Please cite this data set as:

Ono, T. 2012. Carbon Dioxide, Hydrographic, and Chemical Data Obtained During 
the R/V Wakataka Maru Cruise WK0309 in the Pacific Ocean (5 September - 18 September, 2003). 
http://cdiac.ornl.gov/ftp/oceans/PACIFIC/49WA20030905/. Carbon Dioxide Information Analysis 
Center, Oak Ridge National Laboratory, US Department of Energy, Oak Ridge, Tennessee. 
doi: 10.3334/CDIAC/OTG.PACIFICA_49WA20030905