Rapp, Insa (2020): Trace metal data from water samples during SONNE cruise SO243 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.913798
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Abstract:
The file contains dissolved and total dissolvable trace metal concentrations (Fe, Co, Mn, Ni, Cd, Cu, Pb, Zn and V), hydrogen peroxide (H2O2), Fe(II), and iodide and iodate concentrations of surface water samples and station depth profiles. Trace metal concentrations were measured by ICP-MS after preconcentration (Rapp et al. 2017, Anal. Chim. Acta). Fe(II) and H2O2 were analyzed on-board using chemiluminescence flow injection analysis (Hopwood et al. 2017, Sci. Rep.). Iodide concentrations were analyzed by cathodic stripping square wave voltammetry (Luther et al. 1988, Anal. Chem.) and Iodate concentrations were measured spectrophotometrically (Chapman and Liss 1977, Mar. Chem.
Supplement to:
Rapp, Insa; Schlosser, Christian; Browning, Thomas J; Wolf, Fabian; Le Moigne, Frédéric A C; Gledhill, Martha; Achterberg, Eric Pieter (accepted): El Niño‐driven oxygenation impacts Peruvian shelf iron supply to the South Pacific Ocean. Geophysical Research Letters, https://doi.org/10.1029/2019GL086631
Project(s):
Funding:
German Research Foundation (DFG), grant/award no. 27542298: Climate - Biogeochemistry Interactions in the Tropical Ocean
Coverage:
Median Latitude: -9.531576 * Median Longitude: -80.020373 * South-bound Latitude: -16.075000 * West-bound Longitude: -85.500000 * North-bound Latitude: 0.993780 * East-bound Longitude: -75.274000
Date/Time Start: 2015-10-05T23:00:00 * Date/Time End: 2015-10-16T23:00:00
Minimum DEPTH, water: 5.0 m * Maximum DEPTH, water: 1168.0 m
Event(s):
SO243_2-6 * Latitude: -0.000030 * Longitude: -85.500050 * Date/Time: 2015-10-08T01:06:00 * Elevation: -3440.0 m * Campaign: SO243 (ASTRA-OMZ) * Basis: Sonne_2 * Method/Device: Go-Flo bottles (GOFLO)
Parameter(s):
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
7077 data points
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