New evidence of the antiquity of life

  • J. William Schopf
Abstract Symposium S4: Early Microfossils and Geochemical Conditions (Organisms and Ecosystems)


Magnetite Hematite Kerogen Chert Stromatolite 
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Copyright information

© Kluwer Academic Publishers 1994

Authors and Affiliations

  • J. William Schopf
    • 1
    • 2
  1. 1.IGPP Center for the Study of Evolution and the Origin of Life, Department of Earth & Space SciencesUniversity of CaliforniaLos AngelesU.S.A.
  2. 2.Molecular Biology InstituteUniversity of CaliforniaLos AngelesU.S.A.

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