How to Date the Planets

JaretSteven640x480Steven Jaret is a Ph.D candidate at Stony Brook University in Geosciences.  His research focuses primarily on planetary materials and geochemistry.  He is a strong believe that Earth is a planet too!

This discussion focuses on our ability to date the planets and how impacts extraterrestrial materials on the planets surface can hinder our dating process.


Posted in: Earthtalk

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