Hensen, Christian; Schulz, Horst D (2003): Geochemistry of porewater in sediment core GeoB1117-1 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.105347
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: -3.808330 * Longitude: -14.720000
Date/Time Start: 1989-03-05T00:00:00 * Date/Time End: 1989-03-05T00:00:00
Minimum DEPTH, sediment/rock: 0.525 m * Maximum DEPTH, sediment/rock: 11.885 m
Event(s):
GeoB1117-1 * Latitude: -3.808330 * Longitude: -14.720000 * Date/Time: 1989-03-05T00:00:00 * Elevation: -3984.0 m * Recovery: 10.45 m * Location: Brazil Basin * Campaign: M9/4 * 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 | 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 | Schulz, Horst D | Continuous Flow Analysis (CFA) | |
6 | Phosphate | [PO4]3- | µmol/l | Schulz, Horst D | Continuous Flow Analysis (CFA) | |
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 | Schulz, Horst D | Ion selective probe |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
510 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] |
---|---|---|---|---|---|---|---|---|---|---|
0.525 | 0.00 | 548.4 | 43.2 | 5.00 | 4.95 | 27.71 | 0.00 | 3.46 | 7.55 | 404 |
0.725 | 8.00 | 550.9 | 45.6 | 2.26 | 7.37 | 28.23 | 0.00 | 3.33 | 7.54 | 252 |
0.905 | 14.00 | 553.5 | 45.6 | 1.29 | 10.32 | 28.13 | 0.00 | 3.86 | 7.56 | 214 |
1.325 | 27.00 | 549.8 | 41.6 | 1.45 | 12.64 | 28.13 | 0.00 | 3.86 | 7.59 | 209 |
1.475 | 31.00 | 547.5 | 41.6 | 1.94 | 12.64 | 27.71 | 0.00 | 3.60 | 7.60 | 108 |
1.625 | 36.00 | 547.8 | 41.6 | 1.61 | 13.69 | 27.50 | 0.00 | 4.13 | 7.57 | 84 |
1.860 | 40.00 | 548.7 | 41.6 | 1.94 | 13.69 | 27.92 | 0.00 | 3.93 | 7.56 | 121 |
2.195 | 46.00 | 549.5 | 44.0 | 3.39 | 13.69 | 27.92 | 0.00 | 3.52 | 7.52 | -8 |
2.325 | 49.00 | 550.4 | 41.6 | 1.61 | 15.79 | 27.92 | 0.00 | 4.00 | 7.48 | 24 |
2.495 | 54.00 | 551.8 | 40.0 | 1.45 | 15.79 | 27.81 | 0.00 | 4.20 | 7.43 | 52 |
2.845 | 59.00 | 546.7 | 38.4 | 2.26 | 14.74 | 27.92 | 0.00 | 4.48 | 7.64 | 141 |
3.065 | 65.00 | 547.5 | 39.2 | 2.26 | 15.79 | 27.71 | 0.00 | 4.16 | 7.54 | 92 |
3.275 | 74.00 | 547.8 | 32.0 | 3.06 | 9.48 | 27.92 | 0.00 | 3.76 | 7.43 | 78 |
3.415 | 75.00 | 543.6 | 32.0 | 2.90 | 9.48 | 27.60 | 0.00 | 4.12 | 7.56 | 74 |
3.695 | 79.00 | 546.4 | 41.6 | 1.61 | 12.64 | 27.50 | 0.00 | 4.32 | 7.45 | 42 |
3.825 | 79.00 | 542.5 | 40.8 | 1.45 | 12.64 | 27.60 | 0.00 | 4.56 | 7.43 | -6 |
3.925 | 79.00 | 547.5 | 40.8 | 1.77 | 12.64 | 27.50 | 0.00 | 4.53 | 7.41 | -74 |
4.075 | 79.00 | 547.2 | 41.6 | 2.58 | 11.58 | 27.81 | 0.00 | 4.24 | 7.41 | -108 |
4.305 | 81.00 | 546.1 | 41.6 | 2.10 | 12.64 | 27.81 | 0.00 | 4.62 | 7.34 | -100 |
