Hensen, Christian; Zabel, Matthias (2003): Geochemistry of porewater in sediment core GeoB2107-5 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.105443
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: -27.180000 * Longitude: -46.456667
Date/Time Start: 1993-03-04T00:00:00 * Date/Time End: 1993-03-04T00:00:00
Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 0.300 m
Event(s):
GeoB2107-5 * Latitude: -27.180000 * Longitude: -46.456667 * Date/Time: 1993-03-04T00:00:00 * Elevation: -1052.0 m * Recovery: 0.39 m * Location: Brazil Basin * Campaign: M23/2 * Basis: Meteor (1986) * Method/Device: MultiCorer (MUC) * Comment: core recovery 9/10
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 | Chloride | Cl- | mmol/l | Zabel, Matthias | Ion chromatography | |
4 | Nitrate | [NO3]- | µmol/l | Hensen, Christian | Continuous Flow Analysis (CFA) | |
5 | Phosphate | [PO4]3- | µmol/l | Hensen, Christian | Inductively coupled plasma atomic emission spectroscope (ICP-AES) | |
6 | Sulfate | [SO4]2- | mmol/l | Zabel, Matthias | Ion chromatography | |
7 | Alkalinity, total | AT | mmol(eq)/l | Zabel, Matthias | Titration | |
8 | pH | pH | Zabel, Matthias | Ion selective probe | ||
9 | Oxidation reduction (RedOx) potential | Eh | mV | Zabel, Matthias | Ion selective probe |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
144 data points
Data
1 Depth sed [m] | 2 [NH4]+ [µmol/l] | 3 Cl- [mmol/l] | 4 [NO3]- [µmol/l] | 5 [PO4]3- [µmol/l] | 6 [SO4]2- [mmol/l] | 7 AT [mmol(eq)/l] | 8 pH | 9 Eh [mV] |
---|---|---|---|---|---|---|---|---|
0.000 | 0.55 | 534.7 | 34.03 | 2.00 | 27.62 | 2.49 | 7.98 | 487 |
0.003 | 2.22 | 550.4 | 25.32 | 2.74 | 28.47 | 2.53 | 7.87 | 462 |
0.007 | 0.55 | 541.7 | 44.35 | 3.26 | 27.50 | 2.62 | 7.68 | 472 |
0.013 | 1.66 | 530.3 | 53.87 | 3.47 | 26.99 | 2.64 | 7.63 | 467 |
0.018 | 0.55 | 533.1 | 54.35 | 4.32 | 27.69 | 2.60 | 7.60 | 472 |
0.022 | 1.66 | 515.2 | 57.41 | 3.69 | 26.89 | 2.72 | 7.57 | 467 |
0.028 | 0.55 | 509.5 | 54.03 | 3.79 | 26.82 | 2.67 | 7.55 | 467 |
0.035 | 1.66 | 510.7 | 56.12 | 3.90 | 26.51 | 2.71 | 7.54 | 447 |
0.045 | 0.55 | 510.8 | 69.03 | 4.11 | 26.28 | 2.71 | 7.52 | 422 |
0.055 | 1.66 | 517.5 | 53.38 | 4.00 | 26.89 | 2.77 | 7.53 | 397 |
0.070 | 0.55 | 513.3 | 45.32 | 4.21 | 26.79 | 2.82 | 7.55 | 372 |
0.090 | 0.55 | 539.5 | 40.80 | 4.00 | 25.68 | 2.78 | 7.56 | 342 |
0.110 | 0.55 | 512.3 | 31.45 | 4.00 | 26.35 | 2.89 | 7.55 | 347 |
0.140 | 4.44 | 527.6 | 15.16 | 4.53 | 27.65 | 3.16 | 7.53 | 347 |
0.180 | 4.44 | 534.5 | 3.39 | 5.79 | 28.22 | 3.13 | 7.53 | 322 |
0.220 | 9.98 | 528.8 | 18.55 | 8.53 | 27.90 | 3.16 | 7.54 | 312 |
0.260 | 13.86 | 527.0 | 18.55 | 9.06 | 27.20 | 3.20 | 7.55 | 262 |
0.300 | 22.18 | 535.0 | 17.58 | 6.00 | 27.34 | 3.11 | 7.58 | 192 |