Data as at 18 October 2026 · from Western Australian Government registers and open data
Tenement holder · Western Australia
ESSENTIAL METALS PTY LTD
ESSENTIAL METALS PTY LTD holds 22 current Western Australian mining tenements (3 mining leases, 2 miscellaneous licences, 17 exploration licences) covering 66,366 hectares; part of the Astral Resources, Black Cat Syndicate group.
22tenements
66,366hectares
9projects
0EPA statements
1closure plan
Parent group: Astral Resources, Black Cat Syndicate
Projects (MINEDEX)
| Project | Stage | Owners (MINEDEX) | Its tenements |
|---|---|---|---|
| Pioneer Dome | Under Development | Develop Global Limited 100%; Essential Metals Pty Ltd | 3 |
| Sinclair Lithium-Caesium | Care and Maintenance | Develop Global Limited 100%; Lepidico Ltd | 3 |
| Acra Gold | Shut | Develop Global Limited 100% | 2 |
| Larkinville Lithium | Not Applicable | Astral Resources NL 75%; Develop Global Limited 25%; Maximus Resources Limited | 1 |
| Larkinville | Not Applicable | Astral Resources NL 75%; Develop Global Limited 25%; Maximus Resources Limited | 1 |
| Acra - Kurnalpi Nickel | Not Applicable | Develop Global Limited 100%; Heron Resources Ltd | 1 |
| Balagundi / Black Cat | Not Applicable | Black Cat Syndicate Limited 75%; Develop Global Limited 25%; Black Cat (Bulong) Pty Ltd | 1 |
| Binti Binti Nickel | Not Applicable | Develop Global Limited 100% | 1 |
| Pioneer Nickel | Not Applicable | Zeta Resources Ltd 80%; Develop Global Limited 20%; Panoramic Resources Ltd; Essential Metals 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.
Mine closure plans
| Site | Operator | Latest plan approved | Plan (PDF on GeoDocs) | Closure year |
|---|---|---|---|---|
| Pioneer Dome Project | Pioneer Resources LIMITED | 23 July 2018 | Pioneer Dome Project Revised Mining Proposal Version 2 |
Tenements
| Tenement | Holder | Status | Expires | Commodities | Project | Hectares |
|---|---|---|---|---|---|---|
| M 15/1449 Mining lease | ESSENTIAL METALS PTY LTD; MAXIMUS RESOURCES LTD | Granted | 5 September 2033 | Gold, Silver, Lithium, CS | Larkinville Lithium | 242 |
| M 15/1896 Mining lease | ESSENTIAL METALS PTY LTD | Granted | 15 February 2044 | Lithium, Tantalum | Pioneer Dome | 2,395 |
| M 63/665 Mining lease | ESSENTIAL METALS PTY LTD | Granted | 12 November 2038 | CS, Lithium | Sinclair Lithium-Caesium | 97 |
| L 15/473 Miscellaneous licence | ESSENTIAL METALS PTY LTD | Granted | 22 October 2045 | Lithium | Pioneer Dome | 13 |
| L 63/77 Miscellaneous licence | ESSENTIAL METALS PTY LTD | Granted | 13 December 2038 | CS, Lithium | Sinclair Lithium-Caesium | 118 |
| E 15/1515 Exploration licence | ESSENTIAL METALS PTY LTD | Granted | 8 May 2027 | Lithium, Tantalum | Pioneer Dome | 2,118 |
| E 15/1710 Exploration licence | ESSENTIAL METALS PTY LTD | Granted | 27 January 2030 | 4,492 | ||
| E 15/1725 Exploration licence | ESSENTIAL METALS PTY LTD | Granted | 14 March 2027 | 4,939 | ||
| E 27/278 Exploration licence | ESSENTIAL METALS PTY LTD | Granted | 12 December 2026 | Nickel, Cobalt, Gold | Acra Gold | 2,947 |
| E 27/438 Exploration licence | ESSENTIAL METALS PTY LTD | Granted | 17 May 2028 | Gold, Silver | Acra Gold | 2,242 |
| E 27/520 Exploration licence | ESSENTIAL METALS PTY LTD | Granted | 20 January 2028 | 1,474 | ||
| E 27/548 Exploration licence | ESSENTIAL METALS PTY LTD | Granted | 29 May 2028 | 5,178 | ||
| E 27/558 Exploration licence | BLACK CAT (KAL EAST) PTY LTD; ESSENTIAL METALS PTY LTD | Granted | 25 August 2026 | Gold, Silver, Copper | Balagundi / Black Cat | 2,283 |
| E 27/579 Exploration licence | ESSENTIAL METALS PTY LTD | Granted | 19 April 2027 | Nickel | Binti Binti Nickel | 4,640 |
| E 28/2483 Exploration licence | ESSENTIAL METALS PTY LTD | Granted | 22 February 2027 | 3,239 | ||
| E 63/1669 Exploration licence | ESSENTIAL METALS PTY LTD | Granted | 13 April 2027 | Lithium, CS, Nickel, Copper, Platinum group elements | Sinclair Lithium-Caesium | 3,955 |
| E 63/1782 Exploration licence | ESSENTIAL METALS PTY LTD | Granted | 1 March 2027 | 1,204 | ||
| E 63/1783 Exploration licence | ESSENTIAL METALS PTY LTD | Granted | 1 March 2027 | 3,769 | ||
| E 63/1784 Exploration licence | ESSENTIAL METALS PTY LTD; POSEIDON NICKEL PTY LIMITED | Granted | 12 October 2027 | 2,463 | ||
| E 63/1785 Exploration licence | ESSENTIAL METALS PTY LTD | Granted | 7 May 2027 | 2,903 | ||
| E 63/1825 Exploration licence | ESSENTIAL METALS PTY LTD | Granted | 23 March 2027 | 5,793 | ||
| E 63/2118 Exploration licence | ESSENTIAL METALS PTY LTD | Granted | 3 February 2027 | 9,863 |
MCF Mining Approvals Index