Hensen, Christian; Zabel, Matthias (2003): Geochemistry of porewater in sediment core GeoB2004-1 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.105423
Always quote citation above when using data! You can download the citation in several formats below.
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
Project(s):
Coverage:
Latitude: -30.868333 * Longitude: 14.346667
Date/Time Start: 1993-02-05T00:00:00 * Date/Time End: 1993-02-05T00:00:00
Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 0.125 m
Event(s):
GeoB2004-1 * Latitude: -30.868333 * Longitude: 14.346667 * Date/Time: 1993-02-05T00:00:00 * Elevation: -2571.0 m * Recovery: 0.19 m * Location: South African margin * Campaign: M23/1 * Basis: Meteor (1986) * Method/Device: MultiCorer (MUC) * Comment: Cores: 5/6 + 4/4
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
2 | Ammonium | [NH4]+ | µmol/l | Zabel, Matthias | Continuous Flow Analysis (CFA) | |
3 | Nitrate | [NO3]- | µmol/l | Hensen, Christian | Continuous Flow Analysis (CFA) | |
4 | Phosphate | [PO4]3- | µmol/l | Zabel, Matthias | Continuous Flow Analysis (CFA) | |
5 | Sulfate | [SO4]2- | mmol/l | Zabel, Matthias | Ion chromatography | |
6 | Alkalinity, total | AT | mmol(eq)/l | Zabel, Matthias | Titration | |
7 | pH | pH | Zabel, Matthias | Ion selective probe |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
95 data points
Data
1 Depth sed [m] | 2 [NH4]+ [µmol/l] | 3 [NO3]- [µmol/l] | 4 [PO4]3- [µmol/l] | 5 [SO4]2- [mmol/l] | 6 AT [mmol(eq)/l] | 7 pH |
---|---|---|---|---|---|---|
0.000 | 29.91 | 1.77 | 29.68 | 2.51 | 8.01 | |
0.003 | 6.10 | 58.16 | 2.73 | 28.88 | 2.49 | 7.80 |
0.007 | 63.70 | 3.25 | 29.06 | 2.57 | 7.73 | |
0.013 | 59.54 | 3.77 | 28.49 | 2.63 | 7.71 | |
0.018 | 60.93 | 3.90 | 27.61 | 2.62 | 7.65 | |
0.022 | 58.16 | 4.29 | 29.79 | 2.70 | 7.64 | |
0.028 | 49.85 | 4.42 | 28.71 | 2.72 | 7.63 | |
0.033 | 38.77 | 4.68 | 29.41 | 2.77 | 7.64 | |
0.037 | 27.70 | 4.42 | 28.48 | 2.75 | 7.64 | |
0.043 | 18.00 | 4.42 | 28.08 | 2.98 | 7.64 | |
0.048 | 13.85 | 5.72 | 29.22 | 2.80 | 7.64 | |
0.055 | 5.07 | 27.52 | 2.66 | 7.61 | ||
0.065 | 3.88 | 7.81 | 28.01 | 2.73 | 7.60 | |
0.075 | 37.70 | 12.75 | 28.36 | 3.00 | 7.61 | |
0.085 | 12.75 | 10.02 | 28.53 | 3.06 | 7.61 | |
0.095 | 23.84 | 10.54 | 27.87 | 2.86 | 7.62 | |
0.105 | 153.56 | 10.82 | 28.48 | 2.18 | 7.60 | |
0.115 | 49.34 | 10.67 | 27.96 | 2.74 | 7.61 | |
0.125 | 415.79 | 14.05 | 27.71 | 2.22 | 7.60 |