Chronology of Organochlorine Pesticides (OCPs) releases and interactions with sediment characterisitcs in the Eure River, France

We reconstruct the chronology of organochlorine pesticides (OCPs) releases and study the role of sediment characteristics (e.g organic matter) in the interpretation of this chronology. For that, sediment cores MAR16-02 and MAR15-01 were collected downstream of the Eure River watershed, the main tributary of the Seine estuary (France). The analysis of particulate OCPs in the MAR16-02 sediment core was performed using microwave-assisted extraction, with toluene:acetone mixture for extraction. Following the microwave-assisted extraction, a gas chromatograph (7890B, Agilent, US) coupled to a mass spectrometer (MS; 7000C) was used to measure the concentrations. Organic matter parameters from MAR15-01 sediment core was measured by Rock-Eval 6.

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Cite this as

Gardes, Thomas, Portet-Koltalo, Florence, Debret, Maxime, Copard, Yoann (2021). Dataset: Chronology of Organochlorine Pesticides (OCPs) releases and interactions with sediment characterisitcs in the Eure River, France. https://doi.org/10.1594/PANGAEA.934106

DOI retrieved: 2021

Additional Info

Field Value
Imported on November 30, 2024
Last update November 30, 2024
License CC-BY-4.0
Source https://doi.org/10.1594/PANGAEA.934106
Author Gardes, Thomas
Given Name Thomas
Family Name Gardes
More Authors
Portet-Koltalo, Florence
Debret, Maxime
Copard, Yoann
Source Creation 2021
Publication Year 2021
Resource Type application/zip - filename: EureRiver_Pesticides
Subject Areas
Name: Ecology

Related Identifiers
Title: Historical and post-ban releases of organochlorine pesticides recorded in sediment deposits in an agricultural watershed, France
Identifier: https://doi.org/10.1016/j.envpol.2021.117769
Type: DOI
Relation: References
Year: 2021
Source: Environmental Pollution
Authors: Gardes Thomas , Portet-Koltalo Florence , Debret Maxime , Copard Yoann , Gardes Thomas , Debret Maxime , Copard Yoann , Patault Edouard , Winiarski Thierry , Develle Anne-Lise , Sabatier Pierre , Dendievel André-Marie , Mourier Brice , Marcotte Stéphane , Leroy Barbara , Portet-Koltalo Florence .

Title: Grain size distribution of sediment core MAR15-01 from the Eure River
Identifier: https://doi.org/10.1594/PANGAEA.911159
Type: DOI
Relation: References
Year: 2020
Authors: Gardes Thomas , Portet-Koltalo Florence , Debret Maxime , Copard Yoann , Gardes Thomas , Debret Maxime , Copard Yoann , Patault Edouard , Winiarski Thierry , Develle Anne-Lise , Sabatier Pierre , Dendievel André-Marie , Mourier Brice , Marcotte Stéphane , Leroy Barbara , Portet-Koltalo Florence .