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

Western Australian mining project · Operating

Murrin Murrin / Minara

Murrin Murrin / Minara is a Western Australian mining project (operating) in MINEDEX, owned by Glencore Plc 100%; Minara Resources Ltd; Murrin Murrin Operations Pty Ltd (MMO), on 104 current tenements held by DUKETON RESOURCES PTY LTD; KUMARINA RESOURCES PTY LTD; MURRIN MURRIN OPERATIONS PTY LTD; REGIS RESOURCES LIMITED. Commodities: Nickel, Cobalt, Gold, Silver, Copper, Platinum, Palladium.

MINEDEX project: J00480
Stage: Operating
Owners (MINEDEX): Glencore Plc 100%; Minara Resources Ltd; Murrin Murrin Operations Pty Ltd (MMO)
Tenement holders: DUKETON RESOURCES PTY LTD
KUMARINA RESOURCES PTY LTD
MURRIN MURRIN OPERATIONS PTY LTD
REGIS RESOURCES LIMITED
Parent groups: Glencore
Regis Resources
Commodities: Nickel, Cobalt, Gold, Silver, Copper, Platinum, Palladium
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

Resources and reserves

Commodity	Resources	Reserves	Latest estimate
Cobalt	200 Mt at 0.08%, 167 kt contained	118 Mt at 0.08%, 93 kt contained	31 December 2025
Nickel	200 Mt at 0.95%, 1.9 Mt contained	118 Mt at 1.0%, 1.2 Mt contained	31 December 2025

Current MINEDEX estimates over all the project's sites; resources may include reserves. MINEDEX (DMPE), CC BY 4.0.

Production recorded in MINEDEX

Commodity	Latest year	That year	All recorded
Nickel	2001	17 kt	30 kt
Cobalt	2001	784 t	1,477 t

Historical: the bulk extract's production records end in 2002.

Mine closure plans

Site	Operator	Latest plan approved	Plan (PDF on GeoDocs)	Closure year
Duketon Gold Project 230420	REGIS RESOURCES Limited	28 May 2020	Duketon Gold Project Mining Proposal Version 4 230420

