Mining Capital FundsMCF Mining Approvals Index

Data as at 18 October 2026 · from Western Australian Government registers and open data

Parent group · Western Australia

Great Southern Mining

Great Southern Mining group: 29 current Western Australian mining tenements (1 mining lease, 1 general purpose lease, 2 miscellaneous licences, 25 exploration licences) covering 158,199 hectares, held through 3 holders; 5 MINEDEX projects.

29tenements
158,199hectares
5projects
0EPA statements
0closure plans
Open Great Southern Mining in the MCF Mining IndexAll holders

Holders in the group

Projects (MINEDEX)

ProjectStageOwners (MINEDEX)Its tenements
Historic Gold - Mt Margaret (38)Shutnot recorded2
Southern Star - Duketon GoldShutGreat Southern Mining Limited 100%; Regis Resources Ltd; Gcxplore Pty Ltd1
East Laverton Nickel / Great SouthernNot ApplicableGreat Southern Mining Limited 100%2
Mon Ami GoldNot ApplicableGreat Southern Mining Limited 100%1
Duketon GoldNot ApplicableGreat Southern Mining Limited 100%; East Laverton Exploration Pty Ltd1

Rehabilitation liability

Its rehabilitation liability, per tenement and in total, is in the MCF Mining Index (subscribers): the Mining Rehabilitation Fund estimate, its trend since 2014, company provisions and closure-plan costs.

Tenements

TenementHolderStatusExpiresCommoditiesProjectHectares
M 38/1256
Mining lease
GREAT SOUTHERN MINING LIMITEDGranted2 September 2033Gold, SilverHistoric Gold - Mt Margaret (38)62
G 38/38
General purpose lease
GREAT SOUTHERN MINING LIMITEDGranted8 July 204282
L 38/328
Miscellaneous licence
GREAT SOUTHERN MINING LIMITEDGranted17 November 204140
L 38/349
Miscellaneous licence
GREAT SOUTHERN MINING LIMITEDGranted18 April 2042179
E 38/2829
Exploration licence
GREAT SOUTHERN MINING LIMITEDGranted22 December 2027Gold, SilverHistoric Gold - Mt Margaret (38)249
E 38/3362
Exploration licence
GREAT SOUTHERN MINING LIMITEDGranted28 April 2031Chromium, Platinum group elementsEast Laverton Nickel / Great Southern6,005
E 38/3363
Exploration licence
GREAT SOUTHERN MINING LIMITEDGranted2 July 20298,003
E 38/3364
Exploration licence
GREAT SOUTHERN MINING LIMITEDGranted28 April 2031NickelEast Laverton Nickel / Great Southern21,011
E 38/3501
Exploration licence
GREAT SOUTHERN MINING LIMITEDGranted16 February 2031Gold, SilverSouthern Star - Duketon Gold19,792
E 38/3518
Exploration licence
EAST LAVERTON EXPLORATION PTY LTDGranted16 February 2031Gold, SilverDuketon Gold4,721
E 38/3662
Exploration licence
GREAT SOUTHERN MINING LIMITEDGranted11 April 2027601
E 38/3723
Exploration licence
GREAT SOUTHERN MINING LIMITEDGranted28 November 20291,268
E 38/3939
Exploration licence
DUKETON GOLD PROJECT PTY LTDApplication7,265
E 38/3940
Exploration licence
DUKETON GOLD PROJECT PTY LTDApplication14,784
E 38/3958
Exploration licence
DUKETON GOLD PROJECT PTY LTDApplication7,521
E 38/3964
Exploration licence
DUKETON GOLD PROJECT PTY LTDApplication17,325
E 38/3982
Exploration licence
GREAT SOUTHERN MINING LIMITEDApplication300
E 38/3996
Exploration licence
DUKETON GOLD PROJECT PTY LTDGranted18 December 203015,116
E 38/4015
Exploration licence
DUKETON GOLD PROJECT PTY LTDApplication12,714
E 38/4028
Exploration licence
DUKETON GOLD PROJECT PTY LTDGranted22 March 20311,505
E 38/4072
Exploration licence
DUKETON GOLD PROJECT PTY LTDApplication910
E 38/4074
Exploration licence
DUKETON GOLD PROJECT PTY LTDApplication1,819
E 38/4098
Exploration licence
GREAT SOUTHERN MINING LIMITEDApplication1,500
E 38/4099
Exploration licence
DUKETON GOLD PROJECT PTY LTDApplication898
E 38/4106
Exploration licence
DUKETON GOLD PROJECT PTY LTDApplication1,820
E 38/4107
Exploration licence
DUKETON GOLD PROJECT PTY LTDApplication607
E 38/4110
Exploration licence
DUKETON GOLD PROJECT PTY LTDApplication4,568
E 38/4111
Exploration licence
DUKETON GOLD PROJECT PTY LTDApplication1,524
E 39/2553
Exploration licence
GREAT SOUTHERN MINING LIMITEDApplication6,011