Latest Rubidium News

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Askari Metals reports strong Phase 1 trenching results at its 100%-owned Uis Project in Namibia, confirming significant polymetallic mineralisation including tin, lithium oxide, tantalum, rubidium, and caesium. The company plans reverse circulation drilling in Q2 2026 to further define the resource.
Maxwell Dee
Maxwell Dee
16 Feb 2026
Gold Mountain Limited has reported significant lithium and gold anomalies at its Salinas South and Coroaci prospects in Brazil, highlighting promising exploration results that extend over several kilometres. The company plans further sampling and mapping to refine drill targets, reinforcing its strategic focus on lithium alongside rare earth elements.
Maxwell Dee
Maxwell Dee
16 Feb 2026
The week was split between big earnings reactions and small-cap rocks-and-rigs rallies. Pro Medicus sank despite record numbers, while a handful of explorers jumped on fresh discoveries and policy wins.
Logan Eniac
Logan Eniac
14 Feb 2026
Explorers led the Materials tape as fresh drill stories and new ground deals pulled buyers into small caps. Big miners still delivered, but the loudest moves came from companies offering investors a near-term catalyst.
Logan Eniac
Logan Eniac
14 Feb 2026
Everest Metals Corporation is progressing rapidly with near-term gold production at its Mt Dimer Taipan and Revere Gold projects while simultaneously developing Australia’s first rubidium industry at Mt Edon. The company reports strong resource upgrades, ongoing mining, and promising pilot plant plans for critical minerals.
Maxwell Dee
Maxwell Dee
11 Feb 2026
Xenora Minerals has identified a significant new lithium anomaly at its Dudley Lithium Project in South Australia, using improved geochemical sampling methods. The company plans to commence drilling in June 2026 to test these promising targets.
Maxwell Dee
Maxwell Dee
10 Feb 2026
A single drill program in WA delivered a once-a-year spike, while several small caps fell hard after reopening with price gaps. This week also saw big money raised for gold and uranium builds, and a run of resource upgrades across critical minerals.
Logan Eniac
Logan Eniac
7 Feb 2026
Morella Corporation has expanded its rubidium exploration footprint at the Mt Edon Project in Western Australia, identifying multiple new high-grade targets with assays up to 2.84% Rb2O. This development strengthens the company's position in the critical minerals sector alongside its lithium assets.
Maxwell Dee
Maxwell Dee
3 Feb 2026
IRIS Metals has raised $5.5 million through a strongly supported placement to accelerate development of its critical minerals portfolio in the United States, including early sales from its Beecher Project.
Maxwell Dee
Maxwell Dee
3 Feb 2026
Everest Metals Corporation has released further assay results confirming thick, high-grade rubidium mineralisation at its Mt Edon project in Western Australia, underpinning an upcoming resource upgrade. The company’s collaboration with CSIRO is refining processing strategies to enhance recovery rates.
Maxwell Dee
Maxwell Dee
3 Feb 2026
IRIS Metals has reported significant progress in its US lithium and critical minerals projects, highlighted by major rubidium discoveries and a strategic tungsten farm-in. The company is poised to enhance its role in domestic critical minerals supply chains.
Maxwell Dee
Maxwell Dee
30 Jan 2026
Elementos Limited advances its Oropesa and Cleveland tin projects with a strategic smelter acquisition and a $9.1 million capital raise, positioning itself strongly amid rising tin prices.
Maxwell Dee
Maxwell Dee
30 Jan 2026