Trace‑element partitioning between gregoryite, nyerereite, and natrocarbonatite melt: implications for natrocarbonatite evolution

Baudouin, C.; France, L. Contributions to Mineralogy and Petrology, 2023, 178, 40 Voir en ligne : https://doi.org/10.1007/s00410-023-02021-z Abstract : Trace-element partitioning between gregoryite, nyerereite, and natrocarbonatite melt is primordial for…

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Constraining oceanic carbonate chemistry evolution during the Cretaceous-Paleogene transition: Combined benthic and planktonic calcium isotope records from the equatorial Pacific Ocean

Jouini, A.; Paris, G.; Caro, G.; Bartolini, A.; Gardin, S. Earth and Planetary Science Letters, 2023, 619, 118305 Voir en ligne : https://doi.org/10.1016/j.epsl.2023.118305 Abstract : The Mesozoic-Cenozoic transition is a…

Continuer la lecture Constraining oceanic carbonate chemistry evolution during the Cretaceous-Paleogene transition: Combined benthic and planktonic calcium isotope records from the equatorial Pacific Ocean

A carbon, nitrogen, and multi-isotope study of basalt glasses near 14°N on the Mid-Atlantic Ridge. Part B: Mantle source heterogeneities

Bekaert, D.V.; Barry, P.H.; Curtice, J.; Blusztajn, J.; Hudak, M.; Seltzer, A.; Broadley, M.W.; Krantz, J.A.; Wanless, V.D.; Soule, S.A.; Mittelstaedt, E.; Kurz, M.D. Geochimica et Cosmochimica Acta, 2023 Voir…

Continuer la lecture A carbon, nitrogen, and multi-isotope study of basalt glasses near 14°N on the Mid-Atlantic Ridge. Part B: Mantle source heterogeneities