Isotopic composition of dissolved inorganic carbon in sea water analyzed since 1990 at LOCEAN (DICisotopes)
1 file
| Autores: | , , , , , , , , , , , , , , , , , , , , |
|---|---|
| Tipo de recurso: | conjunto de datos |
| Estado: | Versión publicada |
| Fecha de publicación: | 2023 |
| País: | España |
| Institución: | Consejo Superior de Investigaciones Científicas (CSIC) |
| Repositorio: | DIGITAL.CSIC. Repositorio Institucional del CSIC |
| OAI Identifier: | oai:digital.csic.es:10261/415835 |
| Acceso en línea: | http://hdl.handle.net/10261/415835 |
| Access Level: | acceso abierto |
| Palabra clave: | temperature salinity dissolved inorganic carbon seawater |
| id |
ES_8f6cfbf7c2ef3f62467d67d8576ef6bb |
|---|---|
| oai_identifier_str |
oai:digital.csic.es:10261/415835 |
| network_acronym_str |
ES |
| network_name_str |
España |
| repository_id_str |
|
| dc.title.none.fl_str_mv |
Isotopic composition of dissolved inorganic carbon in sea water analyzed since 1990 at LOCEAN (DICisotopes) |
| title |
Isotopic composition of dissolved inorganic carbon in sea water analyzed since 1990 at LOCEAN (DICisotopes) |
| spellingShingle |
Isotopic composition of dissolved inorganic carbon in sea water analyzed since 1990 at LOCEAN (DICisotopes) Racapé, Virginie temperature salinity dissolved inorganic carbon seawater |
| title_short |
Isotopic composition of dissolved inorganic carbon in sea water analyzed since 1990 at LOCEAN (DICisotopes) |
| title_full |
Isotopic composition of dissolved inorganic carbon in sea water analyzed since 1990 at LOCEAN (DICisotopes) |
| title_fullStr |
Isotopic composition of dissolved inorganic carbon in sea water analyzed since 1990 at LOCEAN (DICisotopes) |
| title_full_unstemmed |
Isotopic composition of dissolved inorganic carbon in sea water analyzed since 1990 at LOCEAN (DICisotopes) |
| title_sort |
Isotopic composition of dissolved inorganic carbon in sea water analyzed since 1990 at LOCEAN (DICisotopes) |
| dc.creator.none.fl_str_mv |
Racapé, Virginie Leseurre, Coraline Reverdin, Gilles Pierre, Catherine Lo Monaco, Claire Metzl, Nicolas Bourlès, Bernard Demange, Jérôme Naamar, Aicha Lherminier, Pascale Mercier, Herlé Pérez, Fiz F. Jeandel, Catherine Waelbroeck, Claire Gagnon, Jonathan Normandeau, Claire Gkritzalis, Thanos Velo, Antón Provost, Christine Olivier, Léa Sallée, Jean-Baptiste |
| author |
Racapé, Virginie |
| author_facet |
Racapé, Virginie Leseurre, Coraline Reverdin, Gilles Pierre, Catherine Lo Monaco, Claire Metzl, Nicolas Bourlès, Bernard Demange, Jérôme Naamar, Aicha Lherminier, Pascale Mercier, Herlé Pérez, Fiz F. Jeandel, Catherine Waelbroeck, Claire Gagnon, Jonathan Normandeau, Claire Gkritzalis, Thanos Velo, Antón Provost, Christine Olivier, Léa Sallée, Jean-Baptiste |
| author_role |
author |
| author2 |
Leseurre, Coraline Reverdin, Gilles Pierre, Catherine Lo Monaco, Claire Metzl, Nicolas Bourlès, Bernard Demange, Jérôme Naamar, Aicha Lherminier, Pascale Mercier, Herlé Pérez, Fiz F. Jeandel, Catherine Waelbroeck, Claire Gagnon, Jonathan Normandeau, Claire Gkritzalis, Thanos Velo, Antón Provost, Christine Olivier, Léa Sallée, Jean-Baptiste |
| author2_role |
author author author author author author author author author author author author author author author author author author author author |
| dc.contributor.none.fl_str_mv |
Ministerio de Economía y Competitividad (España) Observatoire des Sciences de l'Univers Ecce Terra Centre National de la Recherche Scientifique (France) Institut Français de Recherche pour l'Exploitation de la Mer Racapé, Virginie [0000-0003-0239-5125] Leseurre, Coraline [0000-0001-7046-5987] Reverdin, Gilles [0000-0002-5583-8236] Pierre, Catherine [0000-0002-3353-2172] Lo Monaco, Claire [0000-0002-5653-5018] Metzl, Nicolas [0000-0002-1165-1074] Bourlès, Bernard [0000-0001-6515-4519] Lherminier, Pascale [0000-0001-9007-2160] Mercier, Herlé [0000-0002-1940-617X] Pérez, Fiz F. [0000-0003-4836-8974] Jeandel, Catherine [0000-0002-4915-4719] Waelbroeck, Claire [0000-0002-7256-5727] Gagnon, Jonathan [0000-0001-6463-0413] Normandeau, Claire [0000-0003-2841-9391] Gkritzalis, Thanos [0000-0002-7897-4230] Velo, Antón [0000-0002-7598-5700] Provost, Christine [0000-0003-4693-3685] Olivier, Léa [0000-0001-9014-0979] Sallée, Jean-Baptiste [0000-0002-6109-5176] Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72] |
