Science Trek

Geology: The Connection Between Geology and Toothpaste

Directed by Al Hagenlock
S21 • E14    Mar 4, 2020    4m
You might be surprised by the things in your life that come from the work of geologists.

Where to Watch Science Trek - S21 • E14

Cast of Geology: The Connection Between Geology and Toothpaste

  • Joan Cartan-HansenSelf - Host / Writer / Producer
  • Al HagenlockDirector / Editor
  • Bruce ReichertExecutive Producer

 

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