Dissolved trace metal (Fe, Ni, Cu, Zn, Cd, Pb) concentrations in the Indian and Pacific sectors of the Southern Ocean from the Antarctic Circumnavigation Expedition (2016-2017) ...

• Main Authors: Janssen, David J, Sieber, Matthias, Ellwood, Michael J, Conway, Tim M, Barrett, Pamela M, Chen, Xiaoyu, de Souza, Gregory F, Hassler, Christel S, Jaccard, Samuel L
• Format: Dataset
• Language: English
• Published: Zenodo 2020
• Subjects: Trace Metal; Southern Ocean; GEOTRACES; Antarctic Circumnavigation Expedition; Iron; Zinc; Lead; Cadmium; Nickel; Copper; Antarctic; The Antarctic; Antarctic Peninsula; Pacific; Indian; Barrett; Mertz Glacier; Conway; Antarc*; Swiss Polar Institute
• Online Access: https://dx.doi.org/10.5281/zenodo.3634411; https://zenodo.org/record/3634411

Dissolved trace metal (Fe, Ni, Cu, Zn, Cd, Pb) concentrations in the Indian and Pacific sectors of the Southern Ocean from the Antarctic Circumnavigation Expedition, 2016-2017. Dissolved trace metal (Fe, Ni, Cu, Zn, Cd, Pb) concentrations measured on seawater samples from the Southern Ocean. Samples were collected with a trace metal clean rosette system to a maximum depth of 1000 m during Legs 1 and 2 of the Antarctic Circumnavigation Expedition (ACE), 2016-2017. Samples were filtered through Akropak Supor filters (0.2 um) in a class 100 clean container, acidified to pH ≤ 2 and stored until analysis (>6 months). Samples from Leg 1 (TMR Casts 3-7) were collected during a transect from Cape Town, South Africa to Hobart, Australia. Samples from Leg 2 (TMR casts 8-20) were collected during a transect from Hobart, Australia to Punta Arenas, Chile. Data cover environments near subantarctic and Antarctic islands (TMR 3, 4, 13-15), in the Mertz Glacier Polynya (TMR 11-12) and near the Antarctic Peninsula (TMR ... : These data were collected as part of the Antarctic Circumnavigation Experiment, which was organized by the Swiss Polar Institute with funding from Ferring Pharmaceuticals. This dataset is accompanied by the following open access publication: Janssen, D.J., Sieber, M., Ellwood, M.J., Conway, T.M., Barrett, P.M., Chen, X., de Souza, G.F., Hassler, C.S., Jaccard, S.L. (2020). Trace metal and nutrient dynamics across broad biogeochemical gradients in the Indian and Pacific sectors of the Southern Ocean. Marine Chemistry. https://doi.org/10.1016/j.marchem.2020.103773 ...