Hensen, Christian; Schulz, Horst D (2003): Geochemistry of porewater in sediment core GeoB1043-6 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.105339
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: -0.011667 * Longitude: -9.910000
Date/Time Start: 1988-03-13T00:00:00 * Date/Time End: 1988-03-13T00:00:00
Minimum DEPTH, sediment/rock: 0.100 m * Maximum DEPTH, sediment/rock: 10.950 m
Event(s):
GeoB1043-6 * Latitude: -0.011667 * Longitude: -9.910000 * Date/Time: 1988-03-13T00:00:00 * Elevation: -5168.0 m * Penetration: 12 m * Location: Angola Basin * Campaign: M6/6 * Basis: Meteor (1986) * Method/Device: Gravity corer (Kiel type) (SL) * Comment: cc: Ton, blaugrau, For.
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:
290 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] |
|---|---|---|---|---|---|---|---|---|---|---|
| 0.100 | 0.38 | 612.7 | 48.8 | 25.50 | 2.84 | 27.92 | 0.00 | 2.83 | 7.72 | 412 |
| 0.300 | 0.45 | 614.7 | 50.4 | 5.70 | 7.16 | 28.33 | 0.00 | 3.20 | 7.41 | 382 |
| 0.650 | 0.16 | 610.7 | 52.8 | 0.80 | 11.27 | 28.02 | 0.00 | 3.47 | 7.49 | 257 |
| 1.200 | 45.80 | 628.2 | 50.4 | 0.50 | 14.74 | 27.50 | 0.00 | 3.90 | 7.58 | 192 |
| 1.580 | 74.20 | 616.9 | 48.8 | 0.40 | 20.43 | 27.29 | 0.00 | 4.47 | 7.35 | 182 |
| 2.180 | 154.30 | 617.5 | 48.8 | 0.30 | 21.06 | 27.08 | 0.00 | 4.80 | 7.48 | 162 |
| 2.580 | 199.10 | 618.0 | 52.8 | 0.00 | 21.16 | 26.35 | 0.00 | 4.87 | 7.44 | 117 |
| 2.880 | 222.50 | 608.7 | 46.4 | 0.00 | 26.53 | 25.94 | 0.00 | 5.53 | 7.56 | 92 |
| 3.180 | 253.10 | 605.1 | 50.4 | 0.00 | 30.64 | 25.31 | 0.00 | 6.28 | 7.56 | 67 |
| 3.680 | 273.10 | 616.6 | 50.4 | 0.00 | 24.01 | 25.94 | 0.00 | 5.77 | 7.45 | 62 |
| 4.180 | 328.10 | 620.6 | 46.4 | 0.00 | 26.64 | 25.42 | 0.00 | 6.48 | 7.52 | 62 |
| 4.680 | 381.40 | 616.4 | 46.4 | 0.00 | 29.48 | 24.58 | 0.00 | 6.96 | 7.51 | 62 |
| 5.180 | 401.50 | 616.1 | 46.4 | 0.00 | 38.01 | 24.90 | 0.00 | 7.40 | 7.57 | 52 |
| 5.680 | 458.10 | 619.8 | 46.4 | 0.00 | 35.27 | 25.42 | 0.00 | 7.72 | 7.62 | 67 |
| 6.180 | 503.30 | 616.1 | 44.8 | 0.00 | 40.01 | 24.06 | 0.00 | 8.44 | 7.67 | 2 |
| 6.480 | 521.40 | 617.2 | 46.4 | 0.00 | 46.33 | 23.65 | 0.00 | 8.85 | 7.55 | 32 |
| 6.880 | 538.60 | 630.2 | 48.8 | 0.00 | 57.91 | 23.75 | 0.00 | 9.70 | 7.63 | 37 |
| 7.280 | 601.50 | 623.4 | 50.4 | 0.00 | 45.38 | 22.81 | 0.00 | 9.32 | 7.66 | -3 |
| 7.680 | 599.20 | 621.4 | 48.8 | 0.00 | 50.65 | 21.98 | 0.00 | 10.30 | 7.67 | 42 |
| 8.180 | 639.10 | 613.5 | 48.8 | 0.00 | 56.12 | 21.98 | 0.00 | 10.65 | 7.65 | 17 |
| 8.480 | 663.30 | 617.2 | 50.4 | 0.00 | 58.44 | 22.08 | 0.00 | 11.07 | 7.72 | 152 |
| 8.880 | 648.30 | 617.2 | 48.8 | 0.00 | 43.91 | 21.04 | 0.00 | 10.27 | 7.72 | 82 |
| 9.130 | 664.00 | 626.0 | 52.8 | 0.00 | 52.33 | 21.46 | 0.00 | 11.13 | 7.72 | 142 |
| 9.600 | 702.00 | 632.7 | 50.4 | 0.00 | 53.91 | 21.56 | 0.00 | 11.40 | 7.69 | 57 |
| 9.780 | 704.60 | 631.3 | 54.4 | 0.00 | 41.49 | 22.08 | 0.00 | 10.25 | 7.71 | 97 |
| 9.930 | 717.00 | 624.0 | 56.8 | 0.00 | 44.75 | 21.15 | 0.00 | 11.20 | 7.69 | 72 |
| 10.150 | 697.40 | 625.7 | 46.4 | 0.00 | 44.01 | 22.50 | 0.00 | 11.08 | 7.62 | 82 |
| 10.500 | 628.80 | 623.7 | 50.4 | 0.00 | 53.07 | 21.67 | 0.00 | 11.36 | 7.50 | 102 |
| 10.950 | 729.80 | 612.7 | 52.8 | 0.00 | 50.02 | 20.83 | 0.00 | 11.56 | 7.60 | 97 |