Latest Resource Definition Drilling News

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.

Adelong Gold Limited has successfully completed its first gold pour at the Challenger Gold Mine, marking its transition from explorer to producer and validating its joint venture strategy.

Aurum Resources has completed a A$35.6 million strategic placement, bolstering its cash reserves to over A$45 million and enabling accelerated development of its Boundiali and Napié gold projects in Côte d’Ivoire.

Chariot Corporation Ltd is set to acquire a 66.7% interest in a substantial Nigerian lithium portfolio, marking a strategic entry into Africa’s burgeoning lithium sector with a US$10 million funding commitment.

Ark Mines has awarded a contract for a 2,500m drilling campaign at its Sandy Mitchell project, aiming to significantly expand its rare earth mineral resource ahead of a key feasibility study.