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M 26/645

LiveMining LeaseCity of Kalgoorlie-BoulderEast Coolgardie District

M 26/645 is a live mining lease in the City of Kalgoorlie-Boulder, Western Australia, held by Northern Star (Klv) Pty Ltd and Northern Star (Saracen Kalgoorlie) Pty Ltd (part of Northern Star Resources Ltd). Granted on 12 Oct 2012 for 21 years, it expires on 11 Oct 2033. The ground is covered by 86 historical WAMEX reports.

Area
755.82ha
Expires
Oct 2033
in 7 years
WAMEX reports
86
WA median is 53
Report drilling
70
of 86 reports
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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 26/645 that covers 86 WAMEX reports · 125 open-file drillholes (9,789 m drilled) · 89 earlier titles on the ground since 1895 · 1 native title claim · no conservation land.
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Register summary

Holders
Northern Star (Klv) Pty Ltd, Northern Star (Saracen Kalgoorlie) Pty Ltd
Part of
Northern Star Resources Ltd (ASX:NST) as at 2026-06-30
Local government
City of Kalgoorlie-Boulder
Application received
18 Sept 1997
Commenced
12 Oct 2012
Expiry
11 Oct 2033
Term
21 Years

The full record on M 26/645

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.

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  • Current holders and their shares, and all 8 changes of holder
  • The full record: 14 years of expenditure, 21 conditions and 14 endorsements
  • Native title context, combined reporting and rent status
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  • At-risk and opportunity signals, and expenditure compliance over five years
  • Every register dealing (13 on record), with mortgages, caveats and transfers flagged
  • Expiry band, and how long the holder has had it
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Exploration history on this ground

