In situ characterisation techniques used to test the biogenicity of biomorphic structures in 2.72 Ga pristine drill core samples from the Tumbiana formation, Western Australia

K. Lepot (1) , P. Philippot (1) , K. Benzerara (1, 2) , M. Cotte

1 IPGP - Institut de Physique du Globe de Paris
2 IMPMC - Institut de minéralogie et de physique des milieux condensés

Domaines: Interfaces continentales, environnement

K. Lepot, P. Philippot, K. Benzerara, M. Cotte. In situ characterisation techniques used to test the biogenicity of biomorphic structures in 2.72 Ga pristine drill core samples from the Tumbiana formation, Western Australia. Geochimica et Cosmochimica Acta, 2006, 70 (18), pp.A353-A353. ⟨10.1016/j.gca.2006.06.715⟩. ⟨hal-00266884⟩