M 28/43
LiveMining LeaseCity of Kalgoorlie-BoulderKurnalpi District
M 28/43 is a live mining lease in the City of Kalgoorlie-Boulder, Western Australia, held by Silver Lake (Integra) Pty Limited (part of Vault Minerals Limited). Granted on 31 Dec 1987 for 21 years (renewed), it expires on 30 Dec 2029. The ground is covered by 57 historical WAMEX reports.
Area
861.55ha
Expires
Dec 2029
in 3 years
WAMEX reports
57
WA median is 53
Report drilling
46
of 57 reports
Free Tenure Pack for M 28/43
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 28/43 that covers 57 WAMEX reports · 730 open-file drillholes (45,116 m drilled) · 29 earlier titles on the ground since 1911 · 1 native title claim and 1 native title determination · no conservation land.
Register summary
- Holder
- Silver Lake (Integra) Pty Limited
- Part of
- Vault Minerals Limited (ASX:VAU) as at 2026-06-30
- Local government
- City of Kalgoorlie-Boulder
- Application received
- 19 June 1987
- Commenced
- 31 Dec 1987
- Expiry
- 30 Dec 2029
- Term
- 21 Years (Renewed)
The full record on M 28/43
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 23 changes of holder
- The full record: 40 years of expenditure and 72 conditions
- Native title context, combined reporting and rent status
Premium
- At-risk and opportunity signals, and expenditure compliance over five years
- Every register dealing (28 on record), with mortgages, caveats and transfers flagged
- Expiry band, and how long the holder has had it
Exploration history on this ground
57 historical WAMEX exploration reports intersect M 28/43: 36 report geochemistry or sampling, 40 include a digital data package.
Work on record: RC drilling 34 · Soil sampling 22 · Diamond drilling 21 · Geological mapping 16 · Mineral resource estimate 14 · Rock chip sampling 14. Resource declared in A122506 (2020), A118572 (2018), A115225 (2017), A110299 (2016) and 10 more.
Rather than open these one by one on the DMPE site,
have them read into one cited report on M 28/43, free for new accounts.
When this ground was worked · 53 of 57 reports dated
61970s
51980s
101990s
142000s
132010s
52020s
Most recent reports
| Report | Year | Operator | Project | On this ground | Title |
|---|---|---|---|---|---|
| A133529 | 2023 | Goldtribe Corporation Pty Ltd | Karonie | 1.3% | Co-Funded Drilling Report for Gilmore (R24) |
| A134214 | 2023 | Goldtribe Corporation Pty Ltd | Karonie | 1.3% | E28/2575 Partial Surrender Karonie Project for the period ending 25/01/2023 |
| A122506 | 2020 | Silver Lake (Integra) Pty Limited | Aldiss | 18% | Combined Annual Report on Aldiss Project - C63/2000 for the period 6/10/18 to 5/10/19, E28/02229, M28/00043, M |
| A123187 | 2020 | Goldtribe Corporation Pty Ltd | KARONIE | <1% | Karonie Project Combined Annual Report, C26/2017, 1 January 2019 to 31 December 2019 |
| A125230 | 2020 | Silver Lake Resources Limited | Aldiss | <1% | DAG2019/01499184 Exploring for granophyric dolerites and sanukitoids in high grade amphibolite facies (R19) |
52 more reports
| A119378 | 2019 | Alchemy Resources (Three Rivers) Pty Ltd | Karonie | <1% | C26/2017 Combined Annual Report for Karonie Project for the period 1 January 2018 to 31 December 2018, E28/025 |
| A116338 | 2018 | Goldtribe Corporation Pty Ltd | Karonie | <1% | Karonie Project 2017 Annual Report for the period 1 January 2017 to 31 December 2017, E28/02575, E28/02576, E2 |
| A118572 | 2018 | Silver Lake (Integra) Pty Limited | Aldiss | 17% | Combined Annual Report on Aldiss Project - C63/2000 for the period 6/10/17 to 5/10/18, E28/02229, M28/00043, M |
| A115225 | 2017 | Silver Lake (Integra) Pty Limited | Aldiss | 17% | Combined Annual Report on Aldiss Project - C63/2000 for the period 6th October 2016 to 2017, E28/02229, E28/02 |
| A108456 | 2016 | Silver Lake Resources Limited | Aldiss Project | 4.2% | Surrender Report for Aldiss Project tenement E28/470 - 20th July 1993 to 7th December 2015 |
