Data as at 28 October 2026 · from Western Australian Government registers and open data

Western Australian mining lease

M 25/366 · Eastern Lefroy

M 25/366 is a Western Australian mining lease held by MONGER EXPLORATION PTY LTD (Lefroy Exploration group). Granted 11 April 2019, expires 10 April 2040. 180 ha in the East Coolgardie Mineral Field. Commodities: Gold, Silver. Part of the Eastern Lefroy project (operating).

Type: Mining lease
Status: Granted
Holder: MONGER EXPLORATION PTY LTD
Parent group: Lefroy Exploration (a subsidiary)
MINEDEX project: Eastern Lefroy J05221 · Operating
Owners: Lefroy Exploration Limited 100%; Monger Exploration Pty Ltd; Bml Ventures Pty Ltd
Lodged: 8 May 2018
Granted: 11 April 2019
Expires: 10 April 2040
Area: 180.40 hectares (1.8 km²)
Mineral field: East Coolgardie Mineral Field
Commodities: Gold, Silver
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
EPA referred proposals: Fire Management Strategies - track upgrading and chaining Not assessed; overlaps 180 ha
WAMEX data: 304 open-file drill holes, 109 exploration reports on this ground
Location: -31.12505, 121.99165 (centre)

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