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Fahl, Kirsten; Nöthig, Eva-Maria (2007): Lithogenic and biogenic particle fluxes on the Lomonosov Ridge of trap LOMO-2 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.586835, In supplement to: Fahl, K; Nöthig, E-M (2007): Lithogenic and biogenic particle fluxes on the Lomonosov Ridge (central Arctic Ocean) and their relevance for sediment accumulation: Vertical vs. lateral transport. Deep Sea Research Part I: Oceanographic Research Papers, 54(8), 1256-1272, https://doi.org/10.1016/j.dsr.2007.04.014

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Project(s):
Biological Oceanography @ AWI (AWI_BioOce)
Paleoenvironmental Reconstructions from Marine Sediments @ AWI (AWI_Paleo)
Coverage:
Latitude: 81.071600 * Longitude: 138.920000
Date/Time Start: 1995-09-15T00:00:00 * Date/Time End: 1996-12-14T00:00:00
Minimum DEPTH, water: 150 m * Maximum DEPTH, water: 1550 m
Event(s):
PS2756-1 (PS36/051LOMO-2) * Latitude: 81.071600 * Longitude: 138.920000 * Date/Time: 1995-08-23T09:08:00 * Elevation: -1755.0 m * Location: Arctic Ocean * Campaign: ARK-XI/1 (PS36) * Basis: Polarstern * Method/Device: Mooring (long time) (MOORY)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1DEPTH, waterDepth watermGeocode
2DATE/TIMEDate/TimeGeocode
3Date/time endDate/time end
4Duration, number of daysDurationdays
5Sample code/labelSample label
6Total mass, flux per dayTot mass fluxmg/m2/dayNöthig, Eva-MariaWeighing dry trap material
7Biogenic, fluxBiog fluxmg/m2/dayNöthig, Eva-MariaCalculated2 x POC + CaCO3 + Opal (Opal = 2.1x bPSi)
8Lithogenic, fluxLitho fluxmg/m2/dayNöthig, Eva-MariaCalculated
9Opal, fluxbSiO2 fluxmg/m2/dayNöthig, Eva-MariaSequential leaching technique
10Calcium carbonate, fluxCaCO3 fluxmg/m2/dayNöthig, Eva-MariaWeight loss on acidification
11Carbon, organic, particulate, fluxPOC fluxmg/m2/dayNöthig, Eva-MariaElement analyser CHN, Heraeus
12Lithogenic, flux of total fluxLitho flux%Nöthig, Eva-MariaCalculated
13Opal, flux of total fluxbSiO2 flux%Nöthig, Eva-MariaCalculated
14Calcium carbonate, flux of total fluxCaCO3 flux%Nöthig, Eva-MariaCalculated
15Carbon, organic, particulate, flux of total fluxPOC flux%Nöthig, Eva-MariaCalculated
16Sterol, fluxSterol fluxµg/m2/dayFahl, KirstenGas chromatography - Mass spectrometry (GC-MS)24-methylcholest-5-en-3beta-ol + 24-ethylcholest-5-en-3beta-ol
17Fatty acid, fluxFatty acid fluxµg/m2/dayFahl, KirstenGas chromatography - Mass spectrometry (GC-MS)16:1(n-7) + 16:1(n-5) + 20:5(n-3)
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
600 data points

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