Influence of planetary dynamos in a possible early earth and mars parallel biogeological evolution

Alberto G. Fairén, Javier Ruiz, Miguel Ángel De Pablo, Esther R. Uceda, James M. Dohm, Victor R. Baker

Research output: Contribution to journalConference articlepeer-review

Abstract

The influence of planetary dynamos in a possible early Earth and Mars parallel biogeological evolution was discussed. It was found that the magnetization intensities of the carbonates reflects an ancient magnetic field intensity for Mars. It was suggested that the evolution of both biospheres was different for both Earth and Mars due to the distinct climatic and magnetic histories.

Original languageEnglish (US)
Pages (from-to)451-452
Number of pages2
JournalEuropean Space Agency, (Special Publication) ESA SP
Issue number518
StatePublished - Sep 1 2002
EventProceedings of the Second European Workshop on Exo-Astrobiology - Graz, Austria
Duration: Sep 16 2002Sep 19 2002

ASJC Scopus subject areas

  • Aerospace Engineering
  • Space and Planetary Science

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