Home / Series / Megastructures / Aired Order / Season 2005 / Episode 28

Deep Earth Drillers

Behind the scenes of geothermal power complexes in California and Iceland, and a look at how scientists hope to expand its use by digging deeper into the Earth's crust.

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  • Runtime 60 minutes
  • Content Rating United States of America TV-G
  • Network National Geographic
  • Notes Is a season finale
  • Created August 4, 2012 by
    Administrator admin
  • Modified October 29, 2024 by
    trakingmywatches