Sr isotopic ratios of hydrothermal fluids from the Okinawa Trough and the implications of variation in fluid–sediment interactions

Sr isotopic ratios of hydrothermal fluids from the Okinawa Trough and the implications of variation in fluid–sediment interactions

Key points The Sr isotopic ratios of hydrothermal fluids from the Okinawa Trough are exceptionally high. The enrichment of 87Sr at Yonaguni Knoll IV cannot be explained without the influence of terrestrial clay minerals in sediments. High Sr isotopic ratios are a common feature of sediment-associate...

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Bibliographic Details
Main Authors: Tomohiro Toki, Tasuku Nohara, Yoshiaki Urata, Ryuichi Shinjo, Shuko Hokakubo-Watanabe, Jun-ichiro Ishibashi, Shinsuke Kawagucci
Format: Article
Language:English
Published: SpringerOpen 2022-11-01
Series:Progress in Earth and Planetary Science
Subjects:
Hydrothermal system
Sr isotopic ratio
Okinawa Trough
Solid phase
Clay mineral
Online Access:https://doi.org/10.1186/s40645-022-00519-x

Internet

https://doi.org/10.1186/s40645-022-00519-x

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