86 historical WAMEX exploration reports intersect M 26/645: 31 report geochemistry or sampling, 58 include a digital data package.
Work on record: RC drilling 51 · Diamond drilling 43 · Rotary drilling 27 · Geological mapping 19 · Mineral resource estimate 18 · Soil sampling 18. Resource declared in A123836 (2020), A117345 (2018), A117067 (2018), A109459 (2016) and 14 more.
Rather than open these one by one on the DMPE site, have them read into one cited report on M 26/645, free for new accounts.
When this ground was worked · 83 of 86 reports dated
11960s
61970s
131980s
261990s
192000s
162010s
22020s
Most recent reports
ReportYearOperatorProject On this groundTitle
A123836 2020 Kalgoorlie Consolidated Gold Mines Pty Ltd Joint Venture Fimiston 2.7% Fimiston Project C12/2000 Annual Report for the period ending 31/03/2020
A124396 2020 Horizon Minerals Limited Kanowna South <1% Annual Technical Report for Combined Group C34/220 Kanowna South 2020
A120364 2019 Kalgoorlie Consolidated Gold Mines Pty Ltd Joint Venture Fimiston 2.7% Fimiston Project C12/2000 Annual Report for the period 1 April 2018 to 31 March 2019
A120666 2019 Northern Star (Kanowna) Pty Limited Kanowna Belle <1% Kanowna Belle Annual Report C224/2007 for the period June 2018 to 31 May 2019
A117067 2018 Kalgoorlie Consolidated Gold Mines Pty Ltd Joint Venture Fimiston 2.3% Fimiston Project C12/2000 Annual Report for the period 1 April 2017 to 31 March 2018
81 more reports
A117345 2018 Northern Star (Kanowna) Pty Limited Kanowna Belle <1% Kanowna Belle C224/2007 Annual Technical Report for the period 1 June 2017 to 31 May 2018
A114299 2017 Northern Star (Kanowna) Pty Limited Kanowna Belle <1% Kanowna Belle Project C224/2007 Annual Technical Report for the period 01/06/2016 - 31/05/2017
A114131 2017 Kalgoorlie Consolidated Gold Mines Pty Ltd Joint Venture Fimiston 2.3% Fimiston Project C12/2000 Annual Exploration Report for the period 1 April 2016 to 31 March 2017
A109228 2016 Kalgoorlie Consolidated Gold Mines Pty Ltd Joint Venture Fimiston 2.4% Annual Report for the period 1 April 2015 to 31 March 2016, Fimiston Project, C12/2000
A109459 2016 Northern Star (Kanowna) Pty Limited Kanowna Belle <1% Kanowna Belle Annual Technical Report
A105910 2015 Kalgoorlie Consolidated Gold Mines Pty Ltd Joint Venture Fimiston 2.2% Annual Report for the period 1 April 2014 to 31 March 2015, Fimiston Project, C12/2000, E26/124......P27/2039
A101559 2014 Barrick (Australia Pacific) Ltd Kalgoorlie North <1% Kalgoorlie North Project, Annual Report period 01 January 2013 - 31 December 2013, C92/2006.
A97266 2013 Fe Limited Gidji <1% Gidji C90/2006 Project 2012 Annual Report for the period 1 January 2012 – 31 December 2012,E24/151, E27/343, P
A98327 2013 Kalgoorlie Consolidated Gold Mines Pty Ltd Fimiston 2.1% ANNUAL REPORT FOR THE PERIOD 1st April 2012 to 31st March 2013 FIMISTON PROJECT C12/2000
A94125 2012 Kalgoorlie Consolidated Gold Mines Pty Ltd Fimiston 2.3% Annual Report for the period 1st April 2011 to 31st March 2012 Fimiston Project C12/2000
A94221 2012 Fe Limited Five Mile Hill <1% Five Mile Hill Project Annual Report P26/3801, P26/3802 & P26/3770 for the period 4th April 2011 – 3rd April 2
A90644 2010 Kalgoorlie Consolidated Gold Mines Pty Ltd Fimiston 2.9% Annual report for the period 1 April 2010 to 31 March 2011, Fimiston Project, C12/2000
A86960 2010 Kalgoorlie Consolidated Gold Mines Pty Ltd Fimiston 3% Annual report for the period 1 April 2009 to 31 March 2010, Fimiston Project, C12/2000, M 26/27, 39, 40, 46, 5
A83036 2009 Kalgoorlie Consolidated Gold Mines Pty Ltd FIMISTON 3.5% Annual Report for the Period 1 April 2008 to 31 March 2009, Fimiston Project, C12/2000, TENEMENT NUMBERS: M26/
