Please cite this data set as:

Inoue, H.Y., M. Ischii. 2008. Measurements of the partial pressure of CO2 and DIC 
in near-surface seawater and in marine boundary air onboard the R/V Kaiyo during 
the 1994-1999 cruises: MRI database. http://cdiac.ornl.gov/ftp/oceans/MRI_1968_2003/Kaiyo/. 
Carbon Dioxide Information Analysis Center, Oak Ridge National Laboratory, US Department 
of Energy, Oak Ridge, Tennessee. doi: 10.3334/CDIAC/otg.VOS_Kaiyo_1994-1999
