Sulfur, the 10th most abundant element in the universe and the 14th most abundant element
in the Earth's crust, is the defining element of sulfide minerals and provides insights into the …

Sulfur hexafluoride (SF 6) is widely used in the power industry, metallurgy, electronics, etc.
due to its excellent insulation and stability properties, while it is the most greenhouse gas …

Sulfur isotope studies of post-Archean terrestrial materials have focused on the ratio
34S/32S because additional isotopes, 33S and 36S, were thought to carry little information …

We present 28 multiple sulfur isotope measurements of seawater sulfate (δ 34 S SO 4 and Δ
33 S SO 4) from the modern ocean over a range of water depths and sites along the eastern …

The marine sulfate inventory represents the largest standing pool of electron acceptors,
which, via microbial sulfate reduction, is responsible for roughly half of the organic matter …

Multiple sulfur isotope system is a powerful new tracer for atmospheric, volcanic, and
biological influences on sulfur cycles in the anoxic early Earth. Here, we report high …

Isotopic fractionations produced by biosynthetic processes are the result of networks of
individual biochemical reactions that operate at differing efficiencies and with distinct …

Conventional and laser microprobe measurements of S isotope ratios were made on a suite
of eight natural sulfide samples to develop a well-characterized, isotopically homogeneous …

Variations in the abundances of light stable isotopes, particularly those of hydrogen, boron,
carbon, oxygen and sulfur, were essential in developing mineralization models. The data …

We report sulfur isotope anomalies with Δ33S, the deviation from a mass-dependent
fractionation line for the three-isotope system (34S/32S vs. 33S/32S), ranging up to±2‰ …