Latest Mineral Resource Estimation News

Victory Metals reports breakthrough kinetic leach results at North Stanmore, extracting ~80% of rare earths in 30 minutes versus the previous 4-hour benchmark, promising lower costs and stronger project economics.

Minerals 260 Limited has doubled the Mineral Resource Estimate for its Bullabulling Gold Project to 4.5 million ounces, positioning it among Australia’s top gold assets. The update follows extensive 2025 drilling and sets the stage for a Pre-Feasibility Study targeting production by late 2028.

GreenTech Metals has agreed to acquire a majority interest in the Munni Munni Platinum Group Elements-Copper-Nickel project in Western Australia, consolidating a large tenure package and positioning itself for a resource upgrade and exploration program.

Cauldron Energy has reported further high-grade uranium mineralisation at its Manyingee North prospect, extending the known resource and highlighting the Yanrey Project's growing significance in Australia's uranium landscape.

Power Minerals has completed the acquisition of the Santa Anna Niobium-REE-Gallium Project in Brazil, positioning itself as a key South American clean energy metals explorer. A substantial drilling campaign is set to define the project's resource potential.

Horizon Gold reports significant shallow gold intercepts from recent drilling at its Gum Creek Project in Western Australia, alongside ongoing deep drilling and a progressing feasibility study.

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.

Metal Bank Limited is set to complete its acquisition of Hastings Technology Metals' gold assets, bolstering its Western Australia portfolio and appointing Tim Gilbert as CEO to drive its transition from explorer to producer.

Asara Resources reports encouraging results from 11 new drill holes at its Massan deposit in Guinea, validating its geological model and revealing promising extensions of gold mineralisation both near surface and at depth.

Turaco Gold reports robust drilling results at its flagship Afema Project, confirming broad, consistent gold mineralisation at Woulo Woulo and revealing high-grade potential at the nearby Herman prospect.

Rimfire Pacific Mining has completed 54 air core holes at its Murga Exploration Target, with assays due mid-January and a maiden mineral resource estimate expected in March 2026. The program aims to expand Rimfire’s scandium inventory in Australia’s Fifield district.

PC Gold’s re-assay program using advanced Photon Assay technology has confirmed a significant 55.5% uplift in gold grades at its Spring Hill project, challenging historical estimates and setting the stage for a resource upgrade.