A78882 2008 Kalgoorlie Consolidated Gold Mines Pty Ltd Fimiston 3.4% ANNUAL REPORT FOR THE PERIOD 1st April 2007 to 31st March 2008 FIMISTON PROJECT C12/2000
A79731 2008 Jackson Minerals Ltd Kalgoorlie North <1% Kalgoorlie North Project P26/3187 2007-2008 Annual Report. Period: 24 August 2007 – 23 August 2008
A75340 2007 Kalgoorlie Consolidated Gold Mines Pty Ltd Fimiston 3.5% Annual Report for Combined Reporting Group C12/2000 Fimiston Leases M26/19,27,39,40,46,54,56,58,60,61,etc, for
A76485 2007 Jackson Gold Ltd Kalgoorlie North <1% Kalgoorlie North Project P26/3187 2006-2007 Annual Report Report Period: 24 August 2006 - 23 August 2007
A72997 2006 Kalgoorlie Consolidated Gold Mines Pty Ltd Fimiston 3.5% Annual Report for Combined Reporting Group C12/2000, Fimiston Leases, For the Period 1st April 2005 to 31st Ma
A70697 2005 Kalgoorlie Consolidated Gold Mines Pty Ltd Fimiston 3.5% Annual report for combined reporting group C12/2000, Tenements M26/19, 27, 39, 40, 46, 54, 56, 58, 60, etc, Fi
A71063 2005 Yilgarn Gold Ltd Goodenough Mine <1% Goodenough Mine, M29/141, North Coolgardie mineral field, Menzies district, Annual technical report 2005 for t
A68761 2004 Kalgoorlie Consolidated Gold Mines Pty Ltd Fimiston 3.5% Annual Report for combined reporting group C12/2000, Fimiston Leases, for the period 1st April 2003 to 31st Ma
A66279 2003 Placer Dome Asia Pacific Ltd Lake Gidji <1% Annual Report 01/01/2002 - 31/12/2002 Lake Gidji Regional Project C118/2000: P26/2041, 2216, 2251-2254, M26/51
A66778 2003 Kalgoorlie Consolidated Gold Mines Pty Ltd Fimiston 4.7% Annual Report for combined reporting group C12/2000, M26-27,39,40,46,56,58,60-61,78,81,83,86-87,95-86,113,120,
A67431 2003 Placer Dome Asia Pacific Ltd Lake Gidji <1% Lake Gidji Regional Project, Surrender Report for the period 21/05/1999 to 01/07/2003, M26/517. Placer Report
A64320 2002 Paddington Gold Pty Ltd Lake Gidji <1% Annual Technical Report 2001 Lake Gidji Regional Project reporting period 01/01/2001 to 31/12/2001 tenements P
A64817 2002 Kalgoorlie Consolidated Gold Mines Pty Ltd Fimiston <1% Annual Report For Combined Reporting Group C12/2000 (M26/27, 39, 40, 46, 54, 56, 60, 61, 78, 81, 83, 86, 87, 9
A61668 2001 Kalgoorlie Consolidated Gold Mines Pty Ltd Boomerang 38% Annual Report for reporting group C366/1995 Boomerang Joint Venture, tenements P26/2525 - P26/2533, P26/2194,
A62784 2001 Kalgoorlie Consolidated Gold Mines Pty Ltd Mount Percy -Fimiston <1% Annual Report For Combined Reporting Group C12/2000 Tenements M26/27, 39, 40, 46, 54, 60, 61, 78, 81, 83, 86,
A62785 2001 Kalgoorlie Consolidated Gold Mines Pty Ltd Mount Percy-Fimiston <1% Annual Report For Combined Reporting Group C12/2000 Tenements: M26/27, 39, 40, 46, 54, 58, 60, 61, 78, 81, 83,
A59883 2000 Goldfields Exploration Pty Ltd Paddington <1% Annual Report, Paddington Areas, E24/59, E26/41, M24/101, 464,465,497,523,422,427,428,431,438,443,444,459,517,
A59887 2000 Kalgoorlie Consolidated Gold Mines Pty Ltd Boomerang 38% Annual Report for Reporting Group C366/1995 Boomerang [JV] Tenements P26/2525-P26/2533,P26/2194,P26/2214,P26/2
A57769 1999 Goldfields Exploration Pty Ltd Paddington <1% Paddington Areas Annual Report 01/01/98 - 31/12/98 E24/59, E26/41, M24/101, 464-465
A58468 1999 Kalgoorlie Consolidated Gold Mines Pty Ltd Mount Charlotte <1% Mt Charlotte Project M26/40, 54, 58, 60-61, 113, 131, 261,353, P26/2144 01/04/1998 - 31/03/1999
A53776 1998 Kalgoorlie Consolidated Gold Mines Pty Ltd Boomerang 38% Annual Report for the period 01/12/97-30/11/97 Reporting Group C366/1995 Boomerang Joint Venture Tenements P26
A54002 1998 Goldfields Exploration Pty Ltd Paddington <1% Annual Report - Paddington Areas. E24/59, E26/41, M24/101, 464-465, M26/427-428, 431, 444 etc. 01/01/1997 - 31
