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09:31 min
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August 31, 2017
DOI:
1School of Earth Sciences and Engineering,Sun Yat-sen University, 2School of Marine Sciences,Sun Yat-sen University, 3Guangdong Provincial Key Laboratory of Marine Resources and Coastal Engineering, 4South China Sea Bio-Resource Exploitation and Utilization Collaborative Innovation Center, 5Institut für Geologie,Universität Hamburg, 6Institut für Geologie und Paläontologie,Westfälische Wilhelms-Universität Münster, 7Guangzhou Marine Geological Survey
Summary
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메탄 베어링 퇴적 물에서 황의 유황 동위 원소 구성 (δ34S)의 분석 일반적으로 대량 샘플에 집중 했다. 여기, 우리는 다양 한 황 세대 pyritization diagenetic 역사 이해의 δ34S 값을 분석 2 차 이온 질량 분광학 적용.
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PyriteAuthigenic PyriteMethane-bearing SedimentsIn Situ Sulfur Isotope AnalysisSIMSDiagenetic HistoryBiogeochemical ProcessesOrganiclastic Sulfur ReductionSulfur-driven Anaerobic Oxidation Of MethaneHigh-resolutionPrecisionSediment CoreSediment SeparationPyrite AggregateBulk Sulfur ExtractionMorphological FeaturesTextural FeaturesSample Preparation
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Cite this Article
Lin, Z., Sun, X., Peckmann, J., Lu, Y., Strauss, H., Xu, L., Lu, H., Teichert, B. M. Preparation of Authigenic Pyrite from Methane-bearing Sediments for In Situ Sulfur Isotope Analysis Using SIMS. J. Vis. Exp. (126), e55970, doi:10.3791/55970 (2017).
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