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Hensen, Christian; Zabel, Matthias (2003): Geochemistry of porewater in sediment core GeoB4211-1. PANGAEA, https://doi.org/10.1594/PANGAEA.105979

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Related to:
Hensen, Christian (1996): Frühdiagenetische Prozesse und Quantifizierung benthischer Stoff-Flüsse in Oberflächensedimenten des Südatlantiks. Berichte aus dem Fachbereich Geowissenschaften der Universität Bremen, 88, 132 pp, urn:nbn:de:gbv:46-ep000102178
Hensen, Christian; Landenberger, H; Zabel, Matthias; Gundersen, Jens K; Glud, Ronnie N; Schulz, Horst D (1997): Simulation of early diagenetic processes in continental slope sediments off Southwest Africa: The Computer Model CoTAM tested. Marine Geology, 144(1-3), 191-210, https://doi.org/10.1016/S0025-3227(97)00083-2
Hensen, Christian; Landenberger, H; Zabel, Matthias; Schulz, Horst D (1998): Quantification of diffusive benthic fluxes of nitrate, phosphate and silicate in the Southern Atlantic Ocean. Global Biogeochemical Cycles, 12(1), 193-210, https://doi.org/10.1029/97GB02731
Hensen, Christian; Zabel, Matthias; Schulz, Horst D (1999): A comparison of benthic nutrient fluxes from deep-sea sediments off Namibia and Argentina. In: Ganssen, G M & Wefer, G (eds.), Particle Flux and its preservation in deep-sea sediments.- Deep Sea Research II, Topical studies in oceanography, 47, 2029-2050, https://doi.org/10.1016/S0967-0645(00)00015-1
Coverage:
Latitude: 30.193333 * Longitude: -10.821667
Date/Time Start: 1996-12-08T17:56:00 * Date/Time End: 1996-12-08T17:56:00
Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 0.175 m
Event(s):
GeoB4211-1 * Latitude: 30.193333 * Longitude: -10.821667 * Date/Time: 1996-12-08T17:56:00 * Elevation: -1773.0 m * Recovery: 0.35 m * Location: Agadir Canyon * Campaign: M37/1 * Basis: Meteor (1986) * Method/Device: MultiCorer (MUC)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
DEPTH, sediment/rockDepth sedmGeocode
Ammonium[NH4]+µmol/lZabel, MatthiasContinuous Flow Analysis (CFA)
Nitrate[NO3]-µmol/lZabel, MatthiasContinuous Flow Analysis (CFA)
Phosphate[PO4]3-µmol/lZabel, MatthiasContinuous Flow Analysis (CFA)
Alkalinity, totalATmmol(eq)/lZabel, MatthiasTitration
pHpHZabel, MatthiasIon selective probe
Oxidation reduction (RedOx) potentialEhmVZabel, MatthiasIon selective probe
Size:
78 data points

Data

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


Depth sed [m]

[NH4]+ [µmol/l]

[NO3]- [µmol/l]

[PO4]3- [µmol/l]

AT [mmol(eq)/l]

pH

Eh [mV]
0.0000.0031.931.682.498.04417
0.0030.0039.512.002.517.92392
0.0070.0044.032.322.507.86392
0.0137.7645.322.742.537.75407
0.0187.7646.293.052.477.69422
0.0224.9945.483.162.667.67412
0.0285.5440.642.742.467.67412
0.0350.0037.743.692.687.65402
0.0452.7732.583.902.747.64382
0.0620.0021.774.532.867.63357
0.0873.8810.004.742.897.65342
0.1254.445.486.213.027.64292
0.17511.090.977.373.027.62337