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Contact Information
University of British Columbia
Department of Earth, Ocean and Atmospheric Sciences
Faculty of Science
Vancouver, BC, Canada
cjohnson@eoas.ubc.ca
Planetary Science Institute
Tucson, AZ, USA
cjohnson@psi.edu
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Planetary Scientist and Professor of Geophysics
University of British Columbia
Department of Earth, Ocean and Atmospheric Sciences
Faculty of Science
Vancouver, BC, Canada
cjohnson@eoas.ubc.ca
Planetary Science Institute
Tucson, AZ, USA
cjohnson@psi.edu