 Please cite this data set as:

Watanabe, Y. and F. Nishibori. 2012. Carbon Dioxide, Hydrographic, and Chemical Data Obtained 
During the R/V Hakurei Maru-II Cruise NH99 in the Pacific Ocean (4 August - 13 October, 1999). 
http://cdiac.ornl.gov/ftp/oceans/PACIFIC/49HG19990804/. Carbon Dioxide Information Analysis Center, 
Oak Ridge National Laboratory, US Department of Energy, Oak Ridge, Tennessee. 
doi: 10.3334/CDIAC/OTG.PACIFICA_49HG19990804