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Geibert, Walter; Assmy, Philipp; Bakker, Dorothee C E; Hanfland, Claudia; Hoppema, Mario; Pichevin, Laetitia; Schröder, Michael; Schwarz, Jill Nicola; Stimac, Ingrid; Usbeck, Regina; Webb, Adrian (2010): Composition of centrifuge samples during Polarstern cruise ANT-XX/2 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.726947, In supplement to: Geibert, W et al. (2010): High productivity in an ice melting hot spot at the eastern boundary of the Weddell Gyre. Global Biogeochemical Cycles, 24, GB3007, https://doi.org/10.1029/2009GB003657

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Project(s):
Marine Geochemistry @ AWI (AWI_MarGeoChem)
Coverage:
Median Latitude: -61.977000 * Median Longitude: 16.141258 * South-bound Latitude: -69.889000 * West-bound Longitude: -0.069900 * North-bound Latitude: -52.999900 * East-bound Longitude: 25.212600
Date/Time Start: 2002-12-08T20:21:00 * Date/Time End: 2003-01-15T19:49:00
Minimum DEPTH, water: 10 m * Maximum DEPTH, water: 10 m
Event(s):
PS63/048-1  * Latitude: -61.495500 * Longitude: -0.069900 * Date/Time: 2002-12-08T20:21:00 * Elevation: -5147.0 m * Location: Weddell Sea * Campaign: ANT-XX/2 (PS63 06AQ200211_2) * Basis: Polarstern * Method/Device: CTD/Rosette (CTD-RO) * Comment: Pmax = 5250 dbar
PS63/054-5  * Latitude: -64.006200 * Longitude: 0.019300 * Date/Time: 2002-12-10T23:14:00 * Elevation: -5202.0 m * Recovery: 0.1 m * Location: Weddell Sea * Campaign: ANT-XX/2 (PS63 06AQ200211_2) * Basis: Polarstern * Method/Device: MultiCorer (MUC)
PS63/064-6  * Latitude: -64.994200 * Longitude: 0.045000 * Date/Time: 2002-12-19T17:43:00 * Elevation: -3698.0 m * Recovery: 0.22 m * Location: South Atlantic Ocean * Campaign: ANT-XX/2 (PS63 06AQ200211_2) * Basis: Polarstern * Method/Device: MiniCorer (MIC)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 Event labelEvent
2 Date/Time of eventDate/Time
3 Latitude of eventLatitude
4 Longitude of eventLongitude
5 DEPTH, waterDepth watermGeocode
6 Sample massSamp mgGeibert, Walter
7 Sample volumeSamp vollGeibert, Walter
8 Opal, biogenic silica, water freebSiO2 wf%Geibert, WalterOpal, auto analysis (Müller & Schneider, 1993)
9 Nitrogen, total, particulateTPN%Geibert, WalterElement analyser CHN
10 Carbon, total, particulateTPC%Geibert, WalterElement analyser CHN
11 Sulfur, total, particulateTPS%Geibert, WalterElement analyser CHN
12 Carbon, organic, totalTOC%Geibert, WalterElement analyser CHN
13 Carbon, organic, totalTOCmg/kgGeibert, WalterElement analyser CHN
14 IronFemg/kgGeibert, WalterICP-OES, Inductively coupled plasma - optical emission spectrometry
15 Iron/Carbon ratioFe/Cmol/molGeibert, WalterCalculated
16 Salt contentSalt%Geibert, WalterCalculated from conductivity
17 Particle concentrationPart concmg/lGeibert, WalterCalculated
18 Silica, particulate, salt correctedPSiO2 salt corrµmol/lGeibert, WalterCalculated
19 Nitrogen, total, particulate, salt correctedTPN salt corrµmol/lGeibert, WalterCalculated
20 Carbon, total, particulate, salt correctedTPC salt corrµmol/lGeibert, WalterCalculated
21 Chlorophyll totalChl totµg/lGeibert, WalterFluorometer, in-situ
22 Carbon/Nitrogen ratioC/NGeibert, WalterCalculated
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
202 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 
Event		2 
Date/Time		3 
Latitude		4 
Longitude		5 
Depth water [m]		6 
Samp m [g]		7 
Samp vol [l]		8 
bSiO2 wf [%]		9 
TPN [%]		10 
TPC [%]		11 
TPS [%]		12 
TOC [%]		13 
TOC [mg/kg]		14 
Fe [mg/kg]		15 
Fe/C [mol/mol]		16 
Salt [%]		17 
Part conc [mg/l]		18 
PSiO2 salt corr [µmol/l]		19 
TPN salt corr [µmol/l]		20 
TPC salt corr [µmol/l]		21 
Chl tot [µg/l]		22 
C/N
PS63/048-1 2002-12-08T20:21-61.4955-0.0699100.3839231010.501.5699.0711.2738.079560466.10.0013570.070.130.080.5585.406.7472
PS63/054-5 2002-12-10T23:14-64.00620.0193101.2087350710.771.92310.7471.7229.39307085.50.0002500.170.310.241.55257.936.5226
PS63/064-6 2002-12-19T17:43-64.99420.0450104.1485329420.641.4478.1101.5126.96930060.10.0002470.672.300.694.53663.616.5410
PS63/083-2 2002-12-25T10:11-65.671713.3593100.6770298010.771.2576.9411.6905.85789068.30.0003530.110.190.100.6136.956.4431
PS63/095-3 2002-12-30T17:12-69.889025.2126100.3092271116.912.47714.8661.80511.51154001017.00.0019410.070.190.120.8324.067.0045
PS63/112-4 2003-01-04T13:57-67.082021.1039102.0055230517.060.8794.8551.5074.141200402.00.0021530.411.170.261.676.4508
PS63/121-2 2003-01-07T10:12-64.958519.0150100.9978276311.561.2686.7952.2975.45429052.50.0002570.150.300.140.8746.756.2575
PS63/127-1 2003-01-09T14:35-62.499822.9988100.7936244834.191.80910.6811.1848.787350183.00.0004240.251.400.322.19121.116.8926
PS63/139-2 2003-01-12T14:35-58.299423.0008107.5119213430.290.8885.0321.1594.24208046.40.0002392.1410.811.368.99707.006.6171
PS63/143-2 2003-01-13T20:14-56.507123.0141105.542086830.150.7134.1611.2743.43422032.70.0002364.1020.562.0914.211130.936.8064
PS63/146-1 2003-01-14T10:43-55.320722.9992103.8934138724.190.7724.4061.5304.04039043.70.0002481.465.880.805.366.6659
PS63/152-1 2003-01-15T19:49-52.999922.9970101.802593928.200.7514.2041.6493.93900037.30.0002441.085.070.583.78684.186.5347