Reduction–oxidation (redox) reactions occur during burial because sediments contain
reactive mixtures of oxidised and reduced components. Diagenetic chemical reactions …

The iron sulfides constitute a diverse group of solids and dissolved complexes many of
which play key roles in marine systems. The group is particularly complex in the lower …

Laser ablation-inductively coupled plasma-mass spectrometry (LA-ICP-MS) analyses of
1,407 sedimentary (diagenetic and syngenetic) pyrites from 45 carbonaceous shale and …

Laser ablation ICP-MS imaging of gold and other trace elements in pyrite from four different
sediment-hosted gold-arsenic deposits has revealed two distinct episodes of gold …

The sequestration of sulfur within sedimentary pyrite is a major sink in the global
biogeochemical sulfur cycle and has consequent impacts on the related cycles of carbon …

Water plays a critical role in erosion and sediment transport and this relationship is most
evident in the hyperarid Atacama Desert of Northern Chile, a region characterized by …

In this paper, recent research progress regarding carbon steel corrosion products and their
effects on the subsequent corrosion process in H 2 S environments is reviewed. The …

Sulfate-driven anaerobic oxidation of methane (SO 4-AOM) in marine sediments commonly
leads to the precipitation of pyrite. It is, however, frequently challenging to unequivocally …

The Chang'an gold deposit, Yunnan province is one of five large gold deposits in the
Ailaoshan gold belt that is the most important ore belt of the Sanjiang Tethyan metallogenic …

Textural and chemical characterization of pyrite was used to reconstruct the hydrothermal
evolution of the Bracemac-McLeod Archean volcanogenic massive sulfide (VMS) deposits …