Latest Underground Mining News

Antipa Minerals has updated its Minyari Project Mineral Resource Estimate, increasing gold resources by 100,000 ounces to 2.5 million ounces and reinforcing the project's standalone development potential with significant copper, silver, and cobalt by-products.

Mithril Silver and Gold Limited reports a significant maiden drill intercept at its Copalquin project in Mexico, revealing high-grade gold and silver mineralization at the Target 2 area. The company advances multiple exploration fronts, underscoring the district’s growing potential.

Brightstar Resources has reported impressive high-grade gold intercepts from its recent drilling at the Yunndaga deposit, reinforcing underground mining prospects and setting the stage for further resource growth.

Southern Palladium has secured Environmental Authorisation for its Bengwenyama PGM Project, a crucial step toward mining rights and project development. The company is also refining a phased, lower-capital approach to unlock value and improve financeability.

Regis Resources reports a solid increase in Mineral Resources and Ore Reserves for 2024, driven by significant underground growth at Duketon and Tropicana. Exploration success at key sites underpins confidence in extending mine life and expanding underground operations.

Brightstar Resources has announced significant upgrades to its gold Mineral Resource Estimates at Laverton and Menzies, enhancing confidence in near-term mining operations ahead of its 2025 Definitive Feasibility Study.

New Hope Corporation reports steady coal production but a 27% drop in EBITDA amid falling prices and rail constraints, prompting revised FY25 guidance.

Catalyst Metals has received the final environmental approval to begin mining at its Trident Gold Project, marking a key step in its plan to double production at the Plutonic Gold Belt.

Brightstar Resources has kicked off its second ore processing campaign under a key agreement with Genesis Minerals, while development at its Fish underground mine remains on track for first ore in June. The company is poised for growth with a near-complete feasibility study and increased drilling activity.

Iltani Resources reports continued broad high-grade silver and base metals assay results from recent drilling at its Orient West project in Queensland, reinforcing its status as Australia's premier silver-indium discovery.

Core Lithium has released a comprehensive Restart Study for its Finniss Lithium Project, outlining a transition to fully underground mining that extends the mine life to 20 years while slashing operating costs and boosting production capacity.

Core Lithium's Restart Study for the Finniss Lithium Operation confirms a 20-year underground mine life with significant cost reductions and enhanced production capacity.