Transfer of rare earth elements (REE) from manganese oxides to phosphates during early diagenesis in pelagic sediments inferred from REE patterns, X-ray absorption spectroscopy, and chemical leaching method
Transfer of rare earth elements (REE) from manganese oxides to phosphates during early diagenesis in pelagic sediments inferred from REE patterns, X-ray absorption spectroscopy, and chemical leaching method
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DOI：
10.2343/geochemj.2.0393
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发表时间：
2015-11
影响因子：
0.8
通讯作者：
Y. Takahashi;Y. Hayasaka;Koichi Morita;T. Kashiwabara;R. Nakada;M. Marcus;Kenji Kato;Kazuya Tanaka-Kazuy
中科院分区：
文献类型：
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作者：
Y. Takahashi;Y. Hayasaka;Koichi Morita;T. Kashiwabara;R. Nakada;M. Marcus;Kenji Kato;Kazuya Tanaka-Kazuy
日本地球化学学会版权所有©2015。估算沉积物沉积时沉积环境的工具（Chaudhuri and Cullers, 1979; Nath et al., 1997）。特别是铈（Ce）异常是沉积环境的良好氧化还原指标，已被广泛应用于地球化学研究（Shimizu and Masuda, 1977; Palmer, 1985; Wang et al., 1986）。为了使稀土元素模式成为沉积物或沉积岩的地球化学工具，根据稀土元素模式、x射线吸收光谱和化学浸出方法推断，沉积物或沉积岩中稀土元素的主相应该是在早期成岩作用中由锰氧化物向磷酸盐转移的稀土元素
Copyright © 2015 by The Geochemical Society of Japan. tool to estimate sedimentary environment at the time of deposition of sediments (Chaudhuri and Cullers, 1979; Nath et al., 1997). In particular, the cerium (Ce) anomaly is a decent redox indicator of the depositional environment and has been widely employed in geochemical studies (Shimizu and Masuda, 1977; Palmer, 1985; Wang et al., 1986). To develop REE pattern as a geochemical tool for sediments or sedimentary rocks, the host phases of REEs within the sediments or sedimentary rocks should Transfer of rare earth elements (REE) from manganese oxides to phosphates during early diagenesis in pelagic sediments inferred from REE patterns, X-ray absorption spectroscopy, and chemical leaching method