Please cite this data set as:

Takahashi, T., C. Sweeney and S. C. Sutherland. 2011. Underway pCO2 Measurements in Surface 
Waters and the Atmosphere During the R/V Nathaniel B. Palmer Expeditions. 
http://cdiac.ornl.gov/ftp/oceans/VOS_Palmer_Lines/. Carbon Dioxide Information Analysis 
Center, Oak Ridge National Laboratory, US Department of Energy, Oak Ridge, Tennessee. 
doi: 10.3334/CDIAC/otg.VOS_NB_Palmer_Lines 


