Table 2. Concentrations of calcium carbonate and organic carbon, organic matter atomic C/N ratios, and organic 13C values from Quaternary and Neogene turbiditic sediments at Sites 897, 898, 899, and 900 on the Iberia Abyssal Plain.
13C values from Quaternary and Neogene turbiditic sediments at Sites 897, 898, 899, and 900 on the Iberia Abyssal Plain.