4.465 | 84.00 | 546.4 | 40.8 | 2.10 | 11.58 | 27.08 | 0.00 | 4.72 | 7.33 | -92 |
4.825 | 90.00 | 547.8 | 37.6 | 1.77 | 12.64 | 27.50 | 0.00 | 4.72 | 7.45 | -145 |
5.075 | 92.00 | 545.3 | 38.4 | 1.94 | 12.64 | 27.50 | 0.00 | 4.72 | 7.41 | -107 |
5.245 | 91.00 | 547.0 | 42.4 | 1.61 | 11.58 | 27.60 | 0.00 | 4.88 | 7.65 | 283 |
5.475 | 94.00 | 547.0 | 41.6 | 1.94 | 12.64 | 27.60 | 0.00 | 5.04 | 7.50 | 225 |
5.915 | 105.00 | 547.2 | 41.6 | 1.77 | 13.69 | 27.40 | 0.00 | 4.80 | 7.66 | 64 |
6.165 | 120.00 | 546.1 | 40.8 | 0.81 | 13.69 | 27.81 | 0.00 | 4.80 | 7.38 | -62 |
6.395 | 122.00 | 545.8 | 37.6 | 3.06 | 13.69 | 27.81 | 0.00 | 5.28 | 7.42 | -106 |
6.705 | 114.00 | 547.2 | 36.0 | 1.94 | 12.64 | 28.02 | 0.00 | 5.00 | 7.42 | -68 |
6.855 | 118.00 | 546.7 | 37.6 | 1.61 | 12.64 | 28.13 | 0.00 | 5.52 | 7.41 | -108 |
7.005 | 118.00 | 548.4 | 36.8 | 1.94 | 12.64 | 27.71 | 0.00 | 5.68 | 7.56 | -148 |
7.155 | 122.00 | 548.1 | 36.0 | 1.61 | 11.58 | 26.98 | 0.00 | 5.44 | 7.41 | -109 |
7.305 | 126.00 | 547.2 | 36.8 | 1.61 | 11.58 | 27.19 | 0.00 | 4.68 | 7.37 | -115 |
7.405 | 129.00 | 547.5 | 36.0 | 3.55 | 11.58 | 27.29 | 0.00 | 4.80 | 7.50 | -138 |
7.685 | 122.00 | 550.6 | 36.8 | 1.94 | 12.64 | 27.40 | 0.01 | 5.20 | 7.43 | -102 |
7.885 | 124.00 | 550.6 | 36.8 | 2.42 | 14.74 | 27.40 | 0.01 | 5.60 | 7.49 | -130 |
8.085 | 126.00 | 550.4 | 36.0 | 1.61 | 14.74 | 27.40 | 0.02 | 6.56 | 7.43 | -127 |
8.285 | 126.00 | 551.2 | 37.6 | 2.26 | 13.69 | 27.92 | 0.01 | 5.44 | 7.35 | -128 |
8.685 | 146.00 | 550.4 | 39.2 | 1.94 | 13.69 | 26.25 | 0.02 | 5.76 | 7.38 | -174 |
8.885 | 137.00 | 550.4 | 38.4 | 1.61 | 12.64 | 26.56 | 0.01 | 5.76 | 7.35 | 187 |
9.085 | 139.00 | 550.6 | 38.4 | 1.61 | 12.64 | 26.56 | 0.01 | 5.73 | 7.36 | -208 |
9.285 | 137.00 | 551.8 | 38.4 | 1.77 | 12.64 | 26.35 | 0.01 | 5.52 | 7.36 | -204 |
9.685 | 150.00 | 552.9 | 36.0 | 1.94 | 12.64 | 26.77 | 0.02 | 5.44 | 7.38 | -138 |
9.885 | 150.00 | 547.0 | 35.2 | 2.42 | 12.64 | 27.29 | 0.02 | 5.36 | 7.42 | -165 |
10.085 | 154.00 | 549.5 | 35.2 | 2.42 | 12.64 | 27.19 | 0.03 | 5.52 | 7.41 | -157 |
10.285 | 152.00 | 545.6 | 34.4 | 1.94 | 12.64 | 26.77 | 0.03 | 5.56 | 7.42 | -148 |
10.685 | 148.00 | 547.2 | 36.0 | 2.42 | 14.74 | 26.77 | 0.02 | 5.84 | 7.36 | -148 |
10.885 | 150.00 | 550.1 | 35.2 | 2.10 | 14.74 | 27.29 | 0.03 | 5.68 | 7.36 | -163 |
11.085 | 150.00 | 548.1 | 33.6 | 2.26 | 12.64 | 27.40 | 0.01 | 5.84 | 7.35 | -165 |
11.285 | 150.00 | 549.8 | 35.2 | 1.77 | 14.74 | 26.88 | 0.02 | 5.26 | 7.31 | -152 |
11.685 | 163.00 | 549.8 | 34.4 | 2.58 | 12.64 | 27.19 | 0.04 | 5.88 | 7.35 | -110 |
11.885 | 167.00 | 550.6 | 33.6 | 2.58 | 12.64 | 27.40 | 0.04 | 5.60 | 7.36 | -129 |