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Author Event: When the Earth Had Two Moons by Erik Asphaug

Uploaded by Antigone
Join us to hear Erik Asphaug, author of When the Earth Had Two Moons: Cannibal Planets, Icy Giants, Dirty Comets, Dreadful Orbits, and the Origins of the Night Sky.

Venue Details

  • Antigone Books

    411 N. Fourth Ave., Tucson Downtown / 4th Ave / University


    13 articles


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