Dissolved inorganic carbon, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using Alkalinity titrator, CTD and other instruments from the MARION DUFRESNE in the Indian Ocean from 2011-01-14 to 2011-02-20 (NODC Accession 0108369)

NODC Accession 0108369 includes chemical, discrete sample, physical and profile data collected from MARION DUFRESNE in the Indian Ocean from 2011-01-14 to 2011-02-20 and retrieved during cruise CLIVAR_OISO19. These data include ALKALINITY, DELTA CARBON-13, DISSOLVED INORGANIC CARBON, DISSOLVED OXYGEN, HYDROSTATIC PRESSURE, NITRATE, PHOSPHATE, SALINITY, SILICATE and WATER TEMPERATURE. The instruments used to collect these data include Alkalinity titrator, CTD, Potentiometric titrator for dissolved inorganic carbon (DIC) and total alkalinity (TA) measurement and bottle. These data were collected by C. Lo Monaco of Universite Pierre et Marie Curie; Institut Pierre Simon Laplace; Laboratoire D'Oceanographie et du Climat: Experimentations et Approches Numeriques and Nicolas Metzl of Universite Pierre et Marie Curie; Laboratoire de Biogeochimie et Chimie Marines as part of the CLIVAR_OISO19 data set.

The International CLIVAR Global Ocean Carbon and Repeat Hydrography Program carries out a systematic and global re-occupation of select WOCE/JGOFS hydrographic sections to quantify changes in storage and transport of heat, fresh water, carbon dioxide (CO2), and related parameters.