Mining Capital FundsMCF Mining Approvals Index

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

Western Australian mining lease

M 59/40 · Rothsay

M 59/40 is a Western Australian mining lease held by SILVER LAKE (ROTHSAY) PTY LTD (Vault Minerals group). Granted 27 November 1986, expires 3 December 2028. 380 ha in the Yalgoo Mineral Field. Commodities: Gold, Silver, Copper, Iron. Part of the Rothsay project (operating).

Type
Mining lease
Status
Granted
Holder
SILVER LAKE (ROTHSAY) PTY LTD
Parent group
Vault Minerals (the MINEDEX project owner)
MINEDEX projects
Rothsay J00315 · Operating
Owners: Vault Minerals Limited 100%; Silver Lake (Rothsay) Pty Ltd

Historic Gold - Yalgoo (59) J03543 · Shut
Owners: not recorded

Fields Find Iron J03253 · Not Applicable
Owners: Mount Gibson Iron Limited 100%; Minjar Gold Pty Ltd; WArriedar Resources Limited
Lodged
25 May 1986
Granted
27 November 1986
Expires
3 December 2028
Area
379.60 hectares (3.8 km²)
Mineral field
Yalgoo Mineral Field
Commodities
Gold, Silver, Copper, Iron
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
Mine closure plan
ROTHSAY GOLD PROJECT: approved 20 September 2024, MINE CLOSURE PLAN - ROTHSAY GOLD PROJECT Rev 9.1 - J00315
Rothsay Gold Project on M59/39, M59/40 and L59/24: approved 9 May 2019, Rothsay Gold Project Mining Proposal on M59/39, M59/40 and L59/24 - J00315
Egan Street Resources , Rothsay Gold Mine ( ) 30: approved 18 January 2017, Egan Street Resources, Mine Closure Plan, Rothsay Gold Mine (Revised Rev 4) 30 December 20
Environmental registrations
9 mining proposal and closure plan registrations (MINEDEX)
WAMEX data
169 open-file drill holes, 76 exploration reports on this ground
Location
-29.2876, 116.8889 (centre)
Open on the mapAll mining leases

Mining proposals and mine closure plans

DateRegistrationTitleStatusDocument (GeoDocs)
20 September 2024Mine Closure PlanMINE CLOSURE PLAN - ROTHSAY GOLD PROJECT Rev 9.1 - J00315ApprovedMCP_117789.pdf
26 May 2023Mining ProposalRothsay Mining Proposal Rev 5CApprovedMP_115643.pdf
3 August 2021Mining ProposalMining Proposal - Rothsay MineApprovedMP_96420.pdf
8 December 2020Mining ProposalMining Proposal - Rothsay MineApprovedMP_89770.pdf
2 July 2020Mining Proposal With Mine Closure PlanMining Proposal - Rothsay Mine Version 2dApprovedMP_85915.pdf
9 May 2019Mining Proposal With Mine Closure PlanRothsay Gold Project Mining Proposal on M59/39, M59/40 and L59/24 - J00315Approvedmp_75959.pdf
18 January 2017Mine Closure PlanEgan Street Resources, Mine Closure Plan, Rothsay Gold Mine (Revised Rev 4) 30 December 2016Approvedmcp_60895.pdf
19 March 2014Mining Proposal With Mine Closure PlanMining Proposal - DewateringApprovedmp_39103.zip
28 November 1988Mining ProposalROTHSAY GOLD MINEApprovedmp_13722.pdf

Registrations from MINEDEX (DMPE); the documents are the operators' own, linked on GeoDocs and not copied.