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CML 12/463

LiveCoal Mining LeaseShire of Collie

CML 12/463 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 4 historical WAMEX reports.

Area
64.4ha
Expires
June 2031
in 5 years
WAMEX reports
4
WA median is 53
Report drilling
2
of 4 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 CML 12/463 that covers 4 WAMEX reports · 4 earlier titles on the ground since 1961 · 1 native title determination · conservation land over part of it.
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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 12/463

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 the one change of holder on record
  • The full record: 76 years of expenditure, 2 conditions and 1 endorsement
  • 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 (39 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

4 historical WAMEX exploration reports intersect CML 12/463: 2 report geochemistry or sampling, 1 include a digital data package.
Work on record: Coal sections 4 · Coal reserves 3 · Coal utilization 2 · Diamond drilling 2 · Environmental management 2 · Feasibility studies 2.
Rather than open these one by one on the DMPE site, have them read into one cited report on CML 12/463, free for new accounts.
When this ground was worked
21970s
21980s
Most recent reports
ReportYearOperatorProject On this groundTitle
A36192 1984 The Griffin Coal Mining Co Ltd Collie 1.3% 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
A35827 1978 The Griffin Coal Mining Co Ltd Muja 1.9% 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 1.9% 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 12/463 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 2026-10-07. Compiled by NextMaps. Verify against primary sources before reliance.