Ferdelman, Timothy G; Klockgether, Gabriele; Ehlert, Claudia (2019): Pore Water Nutrient Data from Surface Sediments from Sonne Expedition SO245 "UltraPac" [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.899587, Supplement to: Ferdelman, Timothy G (2016): RV SONNE SO245 Cruise Report / Fahrtbericht, Antofagasta, Chile: 17. December 2015, Wellington, New Zealand: 28. January 2016, SO245 - UltraPac: Process oriented biogeochemical, microbiological and ecological investigations of the ultraoligotrophic South Pacific Gyre. Max-Planck-Institut für marine Mikrobiologie, Bremen, 104 pp, https://doi.org/10.2312/cr_so245
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Published: 2019-03-25 • DOI registered: 2021-02-17
Abstract:
Sediment pore water nutrient chemistry on surface sediments from the South Pacific Gyre. Pore waters were obtained by Rhizone sampling of sub-cores from box-cores retrieved during Expedition SO245. Nutrient were determined after three-fold dilution onboard on a QuAAtro39 autoanalyser (Seal Analytical) using the method based on Strickland and Parsons, 1972.
Keyword(s):
Coverage:
Median Latitude: -31.141690 * Median Longitude: -126.706671 * South-bound Latitude: -39.310330 * West-bound Longitude: -169.972330 * North-bound Latitude: -23.490320 * East-bound Longitude: -90.029270
Date/Time Start: 2015-12-28T13:00:00 * Date/Time End: 2016-01-24T09:38:00
Minimum DEPTH, sediment/rock: 0.010 m * Maximum DEPTH, sediment/rock: 0.220 m
Event(s):
SO245_2-16 (GeoB20402-16) * Latitude: -23.491770 * Longitude: -90.029270 * Date/Time: 2015-12-28T13:00:00 * Elevation: -3896.2 m * Location: South Pacific Ocean * Campaign: SO245 (UltraPac, GEOTRACES) * Basis: Sonne_2 * Method/Device: Box corer (BC) * Comment: bottom contact depth from Posidonia system, Box Corer (3x cm x 30 cm)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Ferdelman, Timothy G | |||
| 2 | Optional event label | Event 2 | Ferdelman, Timothy G | |||
| 3 | Sample ID | Sample ID | Ferdelman, Timothy G | Core Nr | ||
| 4 | DEPTH, sediment/rock | Depth sed | m | Ferdelman, Timothy G | Geocode | |
| 5 | Phosphate | [PO4]3- | µmol/l | Ferdelman, Timothy G | ||
| 6 | Nitrite | [NO2]- | µmol/l | Ferdelman, Timothy G | ||
| 7 | Nitrogen oxide | NOx | µmol/l | Ferdelman, Timothy G | ||
| 8 | Silicon | Si | µmol/l | Ferdelman, Timothy G | ||
| 9 | Nitrate | [NO3]- | µmol/l | Ferdelman, Timothy G |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
360 data points