MCF Mining Approvals IndexData as at 18 October 2026 · from Western Australian Government registers and open data
Western Australian mining project · Operating
Marillana Agate
Marillana Agate is a Western Australian mining project (operating) in MINEDEX, owned by a private holder 50%, on 1 current tenement held by a private holder.
- MINEDEX project
- J02825
- Stage
- Operating
- Owners (MINEDEX)
- a private holder 50%
- Tenement holders
- a private holder
- 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
Production recorded in MINEDEX
| Commodity | Latest year | That year | All recorded |
|---|---|---|---|
| Agate | — | — | 33 t |
Historical: the bulk extract's production records end in 2002.
Mine closure plans
| Site | Operator | Latest plan approved | Plan (PDF on GeoDocs) | Closure year |
|---|---|---|---|---|
| M47/514 & Closure Plan - Marillana Agate | Australian Outback Mining Pty Limited | 19 January 2015 | M47/514 Mining Proposal & Closure Plan - Marillana Agate |
Tenements
| Tenement | Holder | Status | Expires | Commodities | Hectares |
|---|---|---|---|---|---|
| M 47/514 Mining lease | a private holder | Granted | 26 November 2033 | 8 |