Season 11 · Episode 6 of 15
Aired Dec 14, 1970
A Sense Of Time: The Age Of The Earth
Mon, Dec 14, 1970
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This program focuses on a new geophysical concept of our planet.
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Airs
Mon, Dec 14, 1970
Show
The Nature of Things
635 episodes
Episode
S11 · E6
in The Nature of Things