Küster-Heins, Kathrin; Steinmetz, Ekkehard; de Lange, Gert J; Zabel, Matthias (2010): Solid phase phosphorus geochemistry in surface sediments of sediment core GeoB3718-4 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.736095, In supplement to: Küster-Heins, K et al. (2010): Phosphorus cycling in marine sediments from the continental margin off Namibia. Marine Geology, 274(1-4), 95-106, https://doi.org/10.1016/j.margeo.2010.03.008
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Related to:
Küster-Heins, Kathrin (2009): Geochemical conditions in condinental margin surface sediments: implications for distribution and cycling of phosphorus. PhD Thesis, Elektronische Dissertationen an der Staats- und Universitätsbibliothek Bremen, Germany, 128 pp, urn:nbn:de:gbv:46-diss000117353
Project(s):
Coverage:
Latitude: -24.895000 * Longitude: 13.160000
Date/Time Start: 1996-02-11T00:00:00 * Date/Time End: 1996-02-11T00:00:00
Minimum DEPTH, sediment/rock: 0.0025 m * Maximum DEPTH, sediment/rock: 0.1750 m
Event(s):
GeoB3718-4 * Latitude: -24.895000 * Longitude: 13.160000 * Date/Time: 1996-02-11T00:00:00 * Elevation: -1316.0 m * Recovery: 0.33 m * Location: Northern Cape Basin * Campaign: M34/2 * Basis: Meteor (1986) * Method/Device: MultiCorer (MUC) * Comment: FGB
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Phosphorus | P | mg/kg | Küster-Heins, Kathrin | HF/HNO3/H2O2 pressure digestion | |
| 3 | Iron | Fe | mg/kg | Küster-Heins, Kathrin | HF/HNO3/H2O2 pressure digestion | |
| 4 | Carbon, organic, total | TOC | % | Küster-Heins, Kathrin | Element analyser CS, LECO CS-200 | |
| 5 | Calcium carbonate | CaCO3 | % | Küster-Heins, Kathrin | Element analyser CS, LECO CS-200 | |
| 6 | Phosphorus | P | mg/kg | Küster-Heins, Kathrin | Sequential extraction, SEDEX | biogenic P |
| 7 | Phosphorus | P | mg/kg | Küster-Heins, Kathrin | X-ray fluorescence (XRF) | Fe(III)-bound P |
| 8 | Phosphorus | P | mg/kg | Küster-Heins, Kathrin | Sequential extraction, SEDEX | authigenic P |
| 9 | Phosphorus | P | mg/kg | Küster-Heins, Kathrin | Sequential extraction, SEDEX | detrital P |
| 10 | Phosphorus | P | mg/kg | Küster-Heins, Kathrin | Sequential extraction, SEDEX | organic P |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
102 data points