| A110299 | 2016 | Silver Lake (Integra) Pty Limited | Aldiss | 2.2% | Combined Annual Report on Aldiss Project C63/2000 for period 6 October 2015 to 5 October 2016, E28/02168, E28/ |
| A107564 | 2015 | Silver Lake (Integra) Pty Limited | Aldiss | 1.1% | Combined Annual Report on Aldiss Project – C63/2000 for period 6 October 2014 to 5 October 2015, E28/00469, E |
| A103351 | 2014 | Silver Lake Resources Pty Ltd | Aldiss | 4.2% | Surrender Report for E28/470, Mt Monger Project for the period 20/07/1993 – 13/06/2014 |
| A104250 | 2014 | Silverlake Resources Ltd | Aldiss | 1% | Combined Annual Report on Aldiss Project – C63/2000 for period 6 October 2013 to 5 October 2014, E28/469, E28/ |
| A100609 | 2013 | Silver Lake Resources Ltd | Aldiss | 1% | Combined Annual Report on Aldiss Project – C63/2000 for period 6 October 2012 to 5 October 2013, E28/469, E28/ |
| A96226 | 2013 | Integra Mining Ltd | Aldiss | 1.2% | Aldiss Project, Annual Report for the period 06/10/2011 to 05/10/2012, E28/469-470, 1681, 2113, 2152, 2167-216 |
| A92170 | 2011 | Integra Mining Ltd | Aldiss | 1.9% | Combined Annual Report on Aldiss Project – C63/2000 for period 6 October 2010 to 5 October 2011, E28/469, 470, |
| A88753 | 2010 | Integra Mining Ltd | Aldiss | 1.9% | Combined Annual Report on Aldiss Project – C63/2000 for period 6 October 2009 to 5 October 2010 |
| A85230 | 2009 | Integra Mining Ltd | Aldiss | 1.8% | Combined Annual Report on Aldiss Project – C63/2000 for period 6 October 2008 to 5 October 2009 Report Period: |
| A80149 | 2008 | Integra Mining Ltd | Aldiss | 1.3% | Aldiss Project, Combined Annual Report on Aldiss Project – C63/2000 for period 6 October 2007 to 5 October 200 |
| A76711 | 2007 | Integra Mining Ltd | Aldiss | 1.3% | Combined Annual Report on Aldiss Project C63/2000 for period 6 October 2006 to 5 October 2007 |
| A74169 | 2006 | Integra Mining Ltd | Aldiss | 1.4% | Combined Annual Report on Aldiss C63/2000, For the Period 15 October 2005 to 14 October 2006, (Leonora). |
| A69711 | 2005 | Relode Ltd | Karonie | 1.4% | Annual Technical Report Exploration Completed on Aldiss/Karonie Tenements for the period 15 October 2003 to 14 |
| A71512 | 2005 | Integra Mining Ltd | Karonie | 1.4% | Combined annual report. Exploration completed on Aldiss / Karonie Tenements for the period 15th October 2004 t |
| A68000 | 2004 | Gold Fields Australasia Pty Ltd | Karonie | 1% | Annual Technical Report for the Karonie Project Tenements E28/469, E28/470, E28/472, E28/949, E28/960, E28/105 |
| A68528 | 2004 | Relode Ltd | Aldiss | 100% | Annual Exploration Report on M28/43 for the year ending 31st December 2003 Aldiss Gold Project Rep. No.: RL181 |
| A65804 | 2003 | Equs Ltd | Karonie | 88% | Karonie Gold Project. Annual Report For The Period 1st November 2001 To 31st October 2002. M28/43 And P28/841. |
| A63863 | 2002 | Wmc Resources Ltd | Karonie | <1% | Annual Technical Report for the Karonie Project exploration licences E28/469, E28/470, E28/471, E28/472, E28/9 |
| A65752 | 2002 | St Ives Gold Mining Co Pty Ltd | Karonie | <1% | Combined Annual Report (C63/2000) For The Karonie Project And Joint Venture All Tenements. Reporting Period 6t |
| A61649 | 2001 | Wmc Resources Ltd | Karonie | 1.1% | Annual Technical Report for the Karonie Project (E28/469, E28/470, E28/471, E28/472) for the period 6 October |
| A62846 | 2001 | Te Johnston And Associates Pty Ltd | Karonie | 88% | Annual Technical Report on M28/43 and P28/841 for the period 31/10/99 to 30/10/00 Karonie Prospect Group Repor |
| A62919 | 2000 | Border Gold Ltd | Karonie | 100% | Karonie Gold Project Western Australia Annual Report For The Period 1st November 1998 to 31st October 1999 M28 |
| A58928 | 1999 | Wmc Resources Ltd | Karonie | 4.2% | Annual technical report for exploration licence 28/470, For the period 20 July 1998 to 19 July 1999, (Karonie |
| A55099 | 1998 | Border Gold Nl | Karonie | 1.1% | Karonie Gold Project, W.A. 01/11/96 - 30/10/97 M28/43, E28/469-472, P28/841, 897-899 |
