
Explainer
Understanding Ionic Adsorption Clay Rare Earths
How IAC deposits form, why they matter, and what they may mean for project economics.
Read articleEducational and corporate features on rare earths, ionic adsorption clay deposits, and Magnum's exploration progress.

How IAC deposits form, why they matter, and what they may mean for project economics.
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The role of Nd, Pr, Dy and Tb in electrification, defence, and clean energy.
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How Magnum is advancing the Azimuth REE Project and broader Brazil portfolio.
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Why diversified rare earth supply has become a strategic priority.
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The exploration pathway from first-pass drilling toward a JORC-compliant MRE.
Read articleFollow our progress across Brazil and the United States as we advance critical minerals exploration toward resource definition.