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Published October 23, 2008 | public
Journal Article

Biogeochemistry : life before the rise of oxygen

Abstract

The discovery of molecular fossils in 2.7-billion-year-old rocks prompted a re-evaluation of microbial evolution, and of the advent of photosynthesis and rise of atmospheric oxygen. That discovery now comes into question.

Additional Information

© 2008 Nature Publishing Group.

Additional details

Created:
August 22, 2023
Modified:
October 17, 2023