Mining

The 28 August 2026 study for Castile Resources Ltd (ASX:CST) models an underground mining operation feeding a 750,000 tonne-per-annum concentrator at Rover 1. A second stage envisages downstream refining at the Middle Arm precinct near Darwin. Gold and copper represent the principal products, with …

During September 2026, Core Energy Minerals Ltd (ASX:CR3) announced the commencement of a drilling tender process for Barking Gecko. Its 8 October 2026 presentation described the prospect as drill-ready, with early fourth-quarter drilling targeted. Permitting, contractor selection and logistical arrangements were identified as prerequisites. …

Following shareholder approval at a general meeting on 19 October 2026, Castle Minerals changed its name to TerraNova Metals Ltd. The company announced the registration of the change on 23 October, with quotation under ASX:TNM beginning on 26 October 2026. The previous code, CDT, …

On 29 September 2026, Lake Resources N.L. (ASX:LKE) announced that the Catamarca Ministry of Mining had granted Kachi an Environmental Impact Declaration. The decision concluded the project’s exploitation environmental and social impact assessment process following public consultation completed in August. It is the principal …

On 14 October 2026, Helix Resources Limited (ASX:HLX) announced that the Supreme Court of British Columbia had set aside the Gold Basin earn-in and joint venture agreement dated 3 February 2026. Following a hearing on 9 October, the court found the agreement unenforceable and …

The rebranding did not represent a transfer of the underlying project. Following shareholder approval on 7 August 2026, the Global Gold Mining name took effect on 25 August and quotation under ASX:GGM commenced on 26 August 2026, replacing MTC. The company subsequently reported changes …

In its 15 October 2026 preliminary production release, Broken Hill Mines Limited (ASX:BHM) reported 129,084 tonnes of ore processed during the September quarter. That was 8.2% above the June 2026 quarter’s 119,320 tonnes. The September rate equates to approximately 516,000 tonnes annually, against Rasp’s …