Fig. 5: Whole-rock (WR) and in situ pyrite δ34S compositions of vein samples.
From: Uncovering and quantifying the subduction zone sulfur cycle from the slab perspective
a Calculated [S]WR and δ34SWR compositions from bulk-rock analyses along the traverse of sample L1422. Errors of δ34SWR and SWR calculated from analytical reproducibility are smaller than the symbols used. HB host blueschist, BETZ blueschist–eclogite transition zone, ES eclogite selvage. b Histograms of in situ pyrite δ34S values in the HB, ES, and vein (sample L1422, red lines refer to the δ34SWR values). c Histograms of pyrite δ34S values in the sample L1013. Source data are provided in Supplementary Data.
