13C/12C (del13C) of dissolved inorganic carbon (DIC) from samples collected on the GP17-OCE cruise on R/V Roger Revelle (RR2214) in the South Pacific and Southern Oceans from December 2022 to January 2023

This dataset includes measurements of the 13C/12C (del13C) of dissolved inorganic carbon (DIC) in the South Pacific on samples collected during the US GEOTRACES GP17-OCE section (Papeete, Tahiti to Punta Arenas, Chile) on the R/V Roger Revelle from December 2022 to January 2023. The data will be useful to understand the relative contributions of ocean circulation, mixing, and biological pump to determining the observed distribution of dissolved biogeochemical species. These data are the responsibility of Paul Quay at the University of Washington.