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Extras

Video thumbnail: NOVA 9 Minerals That Totally Rock

NOVA

9 Minerals That Totally Rock

From sea creatures to cityscapes, minerals are everywhere!

9 Minerals That Totally Rock

Video thumbnail: NOVA The Minerals Behind Modern Life

NOVA

The Minerals Behind Modern Life

Minerals are essential in making everything from skyscrapers tall, to mobile phones small.

The Minerals Behind Modern Life

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