Figure 11From: Multiple sulfur isotopes fractionations associated with abiotic sulfur transformations in Yellowstone National Park geothermal springsΔ33S values as a function of fraction of sulfate from shallow sulfide oxidation. Detailed legend: Difference between ∆33S values of sulfide and sulfate as a function of maximum fraction of sulfate from shallow sulfide oxidation (see Figure 4 and related text for explanation).Back to article page