Diagenetic barite-calcite-pyrite nodules in the Silurian Longmaxi Formation of the Yangtze Block, South China: A plausible record of sulfate-methane transition zone movements in ancient marine sediments
Bowen Zan, Chuanlong Mou, Gary G. Lash, Jiaxin Yan, Qian Hou
Topics & Concepts
PyriteCalciteGeologyDiagenesisGeochemistryAnaerobic oxidation of methaneSulfateCarbonateδ34SMethaneMineralogyMineralization (soil science)Fluid inclusionsPaleontologyChemistryQuartzSoil scienceSoil waterOrganic chemistryMethane Hydrates and Related PhenomenaGeology and Paleoclimatology ResearchHydrocarbon exploration and reservoir analysis