Latest Altair Minerals (Asx:Alr) News

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Altair Minerals is escalating its dispute with BHP over the undervaluation of its Olympic Domain Project by proceeding to South Australia’s Wardens Court. The junior explorer aims to defend the strategic and exploration value of its land amid ongoing negotiations with other majors.
Maxwell Dee
Maxwell Dee
27 Aug 2025
Altair Minerals has revealed a significant 2km gold anomaly at its South Oko Prospect in Guyana, mirroring the geochemical footprint of the nearby $1 billion Oko West deposit. This discovery positions Altair at the forefront of a highly prospective gold belt with promising exploration upside.
Maxwell Dee
Maxwell Dee
26 Aug 2025
Altair Minerals has entered a binding agreement to acquire up to 70% of the Greater Oko Project in Guyana, positioning itself as a leading gold explorer in a rapidly emerging district adjacent to major discoveries.
Maxwell Dee
Maxwell Dee
5 Aug 2025
Altair Minerals has demonstrated its capability to detect deep copper-gold deposits at its Olympic Domain Project through a successful Transient Electromagnetic (TEM) simulation, setting the stage for a pivotal survey and drilling campaign near BHP’s Oak Dam Deposit.
Maxwell Dee
Maxwell Dee
31 July 2025
Altair Minerals has validated its ability to detect deep copper-gold deposits at its Olympic Domain Project through a successful TEM simulation, setting the stage for a targeted drilling campaign near BHP’s Oak Dam Deposit.
Maxwell Dee
Maxwell Dee
25 June 2025
Altair Minerals has made a significant leap with the acquisition of the Venatica Copper Project in Peru, revealing multiple high-grade porphyry systems that could position the company as a key player in a globally significant copper belt.
Maxwell Dee
Maxwell Dee
30 Apr 2025
Altair Minerals has identified a fourth significant copper porphyry system, Irka Sur, at its Venatica West project in Peru, revealing extensive copper mineralization and hinting at a new regional copper belt.
Maxwell Dee
Maxwell Dee
17 Feb 2025
Altair Minerals has identified a new Central Porphyry system at its Venatica Copper Project, revealing dense ultra-potassic stockwork veining and promising multi-stage mineralisation. Early community engagement signals strong local support for ongoing exploration.
Maxwell Dee
Maxwell Dee
11 Feb 2025
Altair Minerals unveils its strategic exploration projects in Peru's prolific Venatica copper belt and Australia's Olympic Domain, aiming to unlock major copper-gold deposits with a seasoned technical team at the helm.
Maxwell Dee
Maxwell Dee
5 Feb 2025
Altair Minerals has announced the acquisition of the Venatica Copper Project in Peru, a district-scale opportunity boasting high-grade copper mineralisation and strategic proximity to world-class mines. This move significantly expands Altair's portfolio with promising exploration potential in a globally significant copper belt.
Maxwell Dee
Maxwell Dee
4 Feb 2025
Altair Minerals has identified significant conductive and phase anomalies at its Olympic Domain Project, suggesting promising IOCG-style mineralisation near BHP’s Oak Dam deposit. The company plans advanced geophysical surveys to refine drill targets and accelerate exploration.
Maxwell Dee
Maxwell Dee
31 Jan 2025
Altair Minerals Limited has voluntarily suspended trading of its shares pending a significant announcement about a proposed project acquisition, expected before markets open on February 3, 2025.
Maxwell Dee
Maxwell Dee
30 Jan 2025