Latest Underground Mining News

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Brightstar Resources has reported a remarkable 91% increase in gold production at its Laverton underground mines for the September quarter, setting a new company record. The ramp-up at the Fish mine and ongoing exploration efforts signal strong growth potential.
Maxwell Dee
Maxwell Dee
14 Oct 2025
Ballard Mining’s latest exploration update reveals a surge in gold targets at its Mt Ida Project, with promising drilling results and a new mineralised trend boosting prospects ahead of a Maiden Ore Reserve in 2026.
Maxwell Dee
Maxwell Dee
14 Oct 2025
Black Cat Syndicate has locked in ore purchase agreements to boost processing at Lakewood, supporting the ramp-up of its Fingals and Majestic mines under its More Gold, Sooner strategy.
Maxwell Dee
Maxwell Dee
14 Oct 2025
Rio Tinto reported robust third quarter 2025 production results, highlighted by record outputs in bauxite and copper, and an upgraded bauxite production forecast. Key projects like Simandou and Oyu Tolgoi continue to progress on schedule, underpinning the company’s growth trajectory.
Maxwell Dee
Maxwell Dee
14 Oct 2025
Ardiden Ltd has announced a transformative merger with Lac Gold Limited, combining two significant Canadian gold assets into a well-funded exploration and development company. The deal brings together the advanced-stage Rouyn Gold Project in Quebec and Ardiden’s Pickle Lake Gold Project in Ontario, creating a balanced portfolio with strong growth potential.
Maxwell Dee
Maxwell Dee
10 Oct 2025
Mammoth Minerals has intensified its exploration at the Excelsior Gold-Silver Project with a second drill rig, aiming to deliver its first resource estimate by Q4 2025. A comprehensive magnetics survey further sharpens targeting across multiple mineralised trends.
Maxwell Dee
Maxwell Dee
9 Oct 2025
Broken Hill Mines has commenced mining and processing of the high-grade Blackwoods ore body at its Rasp Mine ahead of schedule, boosting exposure to precious metals amid soaring silver prices.
Maxwell Dee
Maxwell Dee
9 Oct 2025
Develop Global Limited's updated Definitive Feasibility Study for its Sulphur Springs Zinc-Copper Project reveals a 76% surge in project valuation and a doubling of free cash flow to A$1.5 billion, setting the stage for final investment decision and construction.
Maxwell Dee
Maxwell Dee
9 Oct 2025
Wildcat Resources reports a robust Preliminary Feasibility Study for its Tabba Tabba lithium project, alongside a significant new lithium discovery at Bolt Cutter Central, signalling strong growth potential in the Pilbara region.
Maxwell Dee
Maxwell Dee
9 Oct 2025
Black Cat Syndicate has commenced mining at its Fingals open pit, marking a significant step in its Kal East gold operation with expected strong gold production and ongoing resource expansion.
Maxwell Dee
Maxwell Dee
8 Oct 2025
Ora Banda Mining has delivered a record gold production quarter alongside a substantial cash flow boost, setting a strong tone for FY26 growth.
Maxwell Dee
Maxwell Dee
8 Oct 2025
Kairos Minerals has reported strong drilling results at its Mt York Gold Project, extending the high-grade ‘Monster Zone’ gold mineralisation both deeper and 250 metres east. The company is boosting its Stage 1 drilling program to 30,000 metres, aiming to expand and upgrade its resource base.
Maxwell Dee
Maxwell Dee
7 Oct 2025