Report for the period December 1st 1994 to December 31st, 1995, E27/103 & E27/104. |
| A48297 | 1996 | North Mining Ltd | Kalpini | 18% | North Limited Report No. WA97/02S Annual Mineral Exploration Report for Mayday North, Kalpini Project M27/140 |
| A41442 | 1994 | North Mining Ltd | Kalpini | 2% | Report No. WA94/878 Kalpini Project, Western Australia Progress Report for the period 31/12/92 to 31/3/94 (Ann |
| A43448 | 1994 | Sovereign Resources Aust Nl | Garibaldi | <1% | Garibaldi Project, Annual Report E27/103 & E27/104 for the period to 1st December 1994. |
| A44848 | 1994 | Geopeko | Kalpini | <1% | Report No. WA94/68P Estimation of the Mayday North Resource Kalpini Western Australia (1994) |
| A38038 | 1993 | Geopeko | Kalpini | <1% | Kalpini Project. Progress report for the period 9 August 1991 to 31 December 1992. E27/75, E27/78, E27/88, M27 |
| A39777 | 1993 | Geopeko | Kalpini | <1% | Geopeko Report No WA94/x+ 8S Surrender report M27/147 December 1993 City resources (WA) Pty Ltd |
| A40439 | 1992 | Croesus Mining Nl | Pennys Find | 1.1% | Pennys Find Project, Annual Report for the period 4th September1991 to 30th June 1992, M27/156; P27/945-946, 1 |
| A33041 | 1991 | Geopeko | Kalpini | 1.6% | Kalpini Project, Annual Report for the year ending 31/12/1990, Combined Reporting Group 340/1996. |
| A34436 | 1991 | Geopeko | Kalpini | <1% | Geopeko Report No:WA91/49S Kalpini Project, WA Progress report 01/01/91 to 08/08/91 City Resources Pty Ltd E2 |
| A80063 | 1753 | Colonial Resources Ltd | ELDORADO | <1% | ELDORADO PROJECT, ANNUAL REPORT FOR THE PERIOD, 1 October 2007– 30 September 2008 |
| A38751 | 1753 | Inco Australia Ltd | Eastern Goldfields regional mapping | <1% | Eastern Goldfields regional mapping |
| A43407 | 1753 | Golden State Resources Nl | Penny's Find | 1.1% | Mayday Prospect, E27/64, M27/156, M27/180, P27/1226, P27/1227 and P27/1251. Progress Report for the period 14 |
| A66869 | 1753 | Placer Dome Asia Pacific Ltd | Kalpini | 18% | Annual Report for the period 28/4/2002 to 27/4/2003 Mayday North/Kalpini Project C340/1996 PDAP Report No. WA0 |
What does the exploration record say about this ground?
NextMaps reads the WAMEX reports over M 27/145 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 27/145? 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.