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Data DOI: 10.26022/IEDA/111607
Sr-Nd-Hf-Pb isotope data for the core samples of U1437 IODP Exp.350
  • Miyazaki, T
  • Hamelin, C
  • Gill, J B
  • DeBari, S M
  • Sato, T
  • Tamura, Y
  • Kimura, J-I
  • Vaglarov, B S
  • Chang, Q
  • Senda, R
  • Haraguchi, S
This dataset presents analyses of Sr, Nd, Pb, and Hf isotope ratios for the core samples from the site U1437 IODP Exp.350. IODP Site U1437 is located in the Izu rear-arc region, approximately 330 km west of the Izu-Bonin trench axis. The oldest four units (Units IV through Unit VII) include volcaniclastic sediment and in-situ hyaloclastites. They have ages of about 6–15 Ma, shortly after cessation of Shikoku backarc basin opening.
How to cite this dataset:
Miyazaki, T., Hamelin, C., Gill, J., DeBari, S., Sato, T., Tamura, Y., Kimura, J., Vaglarov, B., Chang, Q., Senda, R., Haraguchi, S. 2020. Sr-Nd-Hf-Pb isotope data for the core samples of U1437 IODP Exp.350, Version 1.0. Interdisciplinary Earth Data Alliance (IEDA). Accessed 2021-03-09.
DOI Creation Date:
Miyazaki, T., Gill, J. B., Hamelin, C., DeBari, S. M., Sato, T., Tamura, Y., Kimura, J. -I., Vaglarov, B. S., Chang, Q., Senda, R., and Haraguchi, S., The First 10 Million Years of Rear-Arc Magmas Following Backarc Basin Formation Behind the Izu Arc, Geochemistry, Geophysics, Geosystems
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International [CC BY-NC-SA 4.0]
  • Coverage Scope: Regional (Continents, Oceans)
  • Geographic Location: Pacific Ocean
User Contributed Keyword(s):
Izu-arc, rear-arc, magma, slab, mantle
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ECL_Miyazaki_et_al_IODP350_U1437_isotope_ratios.xlsx79.48 KB

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