Figure F4. Relative total dissolved carbohydrates (DCHO) concentrations (DCHO/dissolved organic carbon [DOC]) vs. maximum concentrations of interstitial water dissolved inorganic carbon (DICmax) at the open-ocean and Peru margin sites. Note the strong inverse relationship.

Figure F4. Relative total dissolved carbohydrates (DCHO) concentrations (DCHO/dissolved organic carbon [DOC]) vs. maximum concentrations of interstitial water dissolved inorganic carbon (DIC_max) at the open-ocean and Peru margin sites. Note the strong inverse relationship.