Fatty Acid Preservation in Modern and Relict Hot-Spring Deposits in Iceland, with Implications for Organics Detection on Mars

Amy Williams (1, 2) , Kathleen Craft , Maëva Millan (3, 2) , Sarah Stewart Johnson (3) , Christine Knudson (2) , Marisol Juarez Rivera , Amy Mcadam (2) , Dominique Tobler , John Roma Skok

1 UF - University of Florida [Gainesville]
2 GSFC - NASA Goddard Space Flight Center
3 GU - Georgetown University [Washington]

Mots clés: Hot Springs; Organic Geochemistry; Mars; Analog; Biosignatures hot springs

Domaines: Géochimie; Planétologie

Amy Williams, Kathleen Craft, Maëva Millan, Sarah Stewart Johnson, Christine Knudson, et al.. Fatty Acid Preservation in Modern and Relict Hot-Spring Deposits in Iceland, with Implications for Organics Detection on Mars. Astrobiology, 2021, 21 (1), pp.60-82. ⟨10.1089/ast.2019.2115⟩. ⟨hal-03754903⟩