MCF Mining Approvals IndexData as at 18 October 2026 · from Western Australian Government registers and open data
Western Australian mining lease
M 25/333 · South Kalgoorlie Operations
M 25/333 is a Western Australian mining lease held by BLACK MOUNTAIN GOLD PTY LIMITED (Northern Star Resources group). Granted 29 March 2010, expires 28 March 2031. 398 ha in the East Coolgardie Mineral Field. Commodities: Gold, Silver, Nickel. Part of the South Kalgoorlie Operations project (operating).
- Type
- Mining lease
- Status
- Granted
- Parent group
- Northern Star Resources (the MINEDEX project owner)
- MINEDEX projects
- South Kalgoorlie Operations J00276 · OperatingOwners: Northern Star Resources Ltd 100%; Black Mountain Gold Limited; Northern Star (Klv) Pty Ltd; Northern Star (HBJ) Pty Ltd; Maritana Minerals Limited; Northern Star (South Kalgoorlie) Pty Ltd; Northern Star (Hampton Gold Mining Areas) Limited; Northern Star (Saracen Kalgoorlie) Pty Ltd
Stumpy Dam J02703 · OperatingOwners: a private holder 100%
Cannon J03557 · Under DevelopmentOwners: Maritana Minerals Limited 100%; Black Mountain Gold Limited; Aurenne Group Proprietry Limited
Cannon Nickel J03159 · Not ApplicableOwners: Maritana Minerals Limited 100%; Black Mountain Gold Limited; Aurenne Group Proprietry Limited - Lodged
- 21 January 2005
- Granted
- 29 March 2010
- Expires
- 28 March 2031
- Area
- 397.60 hectares (4.0 km²)
- Mineral field
- East Coolgardie Mineral Field
- Commodities
- Gold, Silver, Nickel
- Rehabilitation liability
- Its rehabilitation liability is in the MCF Mining Index (subscribers): the Mining Rehabilitation Fund estimate, its trend since 2014, company provisions and closure-plan costs
- Mine closure plan
- SOUTH KALGOORLIE OPERATIONS (Cannon/Georges Reward Gold Mine): approved 4 December 2019, MINE CLOSURE PLAN - SOUTH KALGOORLIE OPERATIONS (Cannon/Georges Reward Gold Mine) - J03557
- Environmental registrations
- 7 mining proposal and closure plan registrations (MINEDEX)
- EPA referred proposals
- Fire Management Strategies - track upgrading and chaining Not assessed; overlaps 398 ha
- WAMEX data
- 686 open-file drill holes, 84 exploration reports on this ground
- Location
- -30.82445, 121.76185 (centre)
Mining proposals and mine closure plans
| Date | Registration | Title | Status | Document (GeoDocs) |
|---|---|---|---|---|
| 21 March 2023 | Mining Proposal | Cannon Gold Project - Mining Proposal -Underground Mining Operation Version 1A 15 November 2022 | Approved | MP_114938.pdf |
| 4 December 2019 | Mine Closure Plan | MINE CLOSURE PLAN - SOUTH KALGOORLIE OPERATIONS (Cannon/Georges Reward Gold Mine) - J03557 | Approved | MCP_73168.pdf |
| 11 March 2016 | Mining Proposal | Golden Ridge to Cannon Minesite Pipeline Mining Proposal | Approved | mp_58498.pdf |
| 11 March 2016 | Mining Proposal | Stage 2 Cannon Mining Proposal Adjustment M25/333 & M25/357 | Approved | mp_58592.pdf |
| 21 October 2015 | Mining Proposal | Stage 2 Cannon Mining Proposal Amendment | Approved | mp_56409.pdf |
| 25 August 2015 | Mining Proposal | Amended Cannon Mining Proposal | Approved | mp_55978.pdf |
| 24 March 2015 | Mining Proposal | Cannon Gold Mine | Approved | mp_53527.pdf |
Registrations from MINEDEX (DMPE); the documents are the operators' own, linked on GeoDocs and not copied.