Low content of highly reactive iron in sediments from Prydz Bay and the adjacent Southern Ocean: Controlling factors and implications for sedimentary organic carbon preservation

Low content of highly reactive iron in sediments from Prydz Bay and the adjacent Southern Ocean: Controlling factors and implications for sedimentary organic carbon preservation

Examining iron (Fe) speciation in marine sediments is critical to understand Fe and carbon biogeochemical cycling in polar regions. In this study, we investigated the speciation of Fe in sediments from Prydz Bay and the adjacent Southern Ocean, and examined the factors controlling Fe speciation and...

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Bibliographic Details
Main Authors: Wenhao Huang, Xiaoze Guo, Jun Zhao, Dong Li, Ji Hu, Haifeng Zhang, Cai Zhang, Zhengbing Han, Weiping Sun, Yongge Sun, Jianming Pan
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-03-01
Series:Frontiers in Marine Science
Subjects:
Fe speciation
highly reactive Fe
Southern Ocean
marine sediment
organic carbon
Online Access:https://www.frontiersin.org/articles/10.3389/fmars.2023.1142061/full

Internet

https://www.frontiersin.org/articles/10.3389/fmars.2023.1142061/full

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