M 27/485
LiveMining LeaseCity of Kalgoorlie-BoulderKanowna District
Area
584.65ha
Expires
Nov 2033
in 7 years
WAMEX reports
71
WA median is 53
Report drilling
47
of 71 reports
Register summary
- Holder
- Black Mountain Gold Pty Limited
- Part of
- Maritana Minerals Limited (ASX:MRT) as at 2025-06-30
- Local government
- City of Kalgoorlie-Boulder
- Application received
- 15 Nov 2011
- Commenced
- 15 Nov 2012
- Expiry
- 14 Nov 2033
- Term
- 21 Years
Exploration history on this ground
71 historical WAMEX exploration reports intersect M 27/485: 43 report geochemistry or sampling, 47 include a digital data package.
When this ground was worked · 69 of 71 reports dated
41970s
31980s
191990s
92000s
282010s
62020s
Most recent reports
| Report | Year | Operator | Project | On this ground | Title |
|---|---|---|---|---|---|
| A134776 | 2023 | Lycaon Resources Ltd | Kalpini North | 1.4% | Annual Report for C148/2020 "KALPINI NORTH" for the period ending 11/02/2023. E 27/0611,E 27/0612 |
| A130343 | 2022 | Lycaon Resources Ltd | Kalpini North | 1.4% | Annual Report C148/2020 "KALPINI NORTH" for the period ending 11/02/2022. E27/00611,E27/00612 |
| A131502 | 2022 | Essential Metals Limited; Northern Star Resources Ltd | Acra | 1.5% | Partial Surrender Report on E27/548, Acra Project, for the period 30 May 2016 to 29 May 2022.(C74/2004) |
| A126700 | 2021 | Dreadnought (Holdings) Pty Ltd | Kalpini North | 1.4% | C148/2020 Kalpini North Annual Report for the period ending 11/02/2021 |
| A122547 | 2020 | Northern Star (Kanowna) Pty Limited | Acra | 1.1% | 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/ |
66 more reports
| A122678 | 2020 | Goldfields Technical Services Pty Ltd | Kalpini | 100% | Annual Report on Kalpini Project M27/485 for the period 17/12/2018-16/12/2019 |
| A118926 | 2019 | Northern Star (Kanowna) Pty Limited | Acra | 1.1% | Acra Project C74/2004 Annual Report for the period 9 December 2017 to 8 December 2018, E27/00278, E27/00438, E |
| A119441 | 2019 | Nbt Metals Pty Ltd | Kalpini | 100% | Annual Report on Kalpini Project M27/485 for the period 17/12/2017-16/12/2018 |
| A115577 | 2018 | Nbt Metals Pty Ltd | Kalpini | 100% | Annual Report on Kalpini Project M27/485 for the period 17/12/2016-16/12/2017 |
| A117113 | 2018 | Northern Star (Kanowna) Pty Limited | Acra | 7% | Acra Project E27/438 Partial Surrender Report for the period 18/05/2012 - 11/05/2018 |
| A111955 | 2017 | Kalnorth Gold Mines Limited | Kalpini | 9.4% | Annual Report for the period ending 16 December 2016, Kalpini Project C106/2010 for the period 17 December 201 |
| A112095 | 2017 | Pioneer Resources Limited | Acra | 1.3% | Combined Annual Report for the Acra Project C74/2004 (E27/278, E27/438, E27/491, E27/520, E27/548, E28/1746 & |
| A115507 | 2017 | Northern Star (Kanowna) Pty Limited | Acra | 1.1% | Acra Project Annual Technical Report, C74/2004 for the period 09/12/2016-08/12/2017, E27/00278, E28/01746, E27 |
| A108162 | 2016 | Pioneer Resources Limited | Acra | 1.5% | Combined Annual report for the Acra Project, C74/2004 (E27/278, E27/438, E27/491, E27/520, E28/1746 & P28/1120 |
| A108817 | 2016 | Kalnorth Gold Mines Limited | Kalpini | 9.4% | C106/2010 Kalpini Project Annual Technical Report for the period 17 December 2014 to 16 December 2015, M27/004 |
