Hensen, Christian (2003): Geochemistry of porewater in sediment core GeoB2906-2 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.105603
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: -0.411667 * Longitude: -27.251667
Date/Time Start: 1994-08-22T00:00:00 * Date/Time End: 1994-08-22T00:00:00
Minimum DEPTH, sediment/rock: 0.100 m * Maximum DEPTH, sediment/rock: 10.600 m
Event(s):
GeoB2906-2 * Latitude: -0.411667 * Longitude: -27.251667 * Date/Time: 1994-08-22T00:00:00 * Elevation: -3874.0 m * Location: Western Equatorial Atlantic * Campaign: M29/3 * Basis: Meteor (1986) * Method/Device: Gravity corer (Kiel type) (SL)
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
2 | Ammonium | [NH4]+ | µmol/l | Hensen, Christian | Continuous Flow Analysis (CFA) | |
3 | Chloride | Cl- | mmol/l | Hensen, Christian | Ion chromatography | |
4 | Fluoride | F- | µmol/l | Hensen, Christian | Ion selective probe | |
5 | Nitrate | [NO3]- | µmol/l | Hensen, Christian | Continuous Flow Analysis (CFA) | |
6 | Phosphate | [PO4]3- | µmol/l | Hensen, Christian | Continuous Flow Analysis (CFA) | |
7 | Sulfate | [SO4]2- | mmol/l | Hensen, Christian | Ion chromatography | |
8 | Alkalinity, total | AT | mmol(eq)/l | Hensen, Christian | Titration | |
9 | pH | pH | Hensen, Christian | Ion selective probe | ||
10 | Oxidation reduction (RedOx) potential | Eh | mV | Hensen, Christian | Ion selective probe |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
361 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 AT [mmol(eq)/l] | 9 pH | 10 Eh [mV] |
---|---|---|---|---|---|---|---|---|---|
0.100 | 1.33 | 513.3 | 40.6 | 32.64 | 1.75 | 29.14 | 2.60 | 7.69 | 442 |
0.300 | 1.33 | 518.6 | 37.4 | 15.97 | 2.17 | 26.86 | 2.78 | 7.62 | 392 |
0.500 | 1.71 | 506.1 | 34.3 | 7.56 | 2.75 | 25.60 | 2.84 | 7.57 | 362 |
0.700 | 1.70 | 515.9 | 34.3 | 0.00 | 3.48 | 28.27 | 2.80 | 7.54 | 312 |
0.900 | 4.14 | 496.7 | 31.2 | 2.03 | 26.86 | 2.21 | 7.68 | 282 | |
1.100 | 5.96 | 518.0 | 30.9 | 1.89 | 26.78 | 2.72 | 7.56 | 282 | |
1.300 | 7.93 | 518.2 | 30.6 | 1.60 | 25.88 | 2.69 | 7.56 | 282 | |
1.500 | 11.18 | 538.1 | 29.9 | 0.91 | 27.51 | 2.68 | 7.57 | 282 | |
1.700 | 14.14 | 506.1 | 29.6 | 0.99 | 26.37 | 2.71 | 7.54 | 277 | |
1.950 | 18.85 | 515.1 | 29.9 | 1.58 | 25.75 | 3.20 | 7.49 | 257 | |
2.200 | 21.86 | 523.3 | 30.3 | 1.31 | 26.42 | 2.84 | 7.49 | 257 | |
