Please cite this data set as:

Rhein, M., and R. Steinfeldt. 2014. Hydrographic and Chemical Data Obtained During 
the R/V Sonne Repeat Hydrography Cruise in the Atlantic Ocean: CLIVAR CO2 Section AR04_2003 
(25 May - 13 June, 2003).  http://cdiac.ornl.gov/ftp/oceans/CLIVAR/AR04_06BE20030525/. 
Carbon Dioxide Information Analysis Center, Oak Ridge National Laboratory, US 
Department of Energy, Oak Ridge, Tennessee. doi: 10.3334/CDIAC/OTG.CLIVAR_AR04_06BE20030525

 