| A104732 | 2015 | Pioneer Resources Ltd | Acra | <1% | Combined Annual Report for the Acra Project C74/2004 (E27/273, E27/278, E27/438, E27/482, E27/491, E27/520, E2 |
| A101345 | 2014 | Pioneer Resources Ltd | Acra | 1.1% | Acra Project C74/2004 E27/273, E27/278, E28/1746, E28/2109, P28/1120 Combined Annual Report for the period 9 D |
| A102540 | 2014 | Kalnorth Gold Mines Ltd | Kalpini | 2.8% | Annual report for the period ending 16 December 2013, Kalpini Project, C106/2010, E27/412, E27/411, E27/339, E |
| A102947 | 2014 | Aruma Resources Ltd | Gindalbie | 1.8% | Gindalbie Project, Final Surrender Report for the period 10/08/2009 to 10/06/2014, E27/397. |
| A103463 | 2014 | Pioneer Resources Ltd | Kalpini | 7% | Annual report for the Kalpini Project, E27/438, North East Coolgardie Mineral Field, for the period 18 May 201 |
| A96975 | 2013 | Pioneer Resources Ltd | Acra | 1.1% | Combined Annual report for the Acra Project, C74/2004 (E27/273, E27/278, E28/1746, E28/2109 & P28/1120), North |
| A98945 | 2013 | Pioneer Resources Ltd | Kalpini | 7% | Annual report for the Kalpini Project, E27/438, North East Coolgardie Mineral Field, for the period 18 May 201 |
| A99486 | 2013 | Aruma Resources Ltd | Gindalbie | 1.8% | Gindalbie Project, Annual report for the year ended 9 August 2013, E27/397. |
| A97207 | 2013 | Kalnorth Gold Mines Ltd | Kalpini | 2.8% | Annual Report for the period 17th December 2011 to 16th December 2012, C106/2010, Kalpini. [E27/411-412, 339 & |
| A95146 | 2012 | Aruma Resources Ltd | Camel Dam | 1.8% | Camel Dam Project, Annual report for the year ended 9 August 2012, E27/397. |
| A93062 | 2012 | Carrick Gold Ltd | Kalpini | 2.8% | Annual report for the period 17 December 2010 to 16 December 2011, Kalpini Project, C106/2010, P27/1739, P27/1 |
| A90164 | 2011 | Carrick Gold Ltd | Kalpini | 100% | Kalpini Project, Annual Report for the period 17th December 2009 to 16th December 2010, P27/1739 - 1742. |
| A93259 | 2011 | Xstrata Nickel Australasia Operations Pty Ltd | Acra | 1.1% | Acra (JV) Project, Annual Report for the period 9th December 2010 to 8th December 2011, E27/273, 278; E28/1223 |
| A89850 | 2011 | Xstrata Nickel Australasia Operations Pty Ltd | Acra Joint Venture | 1.1% | Acra Joint Venture Project, Combined Annual Report for E27/273, E27/278, E28/1223, E28/1746 and P28/1120, Ref: |
| A92077 | 2011 | L.S.A. Exploration Pty Ltd | Camel Dam | 1.8% | Camel Dam Project 2010 Annual Report reporting period: 10th August 2010 to 10th August 2011. E27/397. |
| A85942 | 2010 | Pioneer Resources Ltd | Acra Joint Venture | 3.7% | ACRA JOINT VENTURE PROJECT E27/278 (C74/2004) PARTIAL SURRENDER REPORT For the Period 13th December 2005 to 8t |
| A85941 | 2010 | Pioneer Resources Ltd | Acra Joint Venture | 1.1% | ACRA JOINT VENTURE PROJECT C74/2004 (E27/273, E27/278 and E28/1223, E28/1746 and P28/1120) ANNUAL TECHNICAL RE |
| A86956 | 2010 | Carrick Gold Ltd | Kalpini | 100% | Kalpini Project C21/1998 Annual Report for period 18 December 2008 to 17 December 2009 P27/1739; P27/1740; P27 |
| A88014 | 2010 | L.S.A. Exploration Pty Ltd | Camel Dam | 1.8% | Camel Dam Project, Annual Report for the period 10th August 2009 to 10th August 2010. E27/397. |
| A82047 | 2009 | Pioneer Nickel Ltd | ACRA JOINT VENTURE | 3.7% | ACRA JOINT VENTURE PROJECT E27/278 (C74/2004) PARTIAL SURRENDER REPORT, For the Period 13th December 2005 to 1 |
