Science Advances

Supplementary Materials

This PDF file includes:

  • Supplementary Text
  • fig. S1. Mixing diagrams between sediments and mantle for Kurile, Ryukyu, Scotia, Aleutian, and Sunda arcs.
  • fig. S2. Plots of SiO2 against Sr isotopes for arc lavas from all eight arcs investigated in this study.
  • table S1. Compositions of endmember mixing components in Fig. 2 and fig. S2.
  • table S2. Strontium and neodymium isotope compositions for sediments and altered basalts in front of the Ryukyu arc.
  • References (37–56)

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