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Forberedelse af Authigenic pyrit fra metan-bærende sedimenter for In Situ svovl isotop analyser ved hjælp af SIMS
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Preparation of Authigenic Pyrite from Methane-bearing Sediments for In Situ Sulfur Isotope Analysis Using SIMS
DOI:

09:31 min

August 31, 2017

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Chapters

  • 00:05Title
  • 00:59Sediment Core Sample Collection
  • 02:48Morphology Observation
  • 04:17Sample Preparation for SIMS Analysis
  • 05:25SIMS Analysis
  • 06:47Results: The Content and Sulfur Isotopic Compositions of Sulfide Minerals
  • 08:29Conclusion

Summary

Automatic Translation

Analyser af svovl-isotopsammensætning (δ34S) af pyrit fra metan-bærende sedimenter har typisk fokus på bulk prøver. Her, anvendte vi sekundære ion masse spektroskopi til at analysere δ34S værdier af forskellige pyrit generationer til at forstå pyritization diagenetic historie.

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