A54694 1998 Kalgoorlie Consolidated Gold Mines Pty Ltd Boomerang 26% Department of Minerals and Energy, 1999 Annual Report on the Strelley Exploration Area, Panorama Project cover
A55141 1998 Kalgoorlie Consolidated Gold Mines Pty Ltd Mount Charlotte <1% Annual report for combined reporting group C199/1994 Mt Charlotte Project Tenements M26/40,54,60-61,131,261 &
A57126 1998 Kalgoorlie Consolidated Gold Mines Pty Ltd Boomerang 38% Annual Report - Boomerang Joint Venture 01/12/97 - 30/11/98 P26/2194, 2238, 2327, 2525-2527
A82349 1998 Kalgoorlie Consolidated Gold Mines Pty Ltd KALGOORLIE/ HANNANS GOLF COURSES 26% Boomerang (JV) Project , Non-statutory Report: Report or the Drilling on Kalgoorlie & Hannans Golf Courses, F
A51577 1997 Kalgoorlie Consolidated Gold Mines Pty Ltd Mount Charlotte <1% Annual report for Combined Reporting Group C199/1994 Mt Charlotte Project Tenements M26/40 M26/54 M26/54 M26/6
A50255 1997 Kalgoorlie Consolidated Gold Mines Pty Ltd Boomerang 38% Annual report for the period 1 December 1995 to 30 November 1996 Tenement Group C366/1995 Boomerang Joint Vent
A50305 1997 Goldfields Exploration Pty Ltd Paddington <1% Annual report Project: Paddington Areas Tenements E24/59 E26/41 M24/101 M24/464 M24/465 M26/422 M26/427 M26/42
A55482 1997 Kalgoorlie Consolidated Gold Mines Pty Ltd Lamington Fault <1% Lamington Fault Project Independent Geological Assesment September 1997
A48083 1996 Kalgoorlie Consolidated Gold Mines Pty Ltd Mount Percy <1% Annual report for tenement Group M6795/1a for the period 1st April 1995 to 31st March 1996 (Mount Percy North)
A47078 1996 Kalgoorlie Consolidated Gold Mines Pty Ltd Boomerang 38% Annual report for the period 1st December 1994 to 30th November 1995 Tenement Group C366/1995 Boomerang Joint
A43633 1995 Kalgoorlie Consolidated Gold Mines Pty Ltd Boomerang 46% Annual report for the period 1st December 1993 to 30th November 1994 Boomerang Joint Venture
A44801 1995 Kalgoorlie Consolidated Gold Mines Pty Ltd Mount Percy <1% Annual Report for Tenement Group M6792/1a, for the period 1st April 1994 to 31st March 1995. Kalgoorlie 1:250,
A45751 1995 Goldfields Exploration Pty Ltd Paddington <1% Annual report Paddington Project K95/021R (07/94 to 07/95)
A40660 1994 Kalgoorlie Consolidated Gold Mines Pty Ltd Boomerang 48% Technical report for the period March 1993 to 30 November 1993 for tenement group M2994 Boomerang Joint Ventur
A41561 1994 Kalgoorlie Consolidated Gold Mines Pty Ltd Mount Percy <1% Annual report for the period 01/04/93-30/03/94 Mount Percy Project
A41977 1994 Pancontinental Mining Ltd Paddington <1% Annual report for the period 01/07/93-30/06/94 Paddington Project (Report K94/019R) (E24/59, E26/41, M24/101,
A39316 1993 Kalgoorlie Consolidated Gold Mines Pty Ltd Kalgoorlie - Eight Mile Dam - Horans Big <1% Technical Report for the Period 01/04/92 to 31/03/93 for Tenement Group M6792/1a (Kalgoorlie / Eight Mile Dam
A39322 1993 Pancontinental Mining Ltd Paddington <1% Annual Report for the period 01/07/92-30/06/93 Paddington Project Report No. K93/014R (E24/59, E26/41, P24/227
A36776 1992 Pancontinental Mining Ltd Paddington <1% Annual Report (M3265) 01/07/92 - 30/06/92 Paddington Project (E26/59, E26/41, M24/20, M24/101, M24/183, M24/23
A37203 1992 Kalgoorlie Consolidated Gold Mines Pty Ltd Mount Percy/Fimiston <1% Technical report for the period 01/04/91-31/03/92 (KCGM Project M26/53 M26/60-61 M26/198 M26/261 P26/1988 P26/
A37872 1992 Border Resources Nl Boomerang 50% (Boomerang Mining Lease: M26/141, 143, 232, 309 1978-1992)
A33805 1991 Kalgoorlie Consolidated Gold Mines Pty Ltd Kalgoorlie <1% Technical Report for the period 01/04/90-31/03/91. M6792/1 (Kalgoorlie Project). (GML26/7147, GML26/7151 to GM
