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Developing a world-class rare earth deposit in South Africa

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Rare Earths – Overview<br />

Series of 15 chemically similar elements that occur and are recovered together<br />

Distribution of elements varies from <strong>deposit</strong> to <strong>deposit</strong><br />

Two dist<strong>in</strong>ct categories based on atomic weight: Light Rare Earths and Heavy Rare Earths<br />

Each element has a range of dist<strong>in</strong>ctive physical properties which allow them to be<br />

used <strong>in</strong> a variety of technological applications<br />

Magnetic, optical, electrical, catalytic and metallurgical<br />

Underp<strong>in</strong> the “green economy”<br />

Hybrid motor and battery technology<br />

Energy efficiency<br />

W<strong>in</strong>d power<br />

Consumer electronics<br />

Defence<br />

Most have no substitutes and are <strong>in</strong>dispensable <strong>in</strong> many applications<br />

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