Science Advances

Supplementary Materials

This PDF file includes:

  • table S1. Whole-rock pumice compositions by XRF, microprobe, and FTIR.
  • table S2. Major, trace, and volatile element analyses in ME MIs.
  • table S3. Compositions of phases used in least squares linear regression modeling.
  • table S4. Results of least squares linear regression modeling of the derivation of PEK-62 comendite from CBS-TPUM trachyte.
  • table S5. H2O contents in comenditic MI and modeled saturation pressures.

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Other Supplementary Material for this manuscript includes the following:

  • table S6. Excel file listing raw FTIR data, all values necessary for calculation of H2O and CO2 concentrations from FTIR data, and associated errors of measured and calculated values.
  • table S7. Excel file listing all values used to calculate volatile fluxes and associated errors.

Files in this Data Supplement: