Latest Underground Mining News

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Cavalier Resources reports significant high-grade gold intercepts from recent drilling at its Crawford Gold Project, reinforcing the potential for expanded mining operations. A revised Pre-Feasibility Study highlights robust economics underpinning the project’s next development phase.
Maxwell Dee
Maxwell Dee
4 Dec 2025
Pantoro Gold's latest drilling at the Scotia Underground Mine reveals high-grade gold mineralisation extending 135 metres below current resources, reinforcing the mine's long-term potential within the Norseman Gold Project.
Maxwell Dee
Maxwell Dee
4 Dec 2025
Meeka Metals’ initial exploration drilling at the new Rosapenna target within the Fairway shear zone reveals significant high-grade gold intersections, underscoring the potential for resource growth at the Murchison Gold Project.
Maxwell Dee
Maxwell Dee
4 Dec 2025
True North Copper has launched a right-sized Pre-Feasibility Study for its Cloncurry Copper Project following strong 2025 drilling results, aiming to refine resource estimates and optimise development plans ahead of a potential investment decision in 2026.
Maxwell Dee
Maxwell Dee
4 Dec 2025
Cobre Limited has confirmed the continuity of higher-grade copper-silver mineralisation at its Cosmos Target within Botswana’s Ngami Copper Project, prompting an extension of its drilling program to further delineate the resource.
Maxwell Dee
Maxwell Dee
3 Dec 2025
Brightstar Resources has completed its largest-ever ore processing campaign from its Laverton underground mines, recovering approximately 6,300 ounces of gold. The company also discovered a high-grade extension at the Second Fortune mine, potentially reshaping its production outlook.
Maxwell Dee
Maxwell Dee
2 Dec 2025
WIN Metals has reported further high-grade gold intercepts at its Radio Gold Project in Western Australia, reinforcing the potential to expand its mineral resource and extend underground mining operations.
Maxwell Dee
Maxwell Dee
2 Dec 2025
Mithril Silver and Gold Limited reports exceptional high-grade gold and silver assay results from its Copalquin district in Mexico, underpinning a major expansion of this epithermal system ahead of a fully funded 2026 drilling campaign.
Maxwell Dee
Maxwell Dee
1 Dec 2025
Greatland Resources confirms Havieron as a world-class, long-life gold-copper mine with robust economics and full funding secured. The feasibility study outlines a 17-year mine life with steady production and competitive costs leveraging existing Telfer infrastructure.
Maxwell Dee
Maxwell Dee
1 Dec 2025
Tempest Minerals has reported promising gold assay results from its latest drilling at the Range Gold Project near Mt Magnet, confirming mineralisation continuity over a significant strike length.
Maxwell Dee
Maxwell Dee
1 Dec 2025
Rumble Resources’ latest Scoping Study reveals a promising underground gold mining project at Western Queen South with low capital costs and strong financial returns, setting the stage for rapid development and potential resource expansion.
Maxwell Dee
Maxwell Dee
27 Nov 2025
Greatland Resources reports significant expansion of high-grade gold and copper mineralisation at its West Dome Underground project, advancing towards a maiden resource estimate supported by existing infrastructure.
Maxwell Dee
Maxwell Dee
27 Nov 2025