Latest Mineral Resource Estimates News

Estrella Resources has released promising initial assay results from its 2025 drilling campaign at the Werumata Limestone Project in Timor-Leste, confirming high-grade, low magnesium limestone and chalk deposits. The company aims for a JORC-compliant resource estimate of at least 500 million tonnes.

Zenith Minerals has completed a major drilling program at its Consolidated Dulcie Gold Project, confirming a significant gold system and advancing towards a maiden resource estimate and feasibility study.

Tivan Limited’s maiden drilling at the Sandover Fluorite Project has delivered ultra high-grade fluorite assays, confirming a robust mineralised system with promising metallurgical qualities. The company is gearing up for a significant follow-up drilling campaign to expand resource definition.

Caprice Resources has confirmed significant extensions to high-grade gold mineralisation at its Vadrians system within the Island Gold Project, expanding the strike length to over 1,000 metres and depth to 400 metres. New discoveries and ongoing drilling signal strong growth potential in Western Australia's Murchison goldfields.

Godolphin Resources has identified a significant new induced polarisation anomaly 1,000 metres from its Lewis Ponds deposit, alongside high-grade gold, zinc, and copper surface samples, setting the stage for a targeted drilling campaign in March 2026.

Castile Resources has raised A$8.4 million through a share placement to accelerate its Rover 1 project, aiming to complete a Bankable Feasibility Study by mid-2026 and begin new exploration drilling.

Breakthrough Minerals is set to launch a significant drilling campaign at its Hazel Creek Copper-Gold Project in Queensland, aiming to expand resources and unlock new mineralisation zones following its acquisition of the Queensland Copper-Gold Project.

True North Copper has increased its Cloncurry Copper Project mineral resources by 7% in copper and 9% in gold, underpinning ongoing feasibility studies and future drilling plans.

Patagonia Lithium has completed drilling its Formentera well to 488 metres, intersecting promising lithium-bearing brines and porous sediments. Early tests suggest strong flow rates and increasing lithium concentrations, setting the stage for resource upgrades.

Raptor Metals has intersected multiple zones of visible copper mineralisation in the initial two holes of its 2,200m diamond drilling program at the Chester Project, reinforcing confidence in the resource base and setting the stage for further exploration.

Cannindah Resources has launched a focused drilling campaign at its Cannindah Breccia deposit, aiming to unlock a high-grade ‘GAP’ zone within its existing copper-gold resource. Early results hint at significant grade improvements that could reshape the project’s economic outlook.

Paterson Resources has reported encouraging initial assay results from its Grace Gold-Copper Project, revealing wide zones of shallow gold mineralisation. With Phase II drilling on the horizon, the company aims to upgrade its resource estimate and explore production pathways.