NOVA · SEASON 19

Rafting Through the Grand Canyon

Episode 14 · 1992-10-27

★ N/A
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Season 19Episode 14★ N/A/10
  • Documentary

Episode overview

NOVA explores Earth's greatest natural wonder by rafting down the river that created it, repeating the spectacular first canyon voyage of the 19th-century explorer John Wesley Powell. The Grand Canyon tells the story of nearly 2 billion years of earth history plus the changes caused by three decades of human intervention.

55 minutes

Season 19 episodes