Dataset
IODP Expedition 399 Per-fluorocarbon tracers (PFT)
International Ocean Discovery Program
05/03/2025
DOI: 10.5281/zenodo.15499242
Abstract
Perfluorocarbon tracers (PFT) can be used to quantify the amount of core contamination due to drilling fluid. PFT is continuously pumped into the stream of drilling fluid to maintain a consistent concentration. Core subsamples are then measured in triplicate using µECD gas chromatography. Measured levels of PFT of the core outer surface, the outer core surface after undergoing a decontamination procedure, and the inner core are then compared to determine the degree of contamination.
Details
- Title: Subtitle
- IODP Expedition 399 Per-fluorocarbon tracers (PFT)
- Creators
- Susan Q. LangAndrew McCaigPeter BlumNatsue AbeWilliam BrazeltonRémi ColtatJeremy R. DeansKristin L. DickersonMarguerite GodardBarbara E. JohnFrieder KleinRebecca KuehnKuan-Yu LinC. Johan LissenbergHaiyang LiuEthan L. LopesToshio NozakaAndrew J. ParsonsVamdev PathakMark K. ReaganJordyn A. RobareIvan P. SavovEsther SchwarzenbachOlivier J. SissmannGordon SouthamFengping WangC. Geoffrey Wheat
- Resource Type
- Dataset
- DOI
- 10.5281/zenodo.15499242
- Publisher
- International Ocean Discovery Program
- Grant note
- Management and Operations of the JOIDES Resolution as a Facility for the International Ocean Discovery Program (IODP) - 1326927 / U.S. National Science Foundation (10.13039/100000001)
- Language
- English
- Date published
- 05/03/2025
- Academic Unit
- Earth and Environmental Sciences
- Record Identifier
- 9984825538502771
Metrics
4 Record Views