Hensen, Christian; Schulz, Horst D (2003): Geochemistry of porewater in sediment core GeoB1101-6 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.105341
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: 1.665000 * Longitude: -10.981660
Date/Time Start: 1989-02-22T00:00:00 * Date/Time End: 1989-02-22T00:00:00
Minimum DEPTH, sediment/rock: 0.555 m * Maximum DEPTH, sediment/rock: 12.925 m
Event(s):
GeoB1101-6 * Latitude: 1.665000 * Longitude: -10.981660 * Date/Time: 1989-02-22T00:00:00 * Elevation: -4571.0 m * Penetration: 15 m * Recovery: 13.01 m * Location: Guinea Basin * Campaign: M9/4 * Basis: Meteor (1986) * Method/Device: Gravity corer (Kiel type) (SL) * Comment: cc: Ton, Foram., sandig
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:
293 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] |
|---|---|---|---|---|---|---|---|---|---|---|
| 0.555 | 0.00 | 535.6 | 4.19 | 0.42 | 27.19 | 0.00 | 3.40 | 7.61 | 470 | |
| 0.825 | 9.00 | 3.55 | 11.69 | 0.00 | 3.44 | 7.59 | 216 | |||
| 1.245 | 17.00 | 2.42 | 9.06 | 0.00 | 3.12 | 7.51 | 252 | |||
| 1.655 | 5.00 | 536.7 | 35.2 | 2.42 | 11.16 | 0.00 | 3.52 | 7.43 | 226 | |
| 1.925 | 19.00 | 2.42 | 8.74 | 0.00 | 3.12 | 7.39 | 150 | |||
| 2.070 | 19.00 | 3.06 | 11.48 | 0.00 | 3.16 | 7.43 | 209 | |||
| 2.535 | 21.00 | 538.3 | 38.4 | 3.06 | 16.43 | 27.40 | 0.00 | 3.60 | 7.50 | 222 |
| 2.985 | 22.00 | 3.06 | 13.79 | 0.00 | 3.44 | 7.51 | 193 | |||
| 3.205 | 35.00 | 36.8 | 4.03 | 14.64 | 0.00 | 3.80 | 7.56 | 227 | ||
| 3.455 | 42.00 | 536.7 | 5.16 | 10.42 | 0.00 | 3.40 | 7.46 | 237 | ||
| 3.785 | 43.00 | 3.39 | 11.69 | 0.00 | 3.75 | 7.40 | 215 | |||
| 4.255 | 29.00 | 5.00 | 16.64 | 0.00 | 3.84 | 7.42 | 204 | |||
| 4.555 | 39.00 | 541.0 | 34.4 | 7.26 | 18.32 | 27.50 | 0.00 | 4.16 | 7.46 | 148 |
| 4.985 | 31.00 | 4.68 | 15.06 | 0.00 | 3.80 | 7.39 | 206 | |||
| 5.395 | 58.00 | 3.39 | 10.11 | 0.00 | 3.45 | 7.52 | 294 | |||
| 5.585 | 55.00 | 538.3 | 32.8 | 1.61 | 11.06 | 0.00 | 3.95 | 7.47 | 111 | |
| 5.905 | 47.00 | 1.45 | 14.00 | 0.00 | 4.05 | 7.49 | 118 | |||
| 6.175 | 53.00 | 35.2 | 2.42 | 6.32 | 0.00 | 3.35 | 7.47 | 192 | ||
| 6.545 | 51.00 | 538.3 | 2.58 | 5.69 | 27.81 | 0.00 | 3.15 | 7.49 | 111 | |
| 6.865 | 56.00 | 1.77 | 11.69 | 0.00 | 4.20 | 7.43 | 130 | |||
| 7.305 | 60.00 | 32.8 | 3.39 | 13.06 | 0.00 | 4.15 | 7.47 | 109 | ||
| 7.505 | 62.00 | 538.3 | 3.87 | 12.85 | 0.00 | 4.25 | 7.41 | 87 | ||
| 7.835 | 67.00 | 7.26 | 11.06 | 0.00 | 3.80 | 7.33 | 88 | |||
| 8.165 | 69.00 | 6.45 | 10.11 | 0.00 | 3.95 | 7.41 | 122 | |||
| 8.485 | 71.00 | 542.7 | 2.42 | 9.90 | 27.19 | 0.00 | 3.65 | 7.57 | 22 | |
| 8.805 | 73.00 | 30.4 | 1.61 | 10.32 | 0.00 | 4.00 | 7.44 | 146 | ||
| 9.295 | 54.00 | 2.42 | 8.42 | 0.00 | 3.24 | 7.42 | 185 | |||
| 9.595 | 47.00 | 546.5 | 32.8 | 2.42 | 6.11 | 0.00 | 3.16 | 7.47 | 176 | |
| 9.945 | 58.00 | 1.61 | 11.90 | 0.00 | 4.16 | 7.45 | 139 | |||
| 10.315 | 55.00 | 2.74 | 10.85 | 0.00 | 4.32 | 7.44 | 120 | |||
| 10.505 | 65.00 | 542.7 | 28.8 | 2.10 | 10.42 | 0.00 | 4.08 | 7.40 | 119 | |
| 10.900 | 69.00 | 3.87 | 10.42 | 0.00 | 3.81 | 7.36 | 76 | |||
| 11.295 | 75.00 | 2.74 | 8.84 | 0.00 | 4.35 | 7.38 | 122 | |||
| 11.555 | 82.00 | 545.4 | 3.06 | 8.84 | 0.00 | 4.20 | 7.46 | 122 | ||
| 11.795 | 75.00 | 28.8 | 1.94 | 8.32 | 0.00 | 4.30 | 7.36 | 94 | ||
| 12.295 | 0.00 | 5.20 | 7.45 | 132 | ||||||
| 12.595 | 543.8 | 5.97 | 5.90 | 27.19 | 0.00 | 3.56 | 7.52 | 102 | ||
| 12.925 | 54.00 | 33.6 | 2.10 | 6.42 | 0.00 | 3.24 | 7.51 | 122 |