A method for U-Th isotopic analysis of saline and geothermal waters
Résumé
A method for U-Th isotopic analysis dedicated to saline and geothermal, including Si-rich waters has been performed. It involves a chemical separation step using a Chelex 100® resin, then a further U and Th purification step involving a specific UTEVA® resin. Both elements are analyzed together on a MC/ICP-MS. This method has been successfully applied to different water samples (Bouillante, French Guadalupe ; Vendée, France ; Iceland geothermal waters).
Origine | Fichiers produits par l'(les) auteur(s) |
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