Supplementary Materials

Primordial and recycled helium isotope signatures in the mantle transition zone

S. Timmerman1*, M. Honda, A. D. Burnham, Y. Amelin, S. Woodland, D. G. Pearson, A. L. Jaques, C. Le Losq, V. C. Bennett, G. P. Bulanova, C. B. Smith, J. W. Harris, E. Tohver

Materials/Methods, Supplementary Text, Tables, Figures, and/or References

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  • Materials and Methods
  • Figs. S1 to S4
  • Tables S1 to S4
  • Captions for Databases S1 to S4
  • References
Database S1
Cathodoluminescence and reflected light images of the studied diamonds.
Database S2
Nitrogen, carbon-helium-rubidium-strontium-lead isotope, and trace element results.
Database S3
Raman spectra of inclusions in the studied diamonds.
Database S4
Processing of the helium-rubidium-strontium-lead isotope, and trace element data.