Hensen, Christian; Zabel, Matthias (2003): Geochemistry of porewater in sediment core GeoB2002-2 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.105422
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: -31.486667 * Longitude: 15.480000
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: 0.200 m
Event(s):
GeoB2002-2 * Latitude: -31.486667 * Longitude: 15.480000 * Date/Time: 1993-02-05T00:00:00 * Elevation: -1043.0 m * Recovery: 0.28 m * Location: Brazil Basin * Campaign: M23/1 * Basis: Meteor (1986) * Method/Device: MultiCorer (MUC) * Comment: Cores: 6/6 + 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:
117 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 | 37.68 | 2.48 | 29.05 | 2.62 | 7.92 | |
0.003 | 16.63 | 68.38 | 4.70 | 30.20 | 2.67 | 7.70 |
0.007 | 16.63 | 60.01 | 4.70 | 29.22 | 2.76 | 7.65 |
0.013 | 7.76 | 37.68 | 5.22 | 29.48 | 2.75 | 7.62 |
0.018 | 37.96 | 5.09 | 30.07 | 2.69 | 7.60 | |
0.022 | 31.82 | 5.14 | 29.50 | 2.75 | 7.58 | |
0.028 | 55.44 | 29.03 | 6.79 | 29.29 | 2.69 | 7.59 |
0.033 | 9.98 | 21.21 | 6.00 | 27.97 | 2.70 | 7.60 |
0.037 | 9.98 | 15.63 | 6.52 | 28.55 | 2.71 | 7.61 |
0.043 | 9.98 | 20.10 | 6.26 | 27.14 | 2.56 | 7.62 |
0.048 | 11.09 | 17.31 | 7.83 | 29.25 | 3.29 | 7.62 |
0.055 | 42.13 | 28.47 | 6.52 | 28.89 | 2.51 | 7.60 |
0.065 | 620.91 | 34.05 | 7.57 | 28.81 | 2.41 | 7.59 |
0.075 | 424.10 | 29.59 | 8.35 | 29.31 | 2.42 | 7.59 |
0.085 | 79.83 | 25.68 | 7.44 | 28.12 | 2.64 | 7.58 |
0.095 | 110.88 | 87.92 | 7.96 | 29.03 | 2.76 | 7.59 |
0.110 | 113.09 | 48.15 | 7.31 | 29.71 | 2.70 | 7.61 |
0.130 | 84.27 | 21.21 | 7.83 | 30.71 | 2.76 | 7.63 |
0.160 | 56.55 | 47.73 | 8.22 | 29.97 | 2.83 | 7.65 |
0.200 | 62.09 | 41.87 | 7.70 | 29.51 | 2.65 | 7.68 |