Tell, Franziska (2023): Carbonate (CaCO3) and particulate organic carbon (POC) fluxes in the Fram Strait from mooring FEVI30 at AWI HAUSGARTEN [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.957136, In: Tell, F (2023): Planktonic foraminifera shell parameter, carbonate and particulate organic carbon fluxes in the Fram Strait from mooring FEVI30 at AWI HAUSGARTEN [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.957172
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Abstract:
Carbonate (CaCO3) and particulate organic carbon (POC) fluxes at the central station of the LTER (Long-Term Ecological Research) HAUSGARTEN observatory in the Fram Strait at two depths intervals (213 m, 2319 m) from a one-year time period (24.06.2014 to 15.07.2015). Samples were collected with two modified automatic Kiel sediment traps installed in a bottom-tethered long-term mooring. The CaCO3 flux is given as total flux and as flux excluding aragonite, which was determined using the mass flux from pteropods. The three parameters were determined as described in Bauerfeind et al. (2009, https://doi.org/10.1016/j.dsr.2009.04.011) shortly after sample retrieval.
The carbonate and POC fluxes were determined for comparison with mass fluxes of planktonic foraminifera and set them into relation to each other.
Project(s):
Funding:
German Research Foundation (DFG), grant/award no. 221211316: GRK/IRTG 1904: ArcTrain - Processes and impacts of climate change in the North Atlantic Ocean and the Canadian Arctic
Coverage:
Latitude: 79.010300 * Longitude: 4.328000
Date/Time Start: 2014-06-23T12:00:00 * Date/Time End: 2015-07-27T11:00:00
Minimum DEPTH, water: 213 m * Maximum DEPTH, water: 2319 m
Event(s):
FEVI30 (PS85/462-1, HGIV) * Latitude Start: 79.010300 * Longitude Start: 4.328000 * Latitude End: 79.010300 * Longitude End: 4.328000 * Date/Time Start: 2014-06-23T12:00:00 * Date/Time End: 2015-07-27T11:00:00 * Elevation Start: -2523.0 m * Elevation End: -2523.0 m * Campaign: PS85 (ARK-XXVIII/2) * Basis: Polarstern * Method/Device: Mooring (long time) (MOORY)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Date/time start | Date/time start | Tell, Franziska | |||
| 2 | Date/time end | Date/time end | Tell, Franziska | |||
| 3 | DEPTH, water | Depth water | m | Tell, Franziska | Geocode | |
| 4 | Calcium carbonate, flux | CaCO3 flux | mg/m2/day | Tell, Franziska | Particle flux according to Bauerfeind et al. (2009) | |
| 5 | Calcium carbonate, flux | CaCO3 flux | mg/m2/day | Tell, Franziska | Particle flux according to Bauerfeind et al. (2009) | Excl. aragonite |
| 6 | Carbon, organic, particulate, flux | POC flux | mg/m2/day | Tell, Franziska | Particle flux according to Bauerfeind et al. (2009) |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
200 data points