Journal of Petrology, 2022 Sulfur is a minor element in magmas but one of the major volatile elements released in volcanic systems, from the magma to the fluid phase upon ascent. Not only are sulfur gases potentially toxic for humans and plants, they are also involved in causing
Masataka Kawaguchi +5 more
semanticscholar +1 more source
Formation of the high-grade Triple R uranium deposit revealed by Fe and S isotopes in pyrite
Geochemistry: Exploration, Environment, Analysis, 2022 The Patterson Lake corridor (PLC), located on the southwestern margin of the Athabasca Basin, contains several basement-hosted uranium deposits that formed via protracted, structurally controlled fluid-rock interactions.
S. Mount +6 more
semanticscholar +1 more source
Apatite Reference Materials for SIMS Microanalysis of Isotopes and Trace Elements
Geostandards and Geoanalytical Research, 2022 Twelve apatite samples have been tested as secondary ion mass spectrometry (SIMS) reference materials. Laser ablation‐inductively coupled plasma‐mass spectrometry (LA‐ICP‐MS) analysis shows that the SLAP, NUAN and GR40 apatite gems are internally ...
A. Kennedy +9 more
semanticscholar +1 more source
Recombination Reactions as a Possible Mechanism of Mass-Independent Fractionation of Sulfur Isotopes in the Archean Atmosphere of Earth [PDF]
, 2017 A hierarchy of isotopically substituted recombination reactions is formulated for production of sulfur allotropes in the anoxic atmosphere of Archean Earth.
Babikov, Dmitri
core +2 more sources
Large sulfur isotope fractionations in Martian sediments at Gale crater [PDF]
, 2017 Variability in the sulfur isotopic composition in sediments can reflect atmospheric, geologic and biological processes. Evidence for ancient fluvio-lacustrine environments at Gale crater on Mars and a lack of efficient crustal recycling mechanisms on the
AS Yen +31 more
core +1 more source
Sclerite formation in the hydrothermal-vent “scaly-foot” gastropod — possible control of iron sulfide biomineralization by the animal [PDF]
, 2006 A gastropod from a deep-sea hydrothermal field at the Rodriguez triple junction, Indian Ocean, has scale-shaped structures, called sclerites, mineralized with iron sulfides on its foot.
Chiba, Hitoshi +15 more
core +2 more sources
Sulfur Isotope Effects of Dissimilatory Sulfite Reductase
Frontiers in Microbiology, 2015 The precise interpretation of environmental sulfur isotope records requires a quantitative understanding of the biochemical controls on sulfur isotope fractionation by the principle isotope-fractionating process within the S cycle, microbial sulfate ...
William D. Leavitt +6 more
doaj +1 more source
Fluid Inclusion and Sulfur Isotope Study on the Donggualin Gold Deposit in the Ailaoshan Gold Belt
Yankuang ceshi, 2017 Fluid inclusions and sulfur isotopes can reveal the characteristics of ore-forming fluid and the origin of ore-forming materials, which are important indicators for ore genesis.
ZHOU Xiang-ke +5 more
doaj +1 more source
Folding model analysis of elastic and inelastic proton scattering on Sulfur isotopes [PDF]
, 2002 The folding formalism for the nucleon-nucleus optical potential and inelastic form factor is applied to study elastic and inelastic proton scattering on 30-40S isotopes. A recently developed realistic density dependent M3Y interaction, well tested in the
Alarcon +61 more
core +3 more sources
Exploring Io's atmospheric composition with APEX: first measurement of 34SO2 and tentative detection of KCl [PDF]
, 2013 The composition of Io's tenuous atmosphere is poorly constrained. Only the major species SO2 and a handful of minor species have been positively identified, but a variety of other molecular species should be present, based on thermochemical equilibrium ...
Black, J. +5 more
core +2 more sources