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Fischer, Gerhard (2005): Particle fluxes for the sampling interval, various ratios and major nutrients at the Atlantic/Southern Ocean trapping sites [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.269660

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Related to:
Fischer, Gerhard; Wefer, Gerold; Romero, Oscar E; Dittert, Nicolas; Donner, Barbara; Ratmeyer, Volker (2004): Transfer of Particles into the Deep Atlantic and the Global Ocean: Control of Nutrient Supply and Ballast Production. In: Wefer, G; Mulitza, S & Ratmeyer, V (eds.), The South Atlantic in the Late Quaternary: Reconstruction of Material Budgets and Current Systems, Springer, Berlin, Heidelberg, New York, 21-46, https://doi.org/10.1007/978-3-642-18917-3_2
Coverage:
Median Latitude: -12.242547 * Median Longitude: -14.019629 * South-bound Latitude: -62.916666 * West-bound Longitude: -57.533300 * North-bound Latitude: 21.300000 * East-bound Longitude: 13.116700
Date/Time Start: 1983-12-01T00:00:00 * Date/Time End: 1998-05-28T00:00:00
Minimum DEPTH, water: 671 m * Maximum DEPTH, water: 5031 m
Event(s):
BO1_trap (BO1) * Latitude: -54.300000 * Longitude: -3.300000 * Date/Time: 1991-01-01T00:00:00 * Elevation: -2734.0 m * Location: Bouvet Island * Method/Device: Trap (TRAP)
BO1/2_trap (BO1/2) * Latitude: -54.300000 * Longitude: -3.300000 * Date/Time: 1992-01-01T00:00:00 * Method/Device: Trap (TRAP)
BO5_trap (BO5) * Latitude: -54.300000 * Longitude: -3.300000 * Date/Time: 1995-01-01T00:00:00 * Method/Device: Trap (TRAP)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Event labelEvent
2Latitude of eventLatitude
3Longitude of eventLongitude
4DEPTH, waterDepth watermGeocode
5DATE/TIMEDate/TimeGeocode
6Date/time endDate/time endFischer, Gerhard
7Duration, number of daysDurationdaysFischer, GerhardCalculated
8Sample code/labelSample labelFischer, Gerhard
9Total, flux per yearAnn mass fluxg/m2/aFischer, GerhardCalculated, see reference(s)
10Carbon, organic, fluxTOC fluxg/m2/aFischer, GerhardElement analyser CHN, Heraeus
11Carbon, organic, fluxTOC fluxg/m2/aFischer, GerhardElement analyser CHN, Heraeus1000 m
12Nitrogen, fluxN fluxg/m2/aFischer, GerhardCalculated, see reference(s)
13Nitrogen, fluxN fluxg/m2/aFischer, GerhardCalculated, see reference(s)1000 m
14Particulate silica, fluxPSi fluxg/m2/aFischer, GerhardOpal, auto analysis (Müller & Schneider, 1993)
15Calcium carbonate, fluxCaCO3 fluxg/m2/aFischer, GerhardElement analyser CHN, Heraeus
16Lithogenic, fluxLitho fluxg/m2/aFischer, GerhardCalculated, see reference(s)
17Carbon/Nitrogen ratioC/NFischer, GerhardCalculated, see reference(s)
18Carbon/Nitrogen ratioC/NFischer, GerhardCalculated, see reference(s)molar flux ratios at 1000 m
19Silicon/Carbon, molar ratioSi/CFischer, GerhardCalculated, see reference(s)
20Silicon/Carbon, molar ratioSi/CFischer, GerhardCalculated, see reference(s)molar flux ratios at 1000 m
21Silicon/Nitrogen, molar ratioSi/NFischer, GerhardCalculated, see reference(s)
22Silicon/Nitrogen, molar ratioSi/NFischer, GerhardCalculated, see reference(s)molar flux ratios at 1000 m
23Carbon, organic/Carbon in carbonate ratioC org/C-carbFischer, GerhardCalculated, see reference(s)
24Carbon, organic/Carbon in carbonate ratioC org/C-carbFischer, GerhardCalculated, see reference(s)molar flux ratios at 1000 m
25Biogenic silica, opal/calcium carbonate ratiobSiO2/CaCO3Fischer, GerhardCalculated, see reference(s)
26SilicateSi(OH)4µmol/lFischer, GerhardCalculated, see reference(s)nutrients from 250 m, Levitus et al. (1994)
27Nitrate[NO3]-µmol/lFischer, GerhardCalculated, see reference(s)nutrients from 250 m, Levitus et al. (1994)
28Primary production of carbon per area, yearlyPP C areag/m2/aFischer, GerhardCalculated, see reference(s)
29Export productionPP expg/m2/aFischer, GerhardCalculated, see reference(s)export to 133 m, Schlitzer 2002 personal comment
30Ballast, fluxBallast fluxg/m2/aFischer, GerhardCalculated, see reference(s)
Size:
1279 data points

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