| A81641 | 2009 | Pioneer Nickel Ltd | ACRA JOINT VENTURE | 1.1% | ACRA JOINT VENTURE PROJECT C74/2004 (E27/273, E27/278 and E28/1223, E28/1746 and P28/1120) ANNUAL TECHNICAL RE |
| A81880 | 2009 | Carrick Gold Ltd | Kalpini | 100% | Kalpini Project Exploration On Combined Report C21/1998, Annual Report for the period ending 17th December 200 |
| A77402 | 2008 | Jubilee Mines Nl | Acra Joint Venture | 1.1% | Acra Joint Venture Project Technical Report for the work car ried out by Jubilee Mines NL on E28/273, 278 and |
| A74190 | 2007 | Sir Samuel Mines Nl | Camelia | 3.7% | Acra Project, Camelia E27/278, Technical Report Between the Period 12 December 2005 to 11 December 2006, (Annu |
| A74803 | 2007 | Carrick Gold Ltd | Kalpini | 100% | Kalpini Project Exploration on P27/1360; P27/1261; P27/1262; P27/1263, Annual Report for Period Ending 31st M |
| A72260 | 2006 | Carrick Gold Ltd | Kalpini | 100% | Kalpini Project, Combined Reporting No. C21/1998, for Exploration Work Completed on Tenements P27/1260-1263, |
| A68708 | 2004 | Man O War Resources Pty Ltd | Kalpini | 100% | Annual Report Prospecting Licences P27/1260-1263 for the period 08/01/2003-07/01/2004. |
| A66130 | 2003 | Man O War Resources Pty Ltd | Kalpini | 100% | Annual Geological Report P27/1260-1263 Kalpini Project for the period 8/1/02 - 7/1/03. |
| A58431 | 1999 | Heron Resources Ltd | Kalpini | 1.2% | Kalpini Project Exploration Licences 27/76,129,170,426 & 459 Prospecting Licences 27/1448 to 1453 North East C |
| A57507 | 1999 | Fodina Minerals Pty Ltd | Acra | 5% | Acra Project, Partial Surrender Report for the period 14th October 1991 to 6th October 1998, E27/76. |
| A51290 | 1998 | Kurnalpi Gold Nl | Kalpini | 100% | Kalpini Project - Annual Report 01/1996 - 11/1996 Prospecting Licence: P27/1260-1263 |
| A53841 | 1998 | Fodina Minerals Pty Ltd | Acra | 1.9% | Annual Technical Report E27/76 and E28/426, Acra Project, Western Australia, For the Period 1 January 1997 to |
| A54466 | 1998 | Heron Resources Ltd | Kalpini | 1.6% | Kalpini Project E27/129, E27/170, P27/1448 to P27/1453. Northeast Coolgardie Mineral Field. Annual Report 13 D |
| A50946 | 1997 | Mining Project Investors Pty Ltd | Acra | 1.9% | Acra Project, Annual Report E27/76 & E28/426 for the period 14th October 1995 to 31st December 1996. |
| A47970 | 1996 | North Ltd | Camel Dam / Kalpini | 1.7% | Camel Dam / Kalpini Project, Relinquishment Report, Second Year ending 9th February 1996, E27/100. |
| A44191 | 1995 | North Ltd | Camel Dam | 1.7% | Report for E27/100, Camel Dam, Kalpini Project Area, WA, First Year ending 9th February 1995. |
| A46296 | 1995 | Fodina Minerals Pty Ltd | Kalpini | 5% | Annual Technical Report for the year ending 13 October 1995 E27/76 - Kalpini Project |
| A43100 | 1994 | Enigma Gold Pty Ltd | Kalpini | 100% | Kalpini Project, P27/1260, 1261, 1262, & 1263, Summary Report on Exploration to March 1994. |
| A43263 | 1994 | Capital Energy Nl | Kalpini | 5% | Kalpini Project, Partial Surrender Report Exploration Licence E27/76 for the period 14th October 1993 to 13th |
| A37733 | 1993 | Poseidon Exploration Ltd | Kalpini | 5% | Kalpini (JV) Project, Annual Report for the period 01/07/1991 to 01/10/1992-10/92 ,E27/76 & 80. |
| A39901 | 1993 | Poseidon Exploration Ltd | Kalpini | 5% | Annual report for the period 10/92-10/93 Kalpini JV Project, E27/76. |
