Please cite this data set as: 

Metzl, N. 1998. Sea Surface and Atmospheric fCO2 data in the South Indian 
and Southern Oceans during OISO-1,2,3 cruises onboard the R/V Marion 
Dufresne (1998). http://cdiac.ornl.gov/ftp/oceans/OISO_line/OISO_1_2_3.data/. Carbon 
Dioxide Information Analysis Center, Oak Ridge National Laboratory, US Department 
of Energy, Oak Ridge, Tennessee. doi: 10.3334/CDIAC/otg.VOS_OISO_1_2_3
