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Data DOI: 10.1594/IEDA/100564
Title:
Dissolved chloride measurements of marine sediment from Long Core Expedition KN195-03
Creator(s):
  • Sauvage, Justine
  • D'Hondt, Steven; SCOPUS: 56878711900
  • Pockalny, Robert
Abstract:
The KN195-03 research cruise on board the R/V Knorr (Chief scientist Steven D’Hondt) took place in January-February 2009 and had as primary objective to test and refine quantitative models for the magnitude and geographic distribution of subseafloor biomass and organic-fueled subseafloor respiration. Sediment cores were taken at thirteen sites across the equatorial Pacific and the North Pacific Gyre. Knowledge of the chemical composition of the porewater throughout the collected cores is fundamental to answer the driving research questions of this scientific expedition. The shipboard geochemistry laboratory generated interstitial waters by squeezing 597 individual samples, and by extracting an additional 153 solutions by Rhizon sampling. Due to the time needed to analyze this very high number of samples, not all were analyzed for each dissolved constituent. We present here the shipboard porewater chloride concentration dataset measured by ion chromatography.
How to cite this dataset:
Sauvage, J., D'Hondt, S., Pockalny, R. 2015. Dissolved chloride measurements of marine sediment from Long Core Expedition KN195-03, Version 1.0. Interdisciplinary Earth Data Alliance (IEDA). https://doi.org/10.1594/IEDA/100564. Accessed 2020-10-01.
DOI Creation Date:
2015-10-15
License:
Creative Commons Attribution-NonCommercial-Share Alike 3.0 United States [CC BY-NC-SA 3.0]
Funding source(s):
  • National Science Foundation: 0752336
Keyword(s):
  • Coverage Scope: Regional (Continents, Oceans)
  • Geographic Location: Equatorial and North Pacific
User Contributed Keyword(s):
Porewater, Dissolved Chloride, Long Core, KN195-03
Data Available On:
2015-10-15
Download File(s):
File Name File Size
KNR195_EarthChem_Cl.xls482.5 KB

Resource Type:
Dataset
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