CH₄ Inclusions in High-pressure Metapelite: Revealing the Link Between Fluid Behavior and Redox Mechanisms for Subducting Sedimentary Carbon

<b>Supplementary Table</b>s for CH₄ Inclusions in High-pressure Metapelite: Revealing the Link Between Fluid Behavior and Redox Mechanisms<b>Table S1.</b> Raman spectra of fluid inclusions and graphite in Figure 3 and Figure S2.<b>Table </b><b>S2.</b> Major elements compositions of minerals in the pelitic schist.<b>Table S3.</b> LA-ICP-MS analyses for garnet in the CH₄-bearing pelitic schist (ZS910-1).<b>Table S4.</b> Trace elmental compositions of the CH₄-bearing pelitic schist (ZS910-1) and the calcareous peliticschist (T05) from Zermatt-Saas ophiolite<b>Table S5. </b>The composition of COH fluids at a fixed <i>f</i>O₂ for the studied pelitic schists.<b>Table S6. </b>Variations in X (speciation in COH fluid) with log<i> f</i>O₂ at 550 °C and 2.85 GPa in the CH₄-bearing pelitic schist.