Home / Series / Megastructures / Aired Order / Season 2008 / Episode 14

Deep Earth Drillers

Mega Green Tech is in search of geothermal power.

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  • Originally Aired December 20, 2008
  • Runtime 45 minutes
  • Content Rating United States of America TV-G
  • Network National Geographic
  • Created February 16, 2014 by
    Administrator admin
  • Modified October 11, 2024 by
    Gilly mod