Hensen, Christian; Kasten, Sabine; Schulz, Horst D (2003): Geochemistry of porewater in sediment core GeoB1037-4 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.105335
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: -13.148333 * Longitude: 0.145000
Date/Time Start: 1988-03-07T00:00:00 * Date/Time End: 1988-03-07T00:00:00
Minimum DEPTH, sediment/rock: 0.200 m * Maximum DEPTH, sediment/rock: 6.000 m
Event(s):
GeoB1037-4 * Latitude: -13.148333 * Longitude: 0.145000 * Date/Time: 1988-03-07T00:00:00 * Elevation: -5627.0 m * Location: Angola Basin * Campaign: M6/6 * Basis: Meteor (1986) * Method/Device: Gravity corer (Kiel type) (SL) * Comment: Tiefseeton, braun
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 | Kasten, Sabine | 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 | Kasten, Sabine | Ion selective probe |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
210 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] |
|---|---|---|---|---|---|---|---|---|---|---|
| 0.200 | 0.90 | 576.9 | 52.8 | 47.30 | 2.11 | 28.13 | 0.00 | 2.87 | 7.94 | 502 |
| 0.500 | 2.30 | 577.7 | 50.4 | 48.70 | 2.32 | 28.65 | 0.00 | 2.80 | 7.75 | 502 |
| 0.800 | 0.30 | 578.8 | 50.4 | 49.90 | 2.53 | 28.65 | 0.00 | 2.80 | 7.70 | 517 |
| 1.000 | 0.50 | 570.9 | 50.4 | 50.60 | 2.74 | 28.02 | 0.00 | 2.80 | 7.69 | 547 |
| 1.300 | 0.60 | 563.3 | 48.8 | 50.70 | 2.53 | 28.13 | 0.00 | 2.80 | 7.66 | 572 |
| 1.500 | 0.60 | 565.3 | 48.8 | 50.90 | 3.16 | 27.50 | 0.00 | 2.73 | 7.64 | 607 |
| 1.700 | 0.60 | 561.6 | 48.8 | 50.90 | 3.90 | 27.29 | 0.00 | 2.74 | 7.65 | 587 |
| 2.100 | 0.50 | 566.1 | 48.8 | 51.40 | 4.84 | 28.13 | 0.00 | 2.77 | 7.61 | 597 |
| 2.360 | 0.50 | 556.3 | 48.8 | 51.60 | 5.69 | 27.40 | 0.00 | 2.64 | 7.61 | 572 |
| 2.500 | 0.60 | 566.4 | 50.4 | 51.40 | 4.53 | 28.44 | 0.00 | 2.80 | 7.60 | 572 |
| 2.700 | 1.70 | 562.2 | 52.8 | 51.60 | 4.32 | 27.92 | 0.00 | 2.77 | 7.71 | 512 |
| 3.000 | 2.40 | 557.1 | 52.8 | 51.60 | 4.11 | 27.60 | 0.00 | 2.70 | 7.60 | 507 |
| 3.400 | 3.40 | 554.0 | 52.8 | 51.60 | 4.11 | 27.29 | 0.00 | 2.67 | 7.58 | 507 |
| 3.800 | 0.40 | 555.7 | 52.8 | 51.40 | 2.42 | 27.40 | 0.00 | 2.63 | 7.64 | 532 |
| 4.100 | 0.30 | 558.2 | 50.4 | 51.40 | 2.95 | 28.13 | 0.00 | 2.67 | 7.57 | 512 |
| 4.400 | 0.40 | 554.9 | 52.8 | 51.30 | 2.95 | 27.50 | 0.00 | 2.73 | 7.55 | 497 |
| 4.800 | 0.20 | 557.7 | 50.4 | 51.20 | 5.05 | 26.98 | 0.00 | 2.63 | 7.75 | 552 |
| 5.100 | 0.80 | 556.0 | 50.4 | 51.10 | 3.47 | 27.71 | 0.00 | 2.73 | 7.55 | 567 |
| 5.450 | 2.70 | 548.7 | 48.8 | 50.70 | 2.32 | 27.40 | 0.00 | 2.53 | 7.52 | 572 |
| 5.700 | 0.20 | 558.2 | 47.2 | 50.20 | 2.53 | 27.81 | 0.00 | 2.77 | 7.74 | 592 |
| 6.000 | 1.30 | 553.5 | 44.8 | 50.20 | 2.53 | 26.88 | 0.00 | 2.73 | 7.49 | 602 |