Published August 1, 2024
| Version v1
Dataset
Open
Geochronologic and Paleoenviromental data from pelagic sediments
Authors/Creators
- 1. Key Laboratory of Marine Geology and Metallogeny, First Institute of Oceanography, Ministry of Natural Resources
- 2. State Key Laboratory for Mineral Deposit Research, School of Earth Sciences and Engineering, Nanjing University
- 3. State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, Chinese Academy of Sciences
Description
Geochronologic date including bulk sediments thorium isotopes and authigenic beryllium isotopes data for a pelagic sediment core from northwestern Pacific Ocean are presented in this dataset. Moreover, Nd isotopic compositions of the authigenic Fe–Mn oxyhydroxide fractions extracted from pelagic sediments, together with the redox-sensitive metal proxies (e. g., Mn/Al and Mn/Ti ratios) and grain sizes of bulk sediments fron this sediment core are also included in this dataset.
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Additional details
References
- Bi, Dongjie, et al., (2021). Geochemical and mineralogical characteristics of deep-sea sediments from the western North Pacific Ocean: Constraints on the enrichment processes of rare earth elements, Ore Geology Reviews, 138, 104318.
- Hilgen, F.J., et al., (2012). The Neogene period, The geological time scale 2012 (pp. 923–978). BV: Elsevier. https://doi.org/10.1016/B978-0-444-59425-9.00029-9