2.450 | 21.22 | 513.1 | 29.3 | 0.85 | 25.97 | 3.17 | 7.45 | 262 | |
2.700 | 22.42 | 521.9 | 30.3 | 0.93 | 26.86 | 3.17 | 7.44 | 262 | |
2.950 | 23.63 | 517.6 | 29.9 | 0.90 | 25.79 | 3.18 | 7.41 | 267 | |
3.200 | 26.77 | 522.0 | 29.0 | 0.78 | 27.08 | 2.86 | 7.42 | 257 | |
3.450 | 28.03 | 515.7 | 0.75 | 27.37 | 2.95 | 7.45 | 262 | ||
3.700 | 28.65 | 503.1 | 28.4 | 0.87 | 24.82 | 3.14 | 7.43 | 267 | |
3.950 | 30.59 | 519.2 | 28.4 | 0.68 | 26.00 | 2.76 | 7.39 | 267 | |
4.200 | 31.23 | 531.5 | 27.4 | 0.96 | 26.65 | 3.41 | 7.45 | 277 | |
4.450 | 34.56 | 507.8 | 27.8 | 1.36 | 24.95 | 3.00 | 7.43 | 277 | |
4.700 | 35.22 | 516.0 | 25.6 | 1.45 | 25.80 | 3.34 | 7.42 | 277 | |
4.950 | 35.89 | 508.4 | 25.9 | 3.98 | 24.78 | 4.06 | 7.37 | 267 | |
5.200 | 34.51 | 496.7 | 27.8 | 2.30 | 25.63 | 3.59 | 7.36 | 272 | |
5.450 | 37.24 | 517.0 | 29.3 | 2.44 | 25.80 | 3.36 | 7.36 | 272 | |
5.700 | 31.11 | 616.7 | 28.1 | 2.99 | 25.58 | 3.85 | 7.33 | 272 | |
5.950 | 38.61 | 504.3 | 27.1 | 3.40 | 25.18 | 3.72 | 7.41 | 282 | |
6.200 | 31.07 | 518.5 | 26.8 | 3.11 | 25.91 | 3.81 | 7.36 | 277 | |
6.450 | 41.43 | 509.7 | 26.5 | 3.52 | 26.23 | 3.85 | 7.33 | 282 | |
6.700 | 37.19 | 515.6 | 26.5 | 3.10 | 25.05 | 3.87 | 7.41 | 277 | |
6.950 | 42.14 | 531.8 | 26.2 | 3.37 | 26.96 | 3.78 | 7.37 | 287 | |
7.200 | 43.59 | 505.1 | 28.1 | 2.68 | 26.02 | 3.23 | 7.35 | 282 | |
7.450 | 42.86 | 500.4 | 3.08 | 23.10 | 3.12 | 7.39 | 282 | ||
7.700 | 45.06 | 499.9 | 1.86 | 24.69 | 1.67 | 7.39 | 282 | ||
7.950 | 48.03 | 504.5 | 31.2 | 1.72 | 24.85 | 3.20 | 7.40 | 272 | |
8.200 | 45.06 | 498.4 | 26.2 | 2.52 | 24.66 | 4.24 | 7.42 | 282 | |
8.450 | 48.05 | 491.8 | 28.4 | 1.98 | 23.68 | 3.49 | 7.41 | 272 | |
8.700 | 45.81 | 511.0 | 29.3 | 1.71 | 25.40 | 3.23 | 7.41 | 282 | |
8.950 | 46.57 | 499.4 | 29.0 | 3.05 | 25.99 | 4.03 | 7.44 | 282 | |
9.200 | 48.85 | 509.1 | 29.9 | 1.18 | 25.13 | 4.01 | 7.43 | 282 | |
9.450 | 50.39 | 496.1 | 30.3 | 1.70 | 23.72 | 3.16 | 7.44 | 282 | |
9.700 | 51.95 | 502.5 | 28.4 | 1.83 | 25.23 | 3.48 | 7.38 | 282 | |
9.950 | 51.97 | 508.9 | 27.1 | 1.83 | 25.12 | 3.36 | 7.47 | 282 | |
10.200 | 51.21 | 496.8 | 26.8 | 1.69 | 25.63 | 3.03 | 7.43 | 277 | |
10.450 | 52.01 | 500.4 | 26.8 | 2.48 | 24.23 | 3.60 | 7.41 | 277 | |
10.600 | 50.47 | 506.0 | 26.2 | 2.08 | 24.91 | 3.55 | 7.42 | 282 |