Data Description

Citation:
Gattuso, Jean-Pierre; Comeau, Steeve; Gazeau, Frédéric; Pizay, Marie-Dominique (2009): Seawater carbonate chemistry in different pCO2 condition tanks during the EPOCA Svalbard campaign, 2009. Laboratoire d'Océanographie de Villefranche, doi:10.1594/PANGAEA.729174,
In: EPOCA Arctic experiment 2009 team (2009): EPOCA 2009 Svalbard benthic experiment. doi:10.1594/PANGAEA.745083
Further details:
Project(s):
Coverage:
Date/Time Start: 2009-05-02T14:00:00 * Date/Time End: 2009-05-29T18:00:00
Comment:
In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Lavigne and Gattuso, 2011) was used to compute a complete and consistent set of carbonate system variables, as described by Nisumaa et al. (2010). In this dataset the original values were archived in addition with the recalculated parameters (see related PI).
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethodComment
1DATE/TIME *Date/TimeGeocode
2Sample ID *IDNisumaa, Anne-Marin *Calculated using seacarb after Nisumaa et al. (2010) *
3Experimental treatment *Exp trtmNisumaa, Anne-Marin *Calculated using seacarb after Nisumaa et al. (2010) *
4Carbonate system computation flag *CSC flagNisumaa, Anne-Marin *Calculated using seacarb after Nisumaa et al. (2010) *
5Salinity *SalNisumaa, Anne-Marin *Calculated using seacarb after Nisumaa et al. (2010) *
6Temperature, water *Temp°CNisumaa, Anne-Marin *Calculated using seacarb after Nisumaa et al. (2010) *
7pH *pHGattuso, Jean-Pierre *pH meter (Metrohm, 826 pH mobile) *Total scale
8pH *pHNisumaa, Anne-Marin *Calculated using seacarb after Nisumaa et al. (2010) *Free scale
9Carbon dioxide *CO2µmol/kgNisumaa, Anne-Marin *Calculated using seacarb after Nisumaa et al. (2010) *
10Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) *pCO2water_SST_wetµatmNisumaa, Anne-Marin *Calculated using seacarb after Nisumaa et al. (2010) *
11Fugacity of carbon dioxide (water) at sea surface temperature (wet air) *fCO2water_SST_wetµatmNisumaa, Anne-Marin *Calculated using seacarb after Nisumaa et al. (2010) *
12Bicarbonate ion *[HCO3]-µmol/kgNisumaa, Anne-Marin *Calculated using seacarb after Nisumaa et al. (2010) *
13Carbonate ion *[CO3]2-µmol/kgNisumaa, Anne-Marin *Calculated using seacarb after Nisumaa et al. (2010) *
14Total carbon *TCµmol/kgNisumaa, Anne-Marin *Calculated using seacarb after Nisumaa et al. (2010) *
15Alkalinity, total *ATµmol/kgGattuso, Jean-Pierre *Metrohm Titrando titrator *
16Aragonite saturation state *Omega ArgNisumaa, Anne-Marin *Calculated using seacarb after Nisumaa et al. (2010) *
17Calcite saturation state *Omega CalNisumaa, Anne-Marin *Calculated using seacarb after Nisumaa et al. (2010) *
Size:
4505 data points

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