10.1594/PANGAEA.884131Jantzen, CarinCarinJantzenLaudien, JürgenJürgenLaudien0000-0003-2663-4821Häussermann, VerenaVerenaHäussermann0000-0001-9630-7477Försterra, GünterGünterFörsterraRichter, ClaudioClaudioRichter0000-0002-8182-6896PANGAEA2017Event labelLATITUDELONGITUDEDATE/TIMEDEPTH, waterpHSalinityTemperature, waterAlkalinity, totalFugacity of carbon dioxide in seawaterCarbon dioxideBicarbonate ionCarbonate ionCalcite saturation stateAragonite saturation stateMonitoring stationCTD, handheldTitration analyzer, Schott Instruments, TitroLine alpha plusCalculated using CO2SYSBentho-Pelagic Processes @ AWI (AWI_BPP)Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhavenhttps://ror.org/032e6b9422011-02-12T00:00:00/2011-02-21T00:00:00Dataset10.1007/s00227-013-2254-0418 data pointstext/tab-separated-valuesCreative Commons Attribution 3.0 UnportedTotal alkalinity (TA) was determined via Gran-titration (Smith and Kinsey 1978) with sample exchanger and titration unit (Titro-Line#alpha plus, SI Analytics, Mainz, Germany, with A 157 1 M-DIN-ID pH electrode), and sea water standards were calibrated regularly with a TA-standard (Dickson and Goyet 1991, standard from Oceanic Carbon Dioxide Quality Control, AG Dickson, Scripps Institution of Oceanography, http//andrew.ucsd.edu/co2qc/index.html). Carbonate chemistry parameters (Total carbon (TC) (lmol kg-1), pCO2 (latm), CO2 (lmol kg-1), HCO3- (lmol kg-1), CO3 2- (lmol kg-1), saturation statuses of Calcite (Xcal) and Aragonite (Xarag)) were calculated using 'co2sys.xls' (excel version modified after ORNL/CDIAC- 105, Lewis and Wallace 1998).-72.5757-72.4285-42.4432-42.1834Comau Fjord, Patagonia, Chile