Nitrogen isotope homogenization of dissolved ammonium with depth and ¹⁵N enrichment of ammonium during incorporation into expandable layer silicates in organic-rich marine sediment from Guaymas Basin, Gulf of California
- Creators
- Yamanaka, Toshiro
- Sakamoto, Arisa
- Kiyokawa, Kanon
- Jo, Jaeguk
- Onishi, Yuji
- Kuwahara, Yoshihiro
- Kim, Ji-Hoon
- Pastor, Lucie C.
- Teske, Andreas
- Lizarralde, Daniel
- Höfig, Tobias W.
- Aiello, Ivano W.
- Ash, Jeanine L.
- Bojanova, Diana P.
- Buatier, Martine D.
- Edgcomb, Virginia P.
- Galerne, Christophe Y.
- Gontharet, Swanne
- Heuer, Verena B.
- Jiang, Shijun
- Kars, Myriam A.C.
- Koornneef, Louise M.T.
- Marsaglia, Kathleen M.
- Meyer, Nicolette R.
- Morono, Yuki
- Negrete-Aranda, Raquel
- Neumann, Florian
- Peña-Salinas, Manet E.
- Pérez-Cruz, Ligia L.
- Ran, Lihua
- Riboulleau, Armelle
- Sarao, John A.
- Schubert, Florian
- Singh, S. Khogenkumar
- Stock, Joann M.1
- Toffin, Laurent
- Xie, Wei
- Zhuang, Guangchao
- Research Group:
- IODP Expedition 385 Scientists
Abstract
Copyright and License
© 2024 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
Acknowledgement
We sincerely thank the IODP technical staff and the R/V JOIDES Resolution crew of Expedition 385 for their invaluable assistance. Dr. Chitoshi Mizota helped us with recovery of ammonium using the steam distillation technique, XRD analyses, and clay mineral separation and provided many useful comments to an early version of this manuscript. We appreciate the valuable comments given by Dr. Eva Stüeken, Dr. Benjamin Uveges, Dr. Vasileios Mavromatis and two other anonymous reviewers. T.Y. acknowledges support from the Ministry of Education, Culture, Sports, Science and Technology (MEXT) of Japan through a Grant-in-Aid for Scientific Research (C) (18K03756) and Scientific Research (B) (21H01590 and 21H01172).
Funding
T.Y. acknowledges support from the Ministry of Education, Culture, Sports, Science and Technology (MEXT) of Japan through a Grant-in-Aid for Scientific Research (C) (18K03756) and Scientific Research (B) (21H01590 and 21H01172).
Contributions
Toshiro Yamanaka: Conceptualization, Methodology, Writing – original draft. Arisa Sakamoto: Investigation. Kanon Kiyokawa: Investigation. Jaeguk Jo: Investigation, Data curation, Visualization. Yuji Onishi: Data curation, Visualization. Yoshihiro Kuwahara: Investigation, Data curation, Visualization. Ji-Hoon Kim: Investigation. Lucie C. Pastor: Investigation. Andreas Teske: Project administration. Daniel Lizarralde: Project administration. Tobias W. Höfig: Data curation, Writing – review & editing.
Data Availability
Data will be made available on request.
Conflict of Interest
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Additional details
- Ministry of Education, Culture, Sports, Science and Technology
- 18K03756
- Ministry of Education, Culture, Sports, Science and Technology
- 21H01590
- Ministry of Education, Culture, Sports, Science and Technology
- 21H01172
- Accepted
-
2024-05-31Accepted
- Available
-
2024-06-01Available Online
- Caltech groups
- Division of Geological and Planetary Sciences, Seismological Laboratory
- Publication Status
- Published