Published January 23, 2024
| Version v1
Dataset
Open
IODP Expedition 390 Per-fluorocarbon tracers (PFT)
Authors/Creators
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Coggon, Rosalind M.
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Teagle, Damon A.H.
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Sylvan, Jason B.
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Reece, Julia
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Estes, Emily R.
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Williams, Trevor J.
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Aizawa, Masataka
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Albers, Elmar
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Amadori, Chiara
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Belgrano, Thomas M.
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Borrelli, Chiara
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Bridges, Joshua D.
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Carter, Elliott J.
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Christeson, Gail L.
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D'Angelo, Timothy
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Dinarès-Turell, Jaume
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Doi, Nobuhiro
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Estep, Justin D.
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Evans, Aled
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Gilhooly III, William P.
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Grant, Lewis J.C.
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Guérin, Gilles M.
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Harris, Michelle
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Hojnacki, Victoria M.
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Hong, Gilbert
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Jin, Xiaobo
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Jonnalagadda, Mallika
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Kaplan, Michael R.
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Kempton, Pamela D.
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Kurz, Walter
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Kuwano, Daisuke
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Labonte, Jessica M.
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Lam, Adriane R.
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Latas, Marcin
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Lowery, Christopher M.
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Lu, Wanyi
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McIntyre, Andrew
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Moal-Darrigade, Paul
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Pekar, Stephen F.
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Prakasam, Muthusamy
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Robustelli Test, Claudio
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Routledge, Claire M.
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Ryan, Jeffrey G.
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Santiago Ramos, Danielle
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Shchepetkina, Alina
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Slagle, Angela L.
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Takada, Mako
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Tamborrino, Leonardo
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Tian, Liyan
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Villa, Alexandra
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Wang, Yi
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Wee, Shu Ying
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Widlansky, Sarah J.
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Yang, Kiho
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Yu, Tiantian
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Zhang, Guoliang
Contributors
Data collector:
Description
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.
Files
PFT-README.txt
Files
(18.4 MB)
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Additional details
Related works
- Is documented by
- Publication: 10.14379/iodp.proc.390393.2024 (DOI)
Funding
- U.S. National Science Foundation
- Management and Operations of the JOIDES Resolution as a Facility for the International Ocean Discovery Program (IODP) 1326927