| A50617 | 1997 | Border Gold Ltd | Karonie | 1.1% | Karonie gold Project Western Australia Annual report for the period 1st November 1995 tp 30th October 1996 M28 |
| A46712 | 1995 | Border Gold Ltd | Karonie | 1.1% | Karonie Gold Project M28/43 E28/469 to E28/472 P28/841 P28/897 to P28/899 Kurnalpi Western Australia Technical |
| A40408 | 1994 | Border Gold Ltd | Karonie | 100% | Annual report for the period 01/01/93-31/12/93 Karonie Project M28/43 |
| A42958 | 1994 | Border Gold Ltd | Karonie | 1.1% | Karonie Porject, Annual Report for the period ending 31st December 1994, E28/469-472, P28/841 & M28/43. |
| A37968 | 1993 | Poseidon Exploration Ltd | Karonie | 100% | Annual report for the period 01/01/92-31/12/92 Karonie Gold Project M28/43 |
| A35404 | 1992 | Poseidon Exploration Ltd | Karonie Gold | 15% | Karonie Gold Project, Annual Report for the period 1st January 1991 to 1st January 1992, M28/27-31, 43, 50, 51 |
| A33115 | 1991 | Poseidon Exploration Ltd | Karonie | 15% | Annual Report For 1990 Karonie Gold Project M28/27-31,43,50,51,53 Report No.91/032 |
| A30325 | 1990 | Poseidon Ltd | Karonie | 14% | Karonie (JV) Project, Annual Report 1989, M28/27-31, 43, 50, 51 & 53. |
| A20037 | 1987 | Freeport Of Australia Inc | Karonie | 5.3% | Karonie Joint Venture Annual report for 1986 Mineral Leases ML28/37 ML28/38 Gold Mining Lease GML28/490 GML28/ |
| A17397 | 1986 | Kalamunda Commodities Pty Ltd | Karonie | 5.3% | Karonie Joint Venture Annual report for 1985 Mineral Leases ML28/37 ML28/38 Gold Mining Leases GML28/490 GML28 |
| A13204 | 1984 | Freeport Of Australia Inc | Karonie | 5.3% | Karonie Joint Venture - Progress Report for 1983 Mineral Leases ML28/37 ML28/38 GML28/490 GML28/493; Mineral C |
| A14738 | 1984 | Kalamunda Commodities Pty Ltd | Karonie | 5.3% | Karonie joint venture - progress report for 1984. Kalamunda Commodities Pty Ltd, Freeport of Australia Inc E28 |
| A11870 | 1983 | Freeport Of Australia Inc | Karonie | 5.3% | Karonie joint venture - progress report for 1982. MLs, MCs, E28/6 |
| A8556 | 1979 | International Nickel Aust Ltd | Karonie East and West | 18% | Karonie East and West Project, Non-statutory Report: Geology Plans, MC28/127-130, 154 & 1329-1338. (1975) |
| A6316 | 1976 | International Nickel Aust Ltd | Karonie East and West | 18% | Karonie East and West Project, Annual Report for the period 1st January 1975 to 31st December 1975, MC28/127-1 |
| A5840 | 1975 | International Nickel Aust Ltd | Karonie East and West | 18% | [Annual] report, Mineral claims 127K-130K, 154K, 1329K-1338K, Karonie East and West Groups, Fopr the period Ja |
| A4987 | 1974 | International Nickel Aust Ltd | Karonie East and West | 18% | [Annual] report, MC28/127-130, 28/154, 28/1329-1338, Karonie East and West groups, For the period January 1 - |
| A4065 | 1973 | International Nickel Aust Ltd | Karonie East and West | 13% | Karonie East and West Project, Non-statutory Report:Brief Exploration Report for the period 29th June 1971 to |
| A2956 | 1971 | International Nickel Aust Ltd | Karonie East and West | 13% | Karonie East and West Project, Annual Report for the period ending 28th June 1971, TR70/5098H; MC28/127-133, 1 |
| A22965 | 1753 | Freeport Of Australia Inc | Karonie | 5.3% | Karonie JV Annual report for 1987 Freeport - McMoran Aust E28/6, GML28/490, GML28/493, M28/27 to M28/31, M28/ |
| A26995 | 1753 | Freeport Australian Minerals Ltd | Karonie | 14% | Karonie JV Annual report for 1988 Mining Leases M28/27-31 M28/43 M28/50-51 M28/53 Prospecting Licence 28/477 2 |
| A38751 | 1753 | Inco Australia Ltd | Eastern Goldfields regional mapping | <1% | Eastern Goldfields regional mapping |
| A132186 | Silver Lake (Integra) Pty Ltd | Aldiss | <1% | Final report DAG2021/00260303 SATA Trend - Aldiss Project (R23) |
What does the exploration record say about this ground?
NextMaps reads the WAMEX reports over M 28/43 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 28/43? 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 2026-10-09. Compiled by NextMaps. Verify against primary sources before reliance.