| dc.subject.none.fl_str_mv |
temperature salinity dissolved inorganic carbon seawater |
| topic |
temperature salinity dissolved inorganic carbon seawater |
| description |
1 file |
| publishDate |
2023 |
| dc.date.none.fl_str_mv |
2023 2026 2026 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/dataset http://purl.org/coar/resource_type/c_ddb1 Publisher's version info:eu-repo/semantics/publishedVersion |
| format |
dataset |
| status_str |
publishedVersion |
| dc.identifier.none.fl_str_mv |
http://hdl.handle.net/10261/415835 |
| url |
http://hdl.handle.net/10261/415835 |
| dc.language.none.fl_str_mv |
Inglés |
| language_invalid_str_mv |
Inglés |
| dc.relation.none.fl_str_mv |
#PLACEHOLDER_PARENT_METADATA_VALUE# info:eu-repo/grantAgreement/MINECO//CTM2013-41048-P open office https://doi.org/10.17882/82165 Sí |
| dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess |
| eu_rights_str_mv |
openAccess |
| dc.format.none.fl_str_mv |
https://www.iana.org/assignments/media types/text/ |
| dc.publisher.none.fl_str_mv |
SEANOE |
| publisher.none.fl_str_mv |
SEANOE |
| dc.source.none.fl_str_mv |
reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC instname:Consejo Superior de Investigaciones Científicas (CSIC) |
| instname_str |
Consejo Superior de Investigaciones Científicas (CSIC) |
| reponame_str |
DIGITAL.CSIC. Repositorio Institucional del CSIC |
| collection |
DIGITAL.CSIC. Repositorio Institucional del CSIC |
| repository.name.fl_str_mv |
|
| repository.mail.fl_str_mv |
|
| _version_ |
1869413210921107456 |
| spelling |
Isotopic composition of dissolved inorganic carbon in sea water analyzed since 1990 at LOCEAN (DICisotopes)Racapé, VirginieLeseurre, CoralineReverdin, GillesPierre, CatherineLo Monaco, ClaireMetzl, NicolasBourlès, BernardDemange, JérômeNaamar, AichaLherminier, PascaleMercier, HerléPérez, Fiz F.Jeandel, CatherineWaelbroeck, ClaireGagnon, JonathanNormandeau, ClaireGkritzalis, ThanosVelo, AntónProvost, ChristineOlivier, LéaSallée, Jean-Baptistetemperaturesalinitydissolved inorganic carbonseawater1 fileLOCEAN has been in charge of analyzing the isotopic composition of the dissolved inorganic carbon (DIC) in sea water collected during a series of cruises or ships of opportunity mostly in the southern Indian Ocean , the North Atlantic, and the equatorial Atlantic, but also in the Mediterranean Sea and in the equatorial Pacific. The LOCEAN sea-water samples for δ13CDIC were collected in 125/25 ml glass bottles until 2022/since then and poisoned with HgCl2 (1 ml of saturated solution) before storage in a dark room à 4°C until their measurement. The DIC was extracted from the seawater by acidification with phosphoric acid (H3PO4 85%) and CO2 gas that was produced was collected in a vacuum system following the procedure described by Kroopnick (1974). The isotopic composition of CO2 was determined using a dual inlet-isotopic ratio mass spectrometer (SIRA9-VG) by comparing the 13C/12C ratio of the sample to the 13C/12C ratio of a reference material, the Vienna-Pee Dee Belemnite (V-PDB). The isotopic composition is expressed in the δ-unit defined by Craig (1957)(method type 2). Experience showed that samples older than 3-4 years are likely to have experienced conservation issues and have been dismissed. The mass spectrometer has worked very well until 2014-2015. Afterwards, its aging as well as the aging of the preparation line resulted in more data loss, and often