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

Parent group · Western Australia

Critica

Critica group: 15 current Western Australian mining tenements (15 exploration licences) covering 168,106 hectares, held through 1 holder; 1 MINEDEX project.

15tenements

168,106hectares

1projects

0EPA statements

0closure plans

Open Critica in the MCF Mining Index All holders

Holders in the group

TASMANIAN RARE EARTHS PTY LTD 15

Projects (MINEDEX)

Project	Stage	Owners (MINEDEX)	Its tenements
Greater Brothers / Critica	Not Applicable	Critica Limited 100%	6

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.

Tenements

Tenement	Holder	Status	Expires	Commodities	Project	Hectares
E 58/629 Exploration licence	TASMANIAN RARE EARTHS PTY LTD	Granted	16 November 2030			11,201
E 59/2421 Exploration licence	TASMANIAN RARE EARTHS PTY LTD	Granted	27 May 2030			2,705
E 59/2463 Exploration licence	TASMANIAN RARE EARTHS PTY LTD	Granted	9 November 2030	Rare earths	Greater Brothers / Critica	10,522
E 59/2710 Exploration licence	TASMANIAN RARE EARTHS PTY LTD	Granted	13 December 2027	Rare earths	Greater Brothers / Critica	16,270
E 59/2711 Exploration licence	TASMANIAN RARE EARTHS PTY LTD	Granted	30 June 2027	Rare earths	Greater Brothers / Critica	17,460
E 59/2819 Exploration licence	TASMANIAN RARE EARTHS PTY LTD	Granted	4 July 2028	Rare earths	Greater Brothers / Critica	20,133
E 59/2821 Exploration licence	TASMANIAN RARE EARTHS PTY LTD	Granted	23 July 2028	Rare earths	Greater Brothers / Critica	16,511
E 59/2827 Exploration licence	TASMANIAN RARE EARTHS PTY LTD	Granted	9 August 2028	Rare earths	Greater Brothers / Critica	4,202
E 59/2889 Exploration licence	TASMANIAN RARE EARTHS PTY LTD	Granted	1 July 2029			9,326
E 59/2890 Exploration licence	TASMANIAN RARE EARTHS PTY LTD	Granted	1 July 2029			9,005
E 59/2907 Exploration licence	TASMANIAN RARE EARTHS PTY LTD	Granted	27 August 2029			17,716
E 59/2927 Exploration licence	TASMANIAN RARE EARTHS PTY LTD	Granted	28 November 2029			4,507
E 59/2928 Exploration licence	TASMANIAN RARE EARTHS PTY LTD	Granted	28 November 2029			14,706
E 59/2930 Exploration licence	TASMANIAN RARE EARTHS PTY LTD	Granted	28 November 2029			8,109
E 59/2977 Exploration licence	TASMANIAN RARE EARTHS PTY LTD	Granted	20 November 2030			5,732