Quantification and molecular characterization of dissolved organic sulfur in water samples obtained during POLARSTERN cruise ANT-XXV (PS73) to the East Atlantic and the Southern Ocean

• Main Authors: Ksionzek, Kerstin B, Lechtenfeld, Oliver J, McCallister, S Leigh, Schmitt-Kopplin, Philippe, Geuer, Jana K, Geibert, Walter, Koch, Boris P
• Format: Dataset
• Language: English
• Published: PANGAEA 2016
• Subjects: AWI_EcolChem; AWI_MarGeoChem; Center for Marine Environmental Sciences; Ecological Chemistry @ AWI; Marine Geochemistry @ AWI; MARUM; Southern Ocean
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.858568; https://doi.org/10.1594/PANGAEA.858568

Although sulfur is an essential element for marine primary production and critical for climate processes, little is known about the oceanic pool of non-volatile dissolved organic sulfur (DOS). We present a basin-scale distribution of solid phase extractable DOS in the East Atlantic Ocean and the Atl...