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All Episodes of NOVA: Treasures of the Earth

Browse all episodes of NOVA: Treasures of the Earth

Treasures of the Earth: Gems, Metals, and Power is a 3-part series that will take us on a journey deep inside Earth to uncover the mysteries of how these treasures were created, and to explore

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Season 1

  • Gems
    N/A/100 votes

    Gems

    Season 1 Episode 1 - Aired 4/24/2018

    This program explains the formation, chemistry, variations and allure of the most notable gemstones; diamonds, emeralds, sapphires, rubies, jade and opals.

    Director: Kate Dart, Doug Hamilton

    Writer: Doug Hamilton

  • Metals
    N/A/100 votes

    Metals

    Season 1 Episode 2 - Aired 4/24/2018

    Metals: What is it about the nature of metals that have made them a pillar of human civilization?

    Director: Terri Randall

    Writer: Terri Randall

  • Power
    N/A/100 votes

    Power

    Season 1 Episode 3 - Aired 4/24/2018

    Power: Drill underground to see the treasures that power our world—today and into the future.

    Director: Kate Dart, Doug Hamilton

    Writer: Doug Hamilton