Reconstructing the chronology of the natural and anthropogenic uranium isotopic signals in a marine sediment core from Beppu Bay, Japan

Reconstructing the chronology of the natural and anthropogenic uranium isotopic signals in a marine sediment core from Beppu Bay, Japan

The long-lived U isotopes, 233U and 236U, have been used increasingly in recent years as marine circulation tracers and for identifying sources of uranium contamination in the environment. The sedimentation histories of these two U isotopes in combination with natural 238U were reconstructed for an...

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Bibliographic Details
Main Authors: Hodaka Takahashi, Aya Sakaguchi, Karin Hain, Andreas Wiederin, Michinobu Kuwae, Peter Steier, Yuichi Takaku, Shinya Yamasaki, Keisuke Sueki
Format: Article
Language:English
Published: Elsevier 2023-04-01
Series:Heliyon
Subjects:
Anthropogenic uranium (233U and 236U)
Beppu Bay (Japan)
Northwest Pacific Ocean
Anthropocene
Chronological marker
Online Access:http://www.sciencedirect.com/science/article/pii/S2405844023013609

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