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A new estimate for the age of highly-siderophile element retention in the lunar mantle from late accretion
R. Brasser, S. J. Mojzsis, S. C. Werner +1
Subsequent to the Moon's formation, late accretion to the terrestrial planets strongly modified the physical and chemical nature of silicate crusts and mantles. This alteration cam…
ExoMars Raman Laser Spectrometer RLS, a tool to semi-quantify the serpentinization degree of olivine-rich rocks on Mars
Marco Veneranda, Guillermo Lopez-Reyes, Elena Pascual Sanchez +12
We evaluate what will be the effectiveness of the ExoMars Raman Laser Spectrometer (RLS) to determine the degree of serpentinization of olivine-rich units on Mars. We selected terr…
ExoMars Raman Laser Spectrometer RLS, a tool for the potential recognition of wet target craters on Mars
Marco Veneranda, Guillermo Lopez-Reyes, Jose Antonio Manrique +9
In the present work, NIR, LIBS, Raman and XRD techniques have been complementarily used to carry out a comprehensive characterization of a terrestrial analogue selected from the Ch…
Spectroscopic study of olivine-bearing rocks and its relevance to the ExoMars rover mission
Marco Veneranda, Jose Antonio Manrique, Guillermo Lopez-Reyes +10
We present the compositional analysis of three terrestrial analogues of Martian olivine-bearing rocks derived from both laboratory and flight-derived analytical instruments. In the…
PTAL multi-spectral database of planetary terrestrial analogues: Raman data overview
Marco Veneranda, Jesus Saiz, Aurelio Sanz-Arranz +6
The multi analytical study of terrestrial analogues is a useful strategy to deepen the knowledge about the geological and environmental evolution of Mars and other extraterrestrial…