ML 100550 · Northern Silica Casuarina

ML 100550 (Northern Silica Casuarina) is a Queensland mining lease held by NORTHERN SILICA PTY LTD (Diatreme Resources group). Status application. 1,837 ha in the Hodgkinson Province area. Commodities: Zircon, MZ, Silica, SIS, Ilmenite, Rutile.

Type: Mining lease
Minerals - Prescribed Threshold Critical Minerals
Status: Application
Holder: NORTHERN SILICA PTY LTD
Parent group: Diatreme Resources (known subsidiary)
Project or name: Northern Silica Casuarina
Purpose: mining the 6 listed commodities; also treatment plant or mill (TRPLNT), stockpile (STKPIL), water or slurry pipeline (PIPELI), water management (WTRMAN), flood mitigation works (FLOODM), code APG, rehabilitation (REHAB), conveyor belt (CONV), road, access or right of way (ACCESS)
Lodged: 19 June 2026
Area: 1,836.82 hectares (18.4 km²)
Region: Hodgkinson Province
Commodities: Zircon, MZ, Silica, SIS, Ilmenite, Rutile
Native title: Right to Negotiate
Location: -15.0233, 145.2719 (centre)
Map: Open ML 100550 on the map

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