MCF Mining Approvals IndexData as at 18 October 2026 · from Western Australian Government registers and open data
Western Australian mining project · Operating
Mt Regal / Heidelberg Materials
Mt Regal / Heidelberg Materials is a Western Australian mining project (operating) in MINEDEX, owned by Heidelberg Materials Australia Pty Ltd 100%, on 13 current tenements held by HEIDELBERG MATERIALS AUSTRALIA PTY LTD. Commodities: SD, Iron.
- MINEDEX project
- J00850
- Stage
- Operating
- Owners (MINEDEX)
- Heidelberg Materials Australia Pty Ltd 100%
- Tenement holders
- HEIDELBERG MATERIALS AUSTRALIA PTY LTD
- Parent groups
- Heidelberg Materials
- Commodities
- SD, 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
Resources and reserves
| Commodity | Resources | Reserves | Latest estimate |
|---|---|---|---|
| Sand - undifferentiated | 1,038 Mt at 97.7%, 1014 Mt contained | — | 27 July 2019 |
| Quartz - undifferentiated | 809 Mt at 100.0%, 809 Mt contained | — | 25 July 2019 |
Current MINEDEX estimates over all the project's sites; resources may include reserves. MINEDEX (DMPE), CC BY 4.0.
Production recorded in MINEDEX
| Commodity | Latest year | That year | All recorded |
|---|---|---|---|
| Aggregate - undifferentiated | 1997 | 396 t | 549 kt |
| Aggregate - coarse | 1995 | 213 t | 170 kt |
| Sand - undifferentiated | 1997 | 4,269 t | 11 kt |
Historical: the bulk extract's production records end in 2002.