Evaluating the biosignature potential of ammonium in Proterozoic red beds and implications for the search for life on Mars

Over the past two decades, it has become increasingly apparent that early Mars may once have been warmer, wetter and more habitable for microbial life than it is today, which has spurred discussions about potential biosignatures that may be preserved in Martian sediments. An impediment to this line...

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Bibliographic Details
Main Authors: Eva E. Stüeken, Philip Fralick, Stephen Hillier, Anthony R. Prave
Format: Article
Language:English
Published: Science Press 2024-11-01
Series:Earth and Planetary Physics
Subjects:
Online Access:http://www.eppcgs.org/article/doi/10.26464/epp2024045?pageType=en