Tenements

Tenement	Holder	Status	Expires	Commodities	Hectares
M 37/933 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	7 June 2043	Nickel, Cobalt	121
M 37/1077 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	28 January 2029	Nickel, Cobalt	878
M 37/1300 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	10 March 2035	Nickel, Cobalt	1,207
M 38/343 Mining lease	DUKETON RESOURCES PTY LTD; REGIS RESOURCES LIMITED	Granted	22 April 2035	Gold, Silver, Nickel, Cobalt	777
M 39/151 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	9 October 2030	Nickel, Cobalt, Copper	127
M 39/299 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	23 November 2035	Nickel, Cobalt	994
M 39/300 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	23 November 2035	Nickel, Cobalt	996
M 39/301 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	23 November 2035	Nickel, Cobalt	977
M 39/314 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	11 December 2036	Nickel, Cobalt	977
M 39/322 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	30 January 2037	Nickel, Cobalt, Gold, Silver	852
M 39/342 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	9 June 2039	Nickel, Cobalt	732
M 39/343 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	9 June 2039	Nickel, Cobalt	924
M 39/371 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	25 July 2038	Nickel, Cobalt	241
M 39/372 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	25 July 2038	Nickel, Cobalt	881
M 39/398 Mining lease	KUMARINA RESOURCES PTY LTD	Granted	9 September 2041	Nickel, Cobalt	602
M 39/420 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	6 September 2041	Nickel, Cobalt	70
M 39/421 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	25 July 2038	Nickel, Cobalt	987
M 39/422 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	25 July 2038	Nickel, Cobalt	774
M 39/423 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	25 July 2038	Nickel, Cobalt	996
M 39/424 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	6 September 2041	Nickel, Cobalt	63
M 39/425 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	6 September 2041	Nickel, Cobalt	121
M 39/426 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	12 September 2041	Nickel, Cobalt	775
M 39/429 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	7 June 2043	Nickel, Cobalt	362
M 39/435 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	2 June 2039	Nickel, Cobalt	997
M 39/436 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	2 June 2039	Nickel, Cobalt	997
M 39/439 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	6 September 2041	Nickel, Cobalt	241
M 39/456 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	16 September 2041	Nickel, Cobalt	570
M 39/524 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	9 September 2041	Nickel, Cobalt	781
M 39/552 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	16 September 2041	Nickel, Cobalt	966
M 39/553 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	16 September 2041	Nickel, Cobalt	431
M 39/558 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	9 September 2041	Nickel, Cobalt	934
M 39/559 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	9 September 2041	Nickel, Cobalt	778
M 39/560 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	9 September 2041	Nickel, Cobalt	941
M 39/561 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	9 September 2041	Nickel, Cobalt	954
M 39/562 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	9 September 2041	Nickel, Cobalt	974
M 39/569 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	16 September 2041	Nickel, Cobalt	692
M 39/637 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	7 June 2043	Nickel, Cobalt	362
M 39/683 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	7 June 2043	Nickel, Cobalt	965
M 39/684 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	7 June 2043	Nickel, Cobalt	599
M 39/685 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	7 June 2043	Nickel, Cobalt	137
M 39/686 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	7 June 2043	Nickel, Cobalt	213
M 39/692 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	7 June 2043	Nickel, Cobalt	815
M 39/714 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	7 June 2043	Nickel, Cobalt	19
M 39/715 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	7 June 2043	Nickel, Cobalt	48
M 39/716 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	7 June 2043	Nickel, Cobalt	24
M 39/737 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	2 August 2043	Nickel, Cobalt	326
M 39/765 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	20 November 2028	Nickel, Cobalt	49
M 39/821 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	3 December 2028	Nickel, Cobalt	902
M 39/848 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	6 July 2046	Nickel, Cobalt	198
M 39/896 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	9 June 2029	Nickel, Cobalt	130
M 39/1066 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	9 October 2029	Nickel, Cobalt	5
M 39/1088 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	7 September 2035	Nickel, Cobalt, Platinum, Palladium	3,138
M 39/1093 Mining lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	7 May 2036	Nickel, Cobalt	406
G 39/13 General purpose lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	2 August 2043	Nickel, Cobalt	10
G 39/14 General purpose lease	MURRIN MURRIN OPERATIONS PTY LTD	Granted	2 August 2043	Nickel, Cobalt	10
L 36/136 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	13 December 2042	Nickel, Cobalt	4,119
L 37/85 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	3 June 2027	Nickel, Cobalt	5,781
L 37/87 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	2 June 2027	Nickel, Cobalt	600
L 37/102 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	23 December 2041	Nickel, Cobalt	7,689
L 37/122 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	15 January 2045	Nickel, Cobalt	1,701
L 37/135 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	16 February 2027	Nickel, Cobalt	1,796
L 37/136 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	16 February 2027	Nickel, Cobalt	104
L 37/137 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	15 August 2027	Nickel, Cobalt	1,951
L 37/138 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	15 August 2027	Nickel, Cobalt	84
L 37/139 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	16 February 2027	Nickel, Cobalt	1,462
L 37/140 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	16 February 2027	Nickel, Cobalt	435
L 37/141 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	16 February 2027	Nickel, Cobalt	160
L 37/170 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	30 August 2027	Nickel, Cobalt	184
L 37/171 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	17 May 2028	Nickel, Cobalt	197
L 37/172 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	7 December 2027	Nickel, Cobalt	332
L 37/173 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	7 December 2027	Nickel, Cobalt	166
L 37/174 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	7 December 2027	Nickel, Cobalt	94
L 39/61 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	2 June 2027	Nickel, Cobalt	31
L 39/62 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	3 June 2027	Nickel, Cobalt	209
L 39/76 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	28 August 2027	Nickel, Cobalt	1,328
L 39/78 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	24 June 2027	Nickel, Cobalt	1,131
L 39/79 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	7 August 2027	Nickel, Cobalt	234
L 39/81 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	7 August 2027	Nickel, Cobalt	128
L 39/82 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	7 August 2027	Nickel, Cobalt	63
L 39/83 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	9 October 2027	Nickel, Cobalt	333
L 39/84 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	9 October 2027	Nickel, Cobalt	96
L 39/113 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	15 December 2041	Nickel, Cobalt	26
L 39/115 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	22 April 2041	Nickel, Cobalt	0
L 39/122 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	16 August 2043	Nickel, Cobalt	58
L 39/136 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	1 March 2047	Nickel, Cobalt	2,276
L 39/139 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	13 June 2047	Nickel, Cobalt	2
L 39/140 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	13 June 2047	Nickel, Cobalt	0
L 39/141 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	13 June 2047	Nickel, Cobalt	4
L 39/142 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	13 June 2047	Nickel, Cobalt	5
L 39/143 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	13 June 2047	Nickel, Cobalt	5
L 39/144 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	13 June 2047	Nickel, Cobalt	0
L 39/145 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	13 June 2047	Nickel, Cobalt	4
L 39/146 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	13 June 2047	Nickel, Cobalt	3
L 39/147 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	13 June 2047	Nickel, Cobalt	8
L 39/148 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	13 June 2047	Nickel, Cobalt	0
L 39/149 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	13 June 2047	Nickel, Cobalt	10
L 39/150 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	13 June 2047	Nickel, Cobalt	6
L 39/156 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	28 March 2027	Nickel, Cobalt	2,469
L 39/168 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	11 March 2029	Nickel, Cobalt	842
L 39/179 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	19 June 2029	Nickel, Cobalt	1
L 39/197 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	24 November 2030	Nickel, Cobalt	7
L 39/205 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	5 October 2031	Nickel, Cobalt	8
L 39/250 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	16 January 2038	Nickel, Cobalt	209
L 39/282 Miscellaneous licence	MURRIN MURRIN OPERATIONS PTY LTD	Granted	20 February 2041	Nickel, Cobalt, Platinum, Palladium	1,297