Latest Resource Definition Drilling News

Mount Hope Mining (MHM) has initiated its maiden drilling campaign targeting gold and base metals in the prolific southern Cobar Basin, aiming to define a JORC resource and accelerate development.

Great Boulder Resources has reported exceptional high-grade gold intersections at its Side Well Gold Project, revealing new mineralisation zones at Eaglehawk and Ironbark that could significantly expand its resource base.

Great Boulder Resources has identified multiple new gold targets at its Side Well project in Western Australia through a recent geophysical survey, setting the stage for accelerated drilling activity with a second rig arriving soon.

Titan Minerals reports robust drilling results at its Dynasty Gold Project in Ecuador, revealing wide, high-grade gold and silver intercepts that promise resource expansion and improved mine economics.

Siren Gold Limited has revealed promising high-grade antimony and gold mineralisation at its Langdons Project near Reefton, New Zealand, highlighting significant exploration progress in a historically mined area.

Horizon Minerals reported steady gold output from Boorara and Phillips Find projects, generating nearly A$39 million in revenue for the June quarter, while progressing a major plant conversion study and securing $30 million in new funding.

Carnaby Resources reports promising assay results from its Trekelano drilling program and maintains a robust cash balance as it advances the Greater Duchess Copper Gold Project towards a Q3 2025 Pre-Feasibility Study completion.

Midas Minerals has agreed to acquire the high-grade Otavi Copper Project in Namibia from Nexa Resources, backed by a $6.5 million capital raise to accelerate exploration and resource definition. The company also advances its South Otavi and Western Australian projects, positioning for significant growth.

Rand Mining Ltd and its joint venture partners have completed over 10,600 metres of drilling at the East Kundana Joint Venture, confirming continuity of mineralisation and identifying high-grade gold zones that underpin upcoming resource updates.

Vault Minerals delivered a robust June quarter with 98,459 ounces of gold produced and a significant cash flow boost, while advancing major upgrades at its King of the Hills operation.

Perseus Mining reports robust drilling results at its Nyanzaga Gold Project in Tanzania, highlighting significant high-grade gold intercepts and potential for mine life extension beyond the initial 11-year plan.

Aeris Resources reported a robust June 2025 quarter with increased copper and gold production, improved cost efficiencies, and successful refinancing, while advancing exploration at key projects.