Figure F30. Interstitial water geochemical data for Site 1241. Open squares = calcium concentrations. Horizontal dashed lines indicate lithologic subunit boundaries (see "Description of Lithologic Unit" in "Lithostratigraphy"). Values below the detection limit (0.2 µM for phosphate) are plotted at zero. Note that blank corrections for manganese (0.2 µM), iron (0.2 µM), and barium (1.6 µM) were significant compared to many of the measured concentrations, so these profiles should be interpreted with caution.

Figure F30. Interstitial water geochemical data for Site 1241. Open squares = calcium concentrations. Horizontal dashed lines indicate lithologic subunit boundaries (see "Description of Lithologic Unit" in "Lithostratigraphy"). Values below the detection limit (0.2 µM for phosphate) are plotted at zero. Note that blank corrections for manganese (0.2 µM), iron (0.2 µM), and barium (1.6 µM) were significant compared to many of the measured concentrations, so these profiles should be interpreted with caution.