CML 12/458
CML 12/458 is a live coal mining lease in the Shire of Collie, Western Australia, held by The Griffin Coal Mining Company Pty Limited. Granted on 1 Jan 1951, it expires on 30 June 2031. The ground is covered by 5 historical WAMEX reports.
Register summary
- Holder
- The Griffin Coal Mining Company Pty Limited
- Local government
- Shire of Collie
- Application received
- 8 Mar 1951
- Commenced
- 1 Jan 1951
- Expiry
- 30 June 2031
The full record on CML 12/458
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.
- Current holders and their shares, and the one change of holder on record
- The full record: 76 years of expenditure, 1 condition and 1 endorsement
- Native title context, combined reporting and rent status
- At-risk and opportunity signals, and expenditure compliance over five years
- Every register dealing (39 on record), with mortgages, caveats and transfers flagged
- Expiry band, and how long the holder has had it
Exploration history on this ground
| Report | Year | Operator | Project | On this ground | Title |
|---|---|---|---|---|---|
| A36192 | 1984 | The Griffin Coal Mining Co Ltd | Collie | 2.5% | Smelter Coal Supply Proposal October 1984 (Ewington / Chicken Creek / Premier Project) |
| A36127 | 1983 | The Griffin Coal Mining Co Ltd | Collie | <1% | Collie Project, Non-statutory Report:Technical Outline for Long Term Supply of Coal to Bunbury Aluminium Smelt |
| A36123 | 1983 | The Griffin Coal Mining Co Ltd | Chicken Creek | <1% | Chicken Creek Project, Non-statutory Report: Preliminary Chicken Creek Coal Reserves Study July, 1983, CML 12/ |
| A35827 | 1978 | The Griffin Coal Mining Co Ltd | Muja | 3.9% | Muja Project, Non-statutory Report: Five Maps related to CML12/448 - 466, 514 - 515, 532, 537, 633 - 640. Rela |
| A36104 | 1978 | The Griffin Coal Mining Co Ltd | Muja | 3.9% | Muja Project, Non-statutory Report: Technical Aspects, Operating and Capital Costs of the Muja Open Cut Expans |
What does the exploration record say about this ground?
NextMaps reads the WAMEX reports over CML 12/458 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 CML 12/458? Listing is free. A facilitation fee applies only if the ground ends up with a buyer we introduce.
List this tenementTenure data sourced from the DMPE public registers and SLIP WA (© Government of Western Australia, CC BY 4.0), as at 2026-10-07. Compiled by NextMaps. Verify against primary sources before reliance.