Data as at 11 October 2026 · from Queensland Government mining tenure registers
Parent group
Cape Silica Holdings JV (Diatreme Resources, Sibelco)
Cape Silica Holdings JV (Diatreme Resources, Sibelco) group: 3 current Queensland mining tenures (3 exploration permits for minerals) covering 46,922 hectares, held through 1 holder.
3tenures
46,922hectares
5environmental authorities
Holders in the group
Environmental authorities
EA0002098, EA0002100, EPSX00173613, P-EA-100247088, P-EA-100649511
Tenures
| Tenure | Holder | Status | Expires | Commodities | Hectares |
|---|---|---|---|---|---|
| EPM 17795 | CAPE SILICA HOLDINGS PTY LTD | Granted (renewal lodged) | 21 June 2026 | All minerals except coal | 39,988 |
| EPM 27265 Cape Flattery Project | CAPE SILICA HOLDINGS PTY LTD | Granted | 29 January 2030 | All minerals except coal | 660 |
| EPM 27430 Mclvor | CAPE SILICA HOLDINGS PTY LTD | Granted | 25 October 2026 | All minerals except coal | 6,274 |
Queensland Mining Approvals Index