Silicon isotopes in surface waters during POLARSTERN cruise PS94 (ARK-XXIX/3) in 2015

• Main Authors: Liguori, Bianca T P, Ehlert, Claudia, Nöthig, Eva-Maria, van Ooijen, Jan C, Pahnke, Katharina
• Format: Dataset
• Language: English
• Published: PANGAEA 2020
• Subjects: Arctic Ocean; ARK-XXIX/3; Calculated; see Comment; Cast number; CTD/Rosette; CTD-RO; DATE/TIME; DEPTH; water; Event label; GEOTRACES; Global marine biogeochemical cycles of trace elements and their isotopes; In situ pump; ISP; LATITUDE; LONGITUDE; Number of measurements; Polarstern; PS94; PS94/032-8; PS94/032-9; PS94/040-3; PS94/050-5; PS94/050-8; PS94/058-3; PS94/058-5; PS94/069-5; PS94/081-5; PS94/081-7; PS94/081-9; PS94/096-5; PS94/096-7; PS94/101-6; PS94/101-7; PS94/101-9; PS94/117-4; PS94/117-6; PS94/117-7; PS94/125-5; PS94/125-7; PS94/125-8; Quality flag; Seadatanet flag: Data quality control procedures according to SeaDataNet (2010); Silicon isotopes; Station label; δ29Si; biogenic silica; silicon dissolved; Arctic
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.920105; https://doi.org/10.1594/PANGAEA.920105

In this study we present dissolved and particulate silicon isotope results in surface waters obtained as part of the GEOTRACES central Arctic Ocean section GN04 (2015) onboard POLARSTERN cruise PS94 (ARK-XXIX/3). The aim of the study was to investigate in more detail the influence of the Transpolar...