Unusual open-system behaviour revealed by LA-MC-ICP-MS U–Th dating of coral and coralline algae bio-carbonates

This paper presents new U–Th ages obtained by LA-MC-CP-MS (laser ablation - multi-collector - inductively coupled plasma - mass spectrometry) on coral samples from a sedimentary core of the Tunis lagoon. The ages and calculated ($\mbox {}^{234}$U/$\mbox {}^{238}$U)$_{0}$ initial ratios, similar to t...

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Bibliographic Details
Main Authors: Condomines, Michel, Bruguier, Olivier, Hajji, Inès, Zaara-Ben Mosbah, Chedia
Format: Article
Language:English
Published: Académie des sciences 2023-06-01
Series:Comptes Rendus. Géoscience
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Online Access:https://comptes-rendus.academie-sciences.fr/geoscience/articles/10.5802/crgeos.221/
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