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Carbon Dioxide, Hydrographic, and Chemical Data Obtained During the R/V Merian Cruise in the North Atlantic Ocean on CLIVAR Repeat Hydrography Section OVIDE-2006 (May 23 - June 28, 2006)
|Authors:||Pérez, Fiz F. ; Mercier, Herlé; Morin, Pascal; Lherminier, Pascale|
|Citation:||Carbon Dioxide, Hydrographic, and Chemical Data Obtained During the R/V Merian Cruise in the North Atlantic Ocean on CLIVAR Repeat Hydrography Section OVIDE-2006 (May 23 - June 28, 2006) [Dataset], 2013|
|Abstract:||This dataset gathers discrete measurements of CO2 (pH and alkalinity) and hydrographic variables (salinity, temperature, dissolved oxygen, nitrate, phosphate and silicate) obtained during the cruise OVIDE 2006 carried out from 23 May to 26 June 2006. pH was measured spectrophotometrically following the Clayton and Byrne (1993). This method consists on adding a dye solution to the seawater sample, so that the ratio between two absorbances at two different wavelengths is proportional to the sample pH. Alkalinity was measured using an automatic potentiometric titrator Titrando 809 Metrohm, with a Metrohm 6.0232.100 combination glass electrode and a Pt-1000 probe for temperature measurement following the methodology given by Pérez and Fraga (1987). Dissolved oxygen was analyzed following the widely applied Winkler method. Determinations of nitrate, phosphate and silicate were carried out following methods described by Hansen and Grassoff (1983) Salinity and Temperature were recorded with a CTD probe|
|Description:||The item is made of 2 files, of which 1 is the dataset and the other include a small description of the measured variables.-- Dataset contributed to the Project Carbochange.-- More information in http://hdl.handle.net/10261/115854|
|References:||Lherminier, P., H. Mercier, T. Huck, C. Gourcuff, F.F. Pérez, P. Morin, A. Sarafanov and A. Falina: The Atlantic meridional overturning circulation and the subpolar gyre observed at the A25-OVIDE section in June 2002 and 2004. Deep-Sea Res. I. 57: 1374-1391, 2010.|
Pérez F.F., M. Vázquez-Rodríguez, E. Louarn, X.A. Padín, H. Mercier and A.F. Ríos: Temporal variability of the anthropogenic CO2 storage in the Irminger Sea. Biogeosci. 4: 1-11. 2008.
Thierry, V., E.de Boisseson and H. Mercier: Interannual variability of the Subpolar Mode Water properties over the Reykjanes Ridge during 1990-2006. J. Geophys. Res. 113(C4): C04016, 2008 doi: 10.1029/2007JC004443.
|Appears in Collections:||(IIM) Conjuntos de datos|
Files in This Item:
|OVIDE_2006.exc.csv||Dataset||595,01 kB||Microsoft Excel||View/Open|
|Metadata__Ovide_2006.xls||Description_values||30 kB||Microsoft Excel||View/Open|