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

Western Australian mining lease

M 21/7 · Cue Gold - Central Murchison

M 21/7 is a Western Australian mining lease held by BIG BELL GOLD OPERATIONS PTY LTD (Westgold Resources group). Granted 18 September 1985, expires 30 September 2027. 997 ha in the Murchison Mineral Field. Commodities: Gold, Silver. Part of the Cue Gold - Central Murchison project (operating).

Type: Mining lease
Status: Granted
Holder: BIG BELL GOLD OPERATIONS PTY LTD
Parent group: Westgold Resources (a subsidiary)
MINEDEX projects: Cue Gold - Central Murchison J00017 · Operating
Owners: Westgold Resources Limited 100%; Big Bell Gold Operations Pty Ltd

Cue Alluvials J00079 · Shut
Owners: St Barbara Ltd 100%

Historic Gold - Day Dawn (21) J03522 · Shut
Owners: not recorded
Lodged: 7 June 1985
Granted: 18 September 1985
Expires: 30 September 2027
Area: 997.10 hectares (10.0 km²)
Mineral field: Murchison Mineral Field
Commodities: Gold, Silver
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: Central Murchison Gold Project (Yaloginda, Paddy's Flat, Reedy, Day Dawn, Big Bell, Cuddingwarra: approved 11 August 2015, Central Murchison Gold Project (Yaloginda, Paddy's Flat, Reedy, Day Dawn, Big Bell, Cuddin
Environmental registrations: 24 mining proposal and closure plan registrations (MINEDEX)
WAMEX data: 1,077 open-file drill holes, 123 exploration reports on this ground
Location: -27.48455, 117.8337 (centre)

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Mining proposals and mine closure plans

Date	Registration	Title	Status	Document (GeoDocs)
15 January 2025	Mining Proposal	Day Dawn Mining Proposal Revision 3.3	Approved	MP_128482.pdf
19 July 2023	Mining Proposal	Day Dawn Mining Proposal [Rev 1.2]	Approved	MP_118218.pdf
3 July 2019	Mining Proposal	Addendum to MP REG ID 54830 and 74723 : Yellow Taxi Extension - J00017	Approved	no public document
17 December 2018	Mining Proposal	CGO - Removal of Historic Battery Sands and Tailings from Day Dawn and Cuddingwarra Projects	Approved	mp_76068.pdf
29 August 2018	Mining Proposal	Day Dawn Amendment MP Revision 2	Approved	mp_74723.pdf
16 May 2018	Mining Proposal	Letter of Intent - Amendment to Mining Proposal REG ID 54830 - Removal of Historic Great Fingall Battery Sands for the purpose of re-processing - M21/7 and M21/44 - Amended Fingall Sands Location Map	Approved	mp_73618.pdf
15 March 2018	Mining Proposal	Letter of Intent Minor Amendment to MP54830-Rev A	Approved	no public document
11 August 2015	Mining Proposal With Mine Closure Plan	Central Murchison Gold Project (Yaloginda, Paddy's Flat, Reedy, Day Dawn, Big Bell, Cuddingwarra	Approved	mp_54830.pdf
17 May 2013	Mining Proposal	Part 1 Central Murchison Gold Project Dewatering Mining Proposal	Approved	mp_37098.pdf
23 March 2006	Mining Proposal	BIG BELL YELLOW TAXI OPEN - EXTENSION OF GOLD MINING M21/7	Approved	mp_5185_res.pdf mp_5185_res.zip
23 March 2006	Mining Proposal	BIG BELL AMENDMENT TO NOI FOR TRY AGAIN PIT M21-44	Approved	no public document
23 June 2005	Mining Proposal	BIG BELL - AMENDMENT TO NOI FOR TRY AGAIN PIT - M21/7 M21/44	Approved	mp_4947.pdf
5 May 2003	Mining Proposal	BIG BELL : CUDDINGWARRA : CITY OF CHESTER PIT	Approved	mp_4019.pdf
26 April 2002	Mining Proposal	BIG BELL : TRY AGAIN PIT EXTENSION M21/7 M21/44	Approved	mp_3919.pdf
10 October 2001	Mining Proposal	BIG BELL GOLD : 1600 NORTH PIT CUTBACK	Approved	mp_3786.pdf

9 earlier registrations are in MINEDEX.

Registrations from MINEDEX (DMPE); the documents are the operators' own, linked on GeoDocs and not copied.