A25873 1988 Barrack Exploration Pty Ltd Boomerang 37% Report on Boomerang Project, Field program, July 1988, E26/9, M26/141-142, M26/232
A29453 1988 Barrack Exploration Pty Ltd Boomerang 77% Boomerang Project, Non-statutory Report: Report on the Exploration Programme completed on Boomerang Project, J
A29455 1988 Barrack Exploration Pty Ltd Boomerang 77% Boomerang Project, Non-statutory Report: Report on the Exploration Programme completed on Boomerang Project, S
A23433 1987 Barrack Exploration Pty Ltd Boomerang <1% Boomerang Project, Field programme August to September 1987, E26/9, M26/141-142
A19842 1987 Windsor Resources Nl Mount Percy <1% 1986 Annual report Gold Exploration Mt Percy Joint Venture Tenements Kalgoorlie, Western Australia 1st January
A14880 1985 Windsor Resources Nl Mount Percy <1% 1984 annual report Gold Exploration - Kalgoorlie Mineral Claims Gold Mining Leases and Mining Lease Applicatio
A16003 1985 Windsor Resources Nl Mount Percy <1% Mt. Percy Joint Venture Annual report Mining Lease M26/60 period 26th July 1984 to 25th July 1985
A17045 1985 Windsor Resources Nl Mount Percy <1% Mt. Percy Joint Venture 1985 Annual report Gold Exploration Kalgoorlie Mining Lease and Mining Lease Applicati
A13715 1984 Anaconda Aust Inc Boomerang 41% Boomerang Project, Annual Report for the period ending 31/12/1983, MC26/1765-1770, 1825-1829, & 2017.
A14000 1984 Western Mining Corporation Ltd Horan's Paddock <1% Horan's Paddock Project, Annual Report for the period 8th December 1982 to 6th December 1983, MC26/1951-1957
A12360 1983 Anaconda Aust Inc Boomerang 43% Boomerang Project, Annual Report for the period 01/01/1982 to 31/12/1982, MC26/1765-1770, 1825-1829, & 2017; G
A11190 1982 Anaconda Aust Inc Boomerang 43% Boomerang Project, Annual Report for the period ending 31/12/1981, MC26/1765-1776, 1825-1829,& 2017; GML26/772
A10006 1981 Western Mining Corporation Ltd Horan's Paddock <1% Horan's Paddock Project, Annual Report for the period 2nd February 1980 to 9th December 1980, MC26/1951-1957 &
A4203 1971 Tasminex Nl Belgravia 13% Belgravia Project, Non-statutory Report :Exploration Report, May 1971, MC26/965-976 & 989.
A7866 1971 Tasminex Nl Belgravia 12% Belgravia Project, Non-statutory Report; 1971 Report No 2 - Plans to accompany A7862,March 1971, MC26/819-82
A2557 1971 Kalgoorlie Consolidated Gold Mines Pty Ltd Kalgoorlie <1% Kalgoorlie Project, Final Surrender Report, April 1971, MC26/263-272, 312, 504, 522-531, 641-646, 745 & 867-87
A7861 1971 Tasminex Nl Belgravia 16% Belgravia Project, Non-statutory Report: Progress Report , March 1971, MC26/819-821,883, 889, 963-976 & 991,
A7862 1971 Tasminex Nl Belgravia 12% Belgravia Project, Non-statutory Report: Exploration Report :Northern and Southern Belgravia Claims Report No.
A7860 1970 Tasminex Nl Belgravia <1% Belgravia Project, Non-statutory Report: Belgravia Claims, Report No.1, October 1970, MC26/819 - 821 & 893.
A648 1969 New Consolidated Gold Fields Aust Ltd Kalgoorlie <1% Kalgoorlie Project, Non-statutory Report:Report on Activities 1st April 1969 to 31st July 1969,TR70/2930,2931,
A102897 1753 Kalgoorlie Consolidated Gold Mines Pty Ltd Fimiston 2.1% Fimiston Project, Annual Report for the period 01/04/2013 to 31/03/2014, C12/2000.
A38751 1753 Inco Australia Ltd Eastern Goldfields regional mapping <1% Eastern Goldfields regional mapping
A150438 Northern Star Resources Ltd Golden Mile <1% Drilling Files for Northern Star Donated Drillholes

What does the exploration record say about this ground?

NextMaps reads the WAMEX reports over M 26/645 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.