less accurate results. The preparation line was renovated in 2019, and analyses in 2020 were run manually, often repeating the measurement a second time for each sample. Up to 2007-2008, δ13CDIC values have a precision of±0.01 ‰ (Vangriesheim et al.,2009) and a reproducibility of±0.02 ‰. After an interlaboratory comparison exercise led by Claire Normandeau (Dalhousie University), results suggest that recent LOCEAN samples have a slightly poorer reproducibility (±0.04 ‰ ) as well as an offset of -0.13‰ (details available in Reverdin et al., ESSD 2018) that is confirmed by Becker et al. 2016 work by comparison with other cruises after removing the anthropogenic signal. Recent comparisons in early May 2021 with Orsay GEOPS facility samples suggest that the current offset is much smaller and might be +0.03‰. LOCEAN has installed in 2021 a new measurement device by coupling a Picarro G2131-I cavity ring down spectrometer (CRDS) with a CO2 extractor (Apollo SciTech) that will measure at the same time DIC (method type 3) (Leseurre, 2022). Since then, all water samples have been analyzed on this device. Part of the data set, as well as a scientific context and publications are also presented on the WEB site https://www.locean-ipsl.upmc.fr/oceans13c Individual files correspond to regional subsets of the whole dataset. The file names are based on two letters for the region followed by (-) the cruise or project name (see below) followed by –DICisotopes, followed by either -s (surface data) or -b (subsurface data), and a version number (-V0, …): example SI-OISO-DICisotopes-s-V0; the highest version number corresponds to the latest update of the cruise/project data set, and can be directly downloaded. Earlier versions can be obtained on request, but are not recommendedSupport by OSU ECCE Terra, by LOCEAN, and by various French national institutes and programs is gratefully acknowledged (including INSU/CNRS, IFREMER, IRD, IPEV, LEFE program, ANR GEOVIDE, IPSL), as well as support of different French ‘Services nationaux d’Observation’, such as PIRATA, SSS and OISO/CARAUS. Many of the data originate from cruises on French Research vessels: R.V. Noroit, Suroit, Thalassa, Atalante, Marion Dufresne 2. Some data were collected during research cruises on non-French vessels, such as BOCATS in 2016 on the Spanish R/V Sarmiento de Gamboa. The SURATLANT data were collected on merchant vessels with support of EIMSKIP in Iceland.Peer reviewedSEANOEMinisterio de Economía y Competitividad (España)Observatoire des Sciences de l'Univers Ecce TerraCentre National de la Recherche Scientifique (France)Institut Français de Recherche pour l'Exploitation de la MerRacapé, Virginie [0000-0003-0239-5125]Leseurre, Coraline [0000-0001-7046-5987]Reverdin, Gilles [0000-0002-5583-8236]Pierre, Catherine [0000-0002-3353-2172]Lo Monaco, Claire [0000-0002-5653-5018]Metzl, Nicolas [0000-0002-1165-1074]Bourlès, Bernard [0000-0001-6515-4519]Lherminier, Pascale [0000-0001-9007-2160]Mercier, Herlé [0000-0002-1940-617X]Pérez, Fiz F. [0000-0003-4836-8974]Jeandel, Catherine [0000-0002-4915-4719]Waelbroeck, Claire [0000-0002-7256-5727]Gagnon, Jonathan [0000-0001-6463-0413]Normandeau, Claire [0000-0003-2841-9391]Gkritzalis, Thanos [0000-0002-7897-4230]Velo, Antón [0000-0002-7598-5700]Provost, Christine [0000-0003-4693-3685]Olivier, Léa [0000-0001-9014-0979]Sallée, Jean-Baptiste [0000-0002-6109-5176]Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202620262023info:eu-repo/semantics/datasethttp://purl.org/coar/resource_type/c_ddb1Publisher's versioninfo:eu-repo/semantics/publishedVersionhttps://www.iana.org/assignments/media types/text/http://hdl.handle.net/10261/415835reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/MINECO//CTM2013-41048-Popen officehttps://doi.org/10.17882/82165Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/4158352026-05-22T06:33:51Z |
| score |
15.812429 |