Hensen, Christian; Schulz, Horst D; Zabel, Matthias (2003): Geochemistry of porewater in sediment core GeoB1401-2. PANGAEA, https://doi.org/10.1594/PANGAEA.105352
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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: -6.932833 * Longitude: 8.990333
Date/Time Start: 1991-03-29T00:00:00 * Date/Time End: 1991-03-29T00:00:00
Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 0.273 m
Event(s):
GeoB1401-2 * Latitude: -6.932833 * Longitude: 8.990333 * Date/Time: 1991-03-29T00:00:00 * Elevation: -3949.0 m * Recovery: 0.4 m * Location: Kongo delta * Campaign: M16/1 * Basis: Meteor (1986) * Method/Device: MultiCorer (MUC) * Comment: Rohre: (6/6), (4/4); d13C BW,
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 | Phosphate | [PO4]3- | µmol/l | Zabel, Matthias | Continuous Flow Analysis (CFA) | |
6 | Sulfate | [SO4]2- | mmol/l | Schulz, Horst D | Ion chromatography | |
7 | Hydrogen sulfide | H2S | mmol/l | Schulz, Horst D | Continuous Flow Analysis (CFA) | |
8 | Alkalinity, total | AT | mmol(eq)/l | Schulz, Horst D | Titration | |
9 | pH | pH | Schulz, Horst D | Ion selective probe | ||
10 | Oxidation reduction (RedOx) potential | Eh | mV | Schulz, Horst D | Ion selective probe |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
112 data points
Data
1 Depth sed [m] | 2 [NH4]+ [µmol/l] | 3 Cl- [mmol/l] | 4 F- [µmol/l] | 5 [PO4]3- [µmol/l] | 6 [SO4]2- [mmol/l] | 7 H2S [mmol/l] | 8 AT [mmol(eq)/l] | 9 pH | 10 Eh [mV] |
---|---|---|---|---|---|---|---|---|---|
0.000 | 0.00 | 2.11 | 0.00 | 3.28 | |||||
0.010 | 11.09 | 513.0 | 57.9 | 2.11 | 27.95 | 0.00 | 3.03 | 7.52 | 481 |
0.030 | 0.00 | 516.7 | 63.2 | 2.11 | 27.89 | 0.00 | 3.13 | 7.50 | 491 |
0.050 | 0.00 | 511.2 | 57.9 | 3.16 | 27.67 | 0.00 | 3.18 | 7.40 | 486 |
0.072 | 0.00 | 527.7 | 63.2 | 3.16 | 26.34 | 0.00 | 3.03 | 7.42 | 492 |
0.098 | 0.00 | 540.1 | 63.2 | 3.16 | 26.97 | 0.00 | 3.13 | 7.57 | 498 |
0.122 | 5.54 | 534.1 | 73.7 | 3.16 | 27.39 | 0.00 | 3.13 | 7.62 | 412 |
0.147 | 0.00 | 527.6 | 73.7 | 4.21 | 26.27 | 0.00 | 2.98 | 7.65 | 282 |
0.172 | 0.00 | 535.0 | 73.7 | 4.21 | 27.06 | 0.00 | 2.98 | 7.64 | 322 |
0.198 | 0.00 | 528.1 | 79.0 | 11.58 | 26.36 | 0.00 | 2.79 | 7.70 | 238 |
0.223 | 5.54 | 532.7 | 79.0 | 4.21 | 26.53 | 0.00 | 3.68 | 7.75 | 237 |
0.247 | 5.54 | 522.1 | 89.5 | 4.21 | 27.62 | 0.00 | 3.68 | 7.74 | 209 |
0.273 | 11.09 | 525.8 | 89.5 | 3.16 | 26.60 | 0.00 | 3.48 | 7.75 | 212 |