Data as at 12 November 2026 · from Western Australian Government registers and open data

Tenement holder · Western Australia

HAMERSLEY IRON PTY LIMITED

HAMERSLEY IRON PTY LIMITED holds 25 current Western Australian mining tenements (1 general purpose lease, 22 miscellaneous licences, 2 exploration licences) covering 436,231 hectares; part of the Rio Tinto group.

25tenements

436,231hectares

4projects

6EPA statements

0closure plans

Open HAMERSLEY IRON PTY LIMITED in the MCF Mining Index All holders

Parent group: Rio Tinto

Projects (MINEDEX)

Project	Stage	Owners (MINEDEX)	Its tenements
Marandoo / Rio Tinto	Operating	Hamersley Iron Pty Ltd 100%	3
Hamersley Iron Rail / Rio Tinto - Robe River	Operating	Rio Tinto Ltd 100%; Hamersley Iron Pty Ltd; Pilbara Iron Company (Services) Pty Ltd	1
Lofty Range Weather Monitoring	Not Applicable	Rio Tinto Ltd 100%; Hamersley Iron Pty Ltd	3
Enterprise Weather Monitoring	Not Applicable	Rio Tinto Ltd 100%; Hamersley Iron Pty Ltd	1

Rehabilitation liability

Its rehabilitation liability, per tenement and in total, is in the MCF Mining Index (subscribers): the Mining Rehabilitation Fund estimate, its trend since 2014, company provisions and closure-plan costs.

EPA Ministerial Statements over its ground

Statement	Proposal	Date	Status
MS 1020	Marandoo Iron Ore Project – Revised Proposal	28 October 2015	in force
MS 833	Marandoo Mine Phase 2	8 July 2010	in force
MS 523	Yandicoogina Iron Ore Mine and Railway East Hamersley Range (s46) [1265]	1 October 1999	in force
MS 514	West Angelas Iron Ore Project	28 June 1999	amended
MS 417	Yandicoogina iron ore mine and railway	27 May 1996	in force
MS 286	Marandoo Iron Ore Mine and Central Pilbara Railway	6 October 1992	in force

Tenements

Tenement	Holder	Status	Expires	Commodities	Project	Hectares
G 47/1237 General purpose lease	HAMERSLEY IRON PTY LIMITED; HAMERSLEY RESOURCES LIMITED	Granted	22 June 2030	Iron	Marandoo / Rio Tinto	111
L 08/306 Miscellaneous licence	HAMERSLEY IRON PTY LIMITED	Granted	20 March 2044			6
L 08/307 Miscellaneous licence	HAMERSLEY IRON PTY LIMITED	Granted	22 September 2046			3
L 47/18 Miscellaneous licence	HAMERSLEY IRON PTY LIMITED; HAMERSLEY RESOURCES LIMITED	Granted	21 January 2027	Iron	Hamersley Iron Rail / Rio Tinto - Robe River	1,557
L 47/19 Miscellaneous licence	HAMERSLEY IRON PTY LIMITED; HAMERSLEY RESOURCES LIMITED	Granted	21 January 2027			438
L 47/1015 Miscellaneous licence	HAMERSLEY IRON PTY LIMITED	Granted	10 January 2043			2,248
L 47/1080 Miscellaneous licence	HAMERSLEY IRON PTY LIMITED	Granted	30 November 2043		Enterprise Weather Monitoring	28
L 47/1091 Miscellaneous licence	HAMERSLEY IRON PTY LIMITED	Granted	22 September 2046			1,942
L 47/1095 Miscellaneous licence	HAMERSLEY IRON PTY LIMITED	Application				42
L 47/1143 Miscellaneous licence	HAMERSLEY IRON PTY LIMITED	Application				216
L 47/1145 Miscellaneous licence	HAMERSLEY IRON PTY LIMITED	Application				929
L 47/1266 Miscellaneous licence	HAMERSLEY IRON PTY LIMITED	Application				353
L 47/1319 Miscellaneous licence	HAMERSLEY IRON PTY LIMITED	Application				376
L 47/1323 Miscellaneous licence	HAMERSLEY IRON PTY LIMITED	Application				95
L 52/227 Miscellaneous licence	HAMERSLEY IRON PTY LIMITED	Granted	10 October 2042			41,525
L 52/236 Miscellaneous licence	HAMERSLEY IRON PTY LIMITED	Granted	21 May 2045			33,257
L 52/237 Miscellaneous licence	HAMERSLEY IRON PTY LIMITED	Granted	14 March 2045		Lofty Range Weather Monitoring	88,393
L 52/238 Miscellaneous licence	HAMERSLEY IRON PTY LIMITED	Granted	14 March 2045		Lofty Range Weather Monitoring	162,422
L 52/242 Miscellaneous licence	HAMERSLEY IRON PTY LIMITED	Granted	19 March 2045		Lofty Range Weather Monitoring	170
L 52/243 Miscellaneous licence	HAMERSLEY IRON PTY LIMITED	Granted	8 August 2044			22,224
L 52/244 Miscellaneous licence	HAMERSLEY IRON PTY LIMITED	Application				2,762
L 52/280 Miscellaneous licence	HAMERSLEY IRON PTY LIMITED	Application				5,900
L 69/49 Miscellaneous licence	HAMERSLEY IRON PTY LIMITED	Granted	27 November 2043			51,960
E 47/537 Exploration licence	HAMERSLEY IRON PTY LIMITED; HAMERSLEY RESOURCES LIMITED	Granted	15 October 2026	Iron	Marandoo / Rio Tinto	12,656
E 47/538 Exploration licence	HAMERSLEY IRON PTY LIMITED; HAMERSLEY RESOURCES LIMITED	Granted	15 October 2026	Iron	Marandoo / Rio Tinto	6,618