| A39771 | 1993 | Geopeko | Kalpini | <1% | Kalpini Project, Final Surrender Report for period ending 23/11/1990, M27/119. |
| A39772 | 1993 | Geopeko | Kalpini | <1% | Surrender report M27/120. For the period ending 1993. Kalpini JV Project. Geopeko Report WA94/x+3S |
| A39773 | 1993 | Geopeko | Kalpini | <1% | Surrender report M27/121. For the period ending 1993. Kalpini JV Project. Geopeko Report WA94/x+4S. |
| A33041 | 1991 | Geopeko | Kalpini | 8.9% | Kalpini Project, Annual Report for the year ending 31/12/1990, Combined Reporting Group 340/1996. |
| A34436 | 1991 | Geopeko | Kalpini | 2.8% | Geopeko Report No:WA91/49S Kalpini Project, WA Progress report 01/01/91 to 08/08/91 City Resources Pty Ltd E2 |
| A30258 | 1990 | Geopeko | Kalpini | 21% | Kalpini Project, Annual Report for the year ending 31/12/1989 . (E27/22, E27/52, E27/53;M27/60-70, & M27/79; P |
| A27337 | 1989 | Geopeko | Kalpini | 19% | Geopeko Report WA 89/11 Kalpini Area Western Australia Progress Report to 31/12/1988 (E27/11, E27/22, E27/52 |
| A22492 | 1987 | City Resources Ltd | Camelia | 45% | Camelia Project, Non-statutory Report: Annual Report for the period 05/12/1986 to 05/12/1987,E27/12. |
| A10473 | 1981 | Kennecott Exp Aust Pty Ltd | Kalpini | 89% | Report on the Kalpini Gold Prospect, Kurnalpi 1:250 000 Sheet, Western Australia. |
| A7741 | 1978 | Pennzoil Of Australia Ltd | Kalpini | 27% | Kalpini Project, Non-statutory Report: Final Report, March 1978, MC27/1805-1812 & 1816-1819. |
| A6898 | 1975 | Consolidated Gold Fields Aust Ltd | Kalpini - Laverton -Perkolilli -Bulong | 23% | Kalpini - Laverton -Perkolilli -Bulong (JV) Project, Non-statutory Report: Interim Report, January 1975, MC25/ |
| A5903 | 1975 | Union Oil Development Corp | Mount Mulcahy | 2.3% | Mount Mulcahy Project, Non-statutory Report:12 ( W.M.C.) Plans for work carried out in the period 1973/1974, M |
| A6969 | 1971 | Norseman Mining Nl | Kalpini | 47% | Kalpini Project, Non-statutory Report: Report No 1, March 1971, MC27/155-158. |
| A38751 | 1753 | Inco Australia Ltd | Eastern Goldfields regional mapping | <1% | Eastern Goldfields regional mapping |
| A43262 | 1753 | Capital Energy Nl | Kalpini | 5% | Annual Report , Kalpini Project , Exploration Licence E27/76 14 October 1993 to 13 October 1994 |
Doing your homework on this ground? The register summary above tells you the tenement
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Tenure detail Free account
- Current holders & shares
- Holder change history
- Expenditure history
- Conditions & endorsements
- Native title context
- Combined reporting
- Rent status
Tenement intelligence Premium
- Time to expiry
- 7 years · 14 Nov 2033
- At-risk & opportunity signals
- Expenditure compliance
- 5-year track record
- Spend trend & exploration intensity
- Expiry band
- Ownership age
- Dealings, mortgages & caveats
- Transfer history
What does the exploration record say about this ground?
NextMaps reads every WAMEX report over M 27/485 into a referenced prospectivity assessment: the geology, the historical programs, the drill intercepts and geochemistry, and the untested gaps — every claim cited back to its source report. New accounts include a free prospectivity report. Prefer the raw due diligence? The 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 2026-09-27. Compiled by NextMaps. Verify against primary sources before reliance.