Martin, Patrick; Rutgers van der Loeff, Michiel M; Cassar, Nicolas; Vandromme, Pieter; d'Ovidio, Francesco; Stemmann, Lars; Rengarajan, Ramabadran; Soares, Melena; González, Humberto E; Ebersbach, Friederike; Lampitt, Richard Stephen; Sanders, Richard J; Barnett, Bruce A; Smetacek, Victor; Naqvi, Syed Wajih Ahmad (2013): Carbon/Thorium ratios from sediment traps during POLARSTERN cruise ANT-XXV/3 (LOHAFEX) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.832522, In supplement to: Martin, P et al. (2013): Iron fertilization enhanced net community production but not downward particle flux during the Southern Ocean iron fertilization experiment LOHAFEX. Global Biogeochemical Cycles, 27(3), 871-881, https://doi.org/10.1002/gbc.20077
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Project(s):
Marine Geochemistry @ AWI (AWI_MarGeoChem)
Coverage:
Median Latitude: -48.110017 * Median Longitude: -15.343750 * South-bound Latitude: -48.979000 * West-bound Longitude: -15.881000 * North-bound Latitude: -47.799000 * East-bound Longitude: -14.467000
Date/Time Start: 2009-01-27T00:00:00 * Date/Time End: 2009-02-22T00:00:00
Minimum DEPTH, water: 200 m * Maximum DEPTH, water: 200 m
Event(s):
PS73/114-17 * Latitude Start: -48.029500 * Longitude Start: -15.795600 * Latitude End: -47.872000 * Longitude End: -15.881000 * Date/Time: 2009-01-26T22:55:00 * Elevation: -3648.0 m * Location: South Atlantic Ocean * Campaign: ANT-XXV/3 (PS73 LOHAFEX) * Basis: Polarstern * Method/Device: Trap, sediment, drifting (PELAGRA)
PS73/137-15 * Latitude Start: -47.894600 * Longitude Start: -15.264900 * Latitude End: -47.799000 * Longitude End: -15.519000 * Date/Time: 2009-02-08T22:18:00 * Elevation: -4095.0 m * Location: South Atlantic Ocean * Campaign: ANT-XXV/3 (PS73 LOHAFEX) * Basis: Polarstern * Method/Device: Trap, sediment, drifting (PELAGRA)
PS73/170-11 * Latitude Start: -48.086000 * Longitude Start: -14.467000 * Latitude End: -48.979000 * Longitude End: -15.135000 * Date/Time: 2009-02-23T22:47:00 * Elevation: -3438.0 m * Location: South Atlantic Ocean * Campaign: ANT-XXV/3 (PS73 LOHAFEX) * Basis: Polarstern * Method/Device: Trap, sediment, drifting (PELAGRA)
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | Event label | Event | ||||
2 | Comment | Comment | In/out of patch | |||
3 | Latitude of event | Latitude | ||||
4 | Longitude of event | Longitude | ||||
5 | DATE/TIME | Date/Time | Geocode | |||
6 | Date/time end | Date/time end | ||||
7 | DEPTH, water | Depth water | m | Geocode | ||
8 | Carbon, organic, particulate/Thorium-234 ratio | POC/234Th | µmol/dpm | Martin, Patrick | POC/234Th of all particles collected in trap, no size-fractionation |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
9 data points