Hensen, Christian; Zabel, Matthias (2003): Geochemistry of porewater in sediment core GeoB1711-6 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.105403
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: -23.316667 * Longitude: 12.373333
Date/Time Start: 1992-01-11T00:00:00 * Date/Time End: 1992-01-11T00:00:00
Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 0.115 m
Event(s):
GeoB1711-6 * Latitude: -23.316667 * Longitude: 12.373333 * Date/Time: 1992-01-11T00:00:00 * Elevation: -1975.0 m * Recovery: 0.22 m * Location: Namibia continental slope * Campaign: M20/2 * Basis: Meteor (1986) * Method/Device: MultiCorer (MUC) * Comment: 3 gr., 4kl., Rest ausgespült
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
2 | Ammonium | [NH4]+ | µmol/l | Zabel, Matthias | Continuous Flow Analysis (CFA) | |
3 | Fluoride | F- | µmol/l | Zabel, Matthias | Ion selective probe | |
4 | Nitrate | [NO3]- | µmol/l | Zabel, Matthias | Continuous Flow Analysis (CFA) | |
5 | Phosphate | [PO4]3- | µmol/l | Zabel, Matthias | Inductively coupled plasma atomic emission spectroscope (ICP-AES) | |
6 | Sulfate | [SO4]2- | mmol/l | Zabel, Matthias | Ion chromatography | |
7 | Alkalinity, total | AT | mmol(eq)/l | Hensen, Christian | Titration | |
8 | pH | pH | Hensen, Christian | Ion selective probe | ||
9 | Oxidation reduction (RedOx) potential | Eh | mV | Zabel, Matthias | Ion selective probe |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
81 data points
Data
1 Depth sed [m] | 2 [NH4]+ [µmol/l] | 3 F- [µmol/l] | 4 [NO3]- [µmol/l] | 5 [PO4]3- [µmol/l] | 6 [SO4]2- [mmol/l] | 7 AT [mmol(eq)/l] | 8 pH | 9 Eh [mV] |
---|---|---|---|---|---|---|---|---|
0.000 | 30.82 | 96.3 | 25.48 | 1.84 | 29.26 | 2.70 | 8.07 | 360 |
0.005 | 9.87 | 49.19 | 3.14 | 28.99 | 2.65 | |||
0.013 | 12.31 | 37.26 | 3.77 | 29.09 | 2.84 | |||
0.018 | 1.66 | 19.19 | 4.52 | 28.86 | 2.86 | |||
0.022 | 1.66 | 7.42 | 5.88 | 29.20 | 2.84 | |||
0.028 | 3.10 | 2.26 | 8.24 | 30.46 | 2.86 | |||
0.033 | 9.87 | 1.13 | 9.90 | 28.52 | 2.87 | |||
0.037 | 13.53 | 1.13 | 10.00 | 29.03 | 2.89 | |||
0.043 | 20.96 | 1.13 | 10.00 | 29.76 | 2.90 | |||
0.048 | 18.46 | 0.32 | 9.82 | 29.64 | 2.88 | |||
0.055 | 24.61 | 10.35 | 29.89 | 2.90 | ||||
0.065 | 25.89 | 9.92 | 29.77 | 2.90 | ||||
0.075 | 27.72 | 9.48 | 28.26 | 2.89 | ||||
0.085 | 30.82 | 9.56 | 28.89 | 2.88 | ||||
0.095 | 33.87 | 9.30 | 28.98 | 2.89 | ||||
0.105 | 40.03 | 9.42 | 28.64 | 2.87 | ||||
0.115 | 36.98 | 8.42 | 29.05 | 2.87 |