Organic carbon abundance and stable isotope record of sediment core RC13-259 (Table 1)

• Main Authors: Singer, Alex, Shemesh, Aldo
• Format: Dataset
• Language: English
• Published: PANGAEA 1995
• Subjects: AGE; Carbon; organic; total; DEPTH; sediment/rock; PC; Piston corer; RC13; RC13-259; Robert Conrad; δ13C; organic carbon; standard deviation; Antarctic; Southern Ocean; The Antarctic; Antarc*
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.52708; https://doi.org/10.1594/PANGAEA.52708

We use the isotopic composition of carbon from organic matter enclosed within diatom frustules as a proxy for paleoproductivity and paleo-dissolved carbon dioxide concentrations in ocean surface waters. A Southern Ocean record from south of the Antarctic Polar Front and spanning 430,000 years of car...