Hensen, Christian; Kasten, Sabine; Schulz, Horst D; Zabel, Matthias (2003): Geochemistry of porewater in sediment core GeoB1037-2. PANGAEA, https://doi.org/10.1594/PANGAEA.105334
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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
Project(s):
Coverage:
Latitude: -13.151667 * Longitude: 0.150000
Date/Time Start: 1988-03-07T00:00:00 * Date/Time End: 1988-03-07T00:00:00
Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 0.485 m
Event(s):
GeoB1037-2 * Latitude: -13.151667 * Longitude: 0.150000 * Date/Time: 1988-03-07T00:00:00 * Elevation: -5626.0 m * Penetration: 0.26 m * Location: Walvis Ridge * Campaign: M6/6 * Basis: Meteor (1986) * Method/Device: Giant box corer (GKG) * Comment: Tiefseeton, 2 Manganknollen
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
2 | Ammonium | [NH4]+ | µmol/l | Schulz, Horst D | Continuous Flow Analysis (CFA) | |
3 | Chloride | Cl- | mmol/l | Schulz, Horst D | Ion chromatography | |
4 | Fluoride | F- | µmol/l | Schulz, Horst D | Ion selective probe | |
5 | Nitrate | [NO3]- | µmol/l | Kasten, Sabine | Continuous Flow Analysis (CFA) | |
6 | Phosphate | [PO4]3- | µmol/l | Zabel, Matthias | ICP-AES, Inductively coupled plasma - atomic emission spectroscopy | |
7 | Sulfate | [SO4]2- | mmol/l | Schulz, Horst D | Ion chromatography | |
8 | Hydrogen sulfide | H2S | mmol/l | Schulz, Horst D | Continuous Flow Analysis (CFA) | |
9 | Alkalinity, total | AT | mmol(eq)/l | Schulz, Horst D | Titration | |
10 | pH | pH | Schulz, Horst D | Ion selective probe | ||
11 | Oxidation reduction (RedOx) potential | Eh | mV | Kasten, Sabine | Ion selective probe |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
126 data points
Data
1 Depth sed [m] | 2 [NH4]+ [µmol/l] | 3 Cl- [mmol/l] | 4 F- [µmol/l] | 5 [NO3]- [µmol/l] | 6 [PO4]3- [µmol/l] | 7 [SO4]2- [mmol/l] | 8 H2S [mmol/l] | 9 AT [mmol(eq)/l] | 10 pH | 11 Eh [mV] |
---|---|---|---|---|---|---|---|---|---|---|
0.000 | 1.70 | 574.9 | 76.0 | 57.30 | 0.53 | 28.75 | 0.00 | 2.49 | 7.90 | |
0.010 | 0.20 | 569.2 | 52.0 | 35.20 | 1.16 | 28.23 | 0.00 | 2.47 | 7.79 | 472 |
0.030 | 0.20 | 571.8 | 52.0 | 37.20 | 1.16 | 28.23 | 0.00 | 2.43 | 7.81 | 522 |
0.050 | 0.40 | 574.6 | 52.0 | 39.70 | 1.58 | 28.65 | 0.00 | 2.53 | 7.80 | 497 |
0.080 | 0.10 | 576.9 | 50.4 | 41.80 | 1.90 | 28.33 | 0.00 | 2.53 | 7.85 | 502 |
0.120 | 0.10 | 569.0 | 50.4 | 43.70 | 1.90 | 27.71 | 0.00 | 2.47 | 7.79 | 502 |
0.160 | 0.20 | 567.3 | 52.0 | 46.40 | 2.53 | 27.40 | 0.00 | 2.67 | 7.88 | 502 |
0.200 | 0.20 | 572.9 | 53.6 | 48.90 | 2.74 | 28.33 | 0.00 | 2.80 | 7.82 | 497 |
0.230 | 0.70 | 563.3 | 53.6 | 44.30 | 2.11 | 28.13 | 0.00 | 2.73 | 7.84 | 507 |
0.240 | 0.40 | 561.4 | 56.0 | 49.40 | 2.74 | 27.71 | 0.00 | 2.77 | 7.82 | 507 |
0.310 | 0.30 | 567.8 | 56.0 | 44.80 | 28.13 | 0.00 | 2.83 | 7.86 | 507 | |
0.410 | 0.30 | 568.4 | 56.0 | 45.60 | 28.23 | 0.00 | 2.77 | 7.87 | 502 | |
0.485 | 0.90 | 570.4 | 56.0 | 46.60 | 27.71 | 0.00 | 2.73 | 7.82 | 512 |