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Sulfur Isotope Fractionation in the Biogeochemical Sulfur Cycle of Marine Sediments
Isotopes in Environmental and Health Studies, 2001Abstract The sulfur isotopic record of sedimentary sulfides (mainly pyrite) and sulfates shows considerable variations in time and plays an important role in the biological and geochemical interpretation, e.g., of the evolution of life and the oxygen partial pressure of Earth's atmosphere (e.g. [1]).
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Sulfur isotopes and mineral paragenesis
Economic Geology, 1957Almost all of the previous investigations of S 32 /S 34 ratios of sulfide minerals and ores have indicated a lack of significant variations in the ratios of specimens collected from one deposit. Most of these valuable previous studies have been done by non-geologists upon, unfortunately, limited and poorly representative mineral suites of sulfide ...
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Sedimentary parameters control the sulfur isotope composition of marine pyrite
Science, 2023Itay Halevy +2 more
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Deconvolving microbial and environmental controls on marine sedimentary pyrite sulfur isotope ratios
Science, 2023Roger Bryant +2 more
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