Latest Refining News

Minerals 260 Limited has reported metallurgical test results from its Bullabulling Gold Project showing gold recoveries exceeding 95%, a significant improvement over historical averages. These findings set the stage for an updated resource estimate and feasibility study.

Immutep Limited has confirmed 30 mg as the optimal biological dose for its immunotherapy efti, following FDA approval of Project Optimus requirements. This milestone paves the way for the US launch of its pivotal Phase III lung cancer trial.

Infini Resources has significantly expanded its landholding at the Portland Creek Uranium Project in Newfoundland by 68%, staking 410 new mineral claims. Early drilling results reveal encouraging uranium and molybdenum mineralisation, setting the stage for further exploration.

Albion Resources has identified a significant 5 km gold-bearing structural corridor at its May Queen prospect within the Yandal West Gold Project, Western Australia, setting the stage for a promising drilling campaign in November 2025.

Chilwa Minerals has completed soil sampling over 47 rare earth and niobium anomalies in Malawi, confirming key pathfinder elements and prioritizing targets for ongoing diamond drilling. The results highlight significant potential for both heavy and light rare earth elements within the company’s extensive license area.

Metallium Limited is set to commission its first Flash Joule Heating processing line in Texas by December 2025, expanding capacity fivefold and adding a second rare earth demonstration line. This move positions the company as a key player in non-Chinese critical metals refining amid tightening Chinese export controls.

Antipa Minerals reports robust assay results from its CY2025 drilling at the Minyari Gold-Copper Project, highlighting significant resource growth and promising new discoveries in Western Australia's Paterson Province.

Nova Minerals has secured a critical land use permit for an antimony refinery at Port MacKenzie, Alaska, backed by a US$43.4 million award from the U.S. Department of War. The company aims to produce military-grade antimony by 2026/27, positioning itself as a pivotal domestic supplier in the U.S. critical minerals market.

Cobalt Blue Holdings announces the retirement of long-serving Chairman Rob Biancardi, with Joe Kaderavek stepping up as Chair and CEO Dr Andrew Tong appointed Managing Director. The company also defers its planned name change, signaling a nuanced strategic evolution.

Pacgold Limited announces acquisition and phased restart of the White Dam gold project, targeting near-term production and resource expansion with a $12.4 million funding plan.

Locksley Resources has expanded the Desert Antimony Mine target at its Mojave Project by 400%, revealing a new parallel structural zone and boosting the project's potential as a critical U.S. minerals hub.

Kingsgate Consolidated updates its 2025 Mineral Resources and Ore Reserves, introducing a maiden estimate for the Chatree South-East Complex while reporting modest declines in overall Ore Reserves.