MCF Mining Approvals IndexData as at 18 October 2026 · from Western Australian Government registers and open data
Western Australian mining project · Operating
Eastern Lefroy
Eastern Lefroy is a Western Australian mining project (operating) in MINEDEX, owned by Lefroy Exploration Limited 100%; Monger Exploration Pty Ltd; Bml Ventures Pty Ltd, on 16 current tenements held by HOGANS RESOURCES PTY LTD; MONGER EXPLORATION PTY LTD. Commodities: Gold, Copper, Silver, Molybdenum, Cobalt.
- MINEDEX project
- J05221
- Stage
- Operating
- Owners (MINEDEX)
- Lefroy Exploration Limited 100%; Monger Exploration Pty Ltd; Bml Ventures Pty Ltd
- Tenement holders
- HOGANS RESOURCES PTY LTD
MONGER EXPLORATION PTY LTD - Parent groups
- Lefroy Exploration
- Commodities
- Gold, Copper, Silver, Molybdenum, Cobalt
- 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 |
|---|---|---|---|
| Gold | 49 Mt at 0.48 g/t, 762 koz contained | — | 3 October 2024 |
| Copper | 47 Mt at 0.15%, 69 kt contained | — | 3 October 2024 |
| Silver | 47 Mt at 0.37 g/t, 567 koz contained | — | 3 October 2024 |
| Molybdenum | 43 Mt at 0.00%, 421 t contained | — | 4 May 2023 |
| Cobalt | 43 Mt at 0.01%, 2,983 t contained | — | 4 May 2023 |
Current MINEDEX estimates over all the project's sites; resources may include reserves. MINEDEX (DMPE), CC BY 4.0.
EPA Ministerial Statements
MS 879 Gold Mine Developments on Lake Lefroy [1809]
Tenements
| Tenement | Holder | Status | Expires | Commodities | Hectares |
|---|---|---|---|---|---|
| M 15/1907 Mining lease | MONGER EXPLORATION PTY LTD | Application | Gold, Copper, Silver, Molybdenum, Cobalt | 1,428 | |
| M 25/362 Mining lease | MONGER EXPLORATION PTY LTD | Granted | 17 May 2039 | Gold | 340 |
| M 25/366 Mining lease | MONGER EXPLORATION PTY LTD | Granted | 10 April 2040 | Gold, Silver | 180 |
| M 25/379 Mining lease | MONGER EXPLORATION PTY LTD | Application | Gold, Silver | 376 | |
| L 25/63 Miscellaneous licence | MONGER EXPLORATION PTY LTD | Granted | 13 August 2046 | Gold | 44 |
| L 25/70 Miscellaneous licence | MONGER EXPLORATION PTY LTD | Granted | 23 October 2046 | Gold | 18 |
| L 26/317 Miscellaneous licence | MONGER EXPLORATION PTY LTD | Granted | 20 November 2046 | Gold | 60 |
| E 15/1715 Exploration licence | MONGER EXPLORATION PTY LTD | Granted | 30 August 2030 | Gold, Copper, Silver, Molybdenum, Cobalt | 1,858 |
| E 25/517 Exploration licence | MONGER EXPLORATION PTY LTD | Granted | 28 May 2027 | Gold | 176 |
| E 25/518 Exploration licence | MONGER EXPLORATION PTY LTD | Granted | 28 May 2027 | Gold, Silver | 270 |
| E 26/182 Exploration licence | MONGER EXPLORATION PTY LTD | Granted | 10 November 2027 | Gold, Silver, Copper | 2,310 |
| E 26/183 Exploration licence | MONGER EXPLORATION PTY LTD | Granted | 29 May 2028 | Gold, Silver | 3,039 |
| E 26/184 Exploration licence | HOGANS RESOURCES PTY LTD | Granted | 29 May 2028 | Gold, Silver | 8,514 |
| P 25/2316 Prospecting licence | MONGER EXPLORATION PTY LTD | Granted | 24 August 2023 | Gold, Silver | 199 |
| P 25/2317 Prospecting licence | MONGER EXPLORATION PTY LTD | Granted | 9 August 2023 | Gold, Silver | 177 |
| P 26/4393 Prospecting licence | MONGER EXPLORATION PTY LTD | Granted | 3 February 2027 | Gold | 189 |