Hensen, Christian; Zabel, Matthias (2003): Geochemistry of porewater in sediment core GeoB2716-2 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.105481
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: -43.995000 * Longitude: -56.980000
Date/Time Start: 1994-06-26T00:00:00 * Date/Time End: 1994-06-26T00:00:00
Minimum DEPTH, sediment/rock: 0.100 m * Maximum DEPTH, sediment/rock: 11.700 m
Event(s):
GeoB2716-2 * Latitude: -43.995000 * Longitude: -56.980000 * Date/Time: 1994-06-26T00:00:00 * Elevation: -4624.0 m * Location: Slope off Argentina * Campaign: M29/1 * Basis: Meteor (1986) * Method/Device: Gravity corer (Kiel type) (SL) * Comment: Geochemistry
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 | Chloride | Cl- | mmol/l | Zabel, Matthias | Ion chromatography | |
4 | Fluoride | F- | µmol/l | Zabel, Matthias | Ion selective probe | |
5 | Phosphate | [PO4]3- | µmol/l | Zabel, Matthias | Continuous Flow Analysis (CFA) | |
6 | Sulfate | [SO4]2- | mmol/l | Zabel, Matthias | Ion chromatography | |
7 | Alkalinity, total | AT | mmol(eq)/l | Zabel, Matthias | Titration | |
8 | pH | pH | Zabel, Matthias | 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:
455 data points
Data
1 Depth sed [m] | 2 [NH4]+ [µmol/l] | 3 Cl- [mmol/l] | 4 F- [µmol/l] | 5 [PO4]3- [µmol/l] | 6 [SO4]2- [mmol/l] | 7 AT [mmol(eq)/l] | 8 pH | 9 Eh [mV] |
---|---|---|---|---|---|---|---|---|
0.100 | 60.52 | 526.5 | 63.2 | 9.93 | 28.08 | 8.58 | 7.68 | 342 |
0.300 | 125.64 | 516.9 | 63.2 | 12.77 | 27.19 | 11.33 | 7.71 | 297 |
0.500 | 218.72 | 514.8 | 49.5 | 27.13 | 25.94 | 12.02 | 7.67 | 287 |
0.700 | 325.07 | 524.4 | 43.2 | 39.29 | 24.73 | 14.79 | 7.71 | 282 |
0.900 | 425.18 | 529.4 | 38.4 | 52.33 | 25.75 | 16.05 | 7.74 | 272 |
1.100 | 579.37 | 545.0 | 30.5 | 67.04 | 25.52 | 20.17 | 7.71 | 287 |
1.300 | 644.03 | 538.0 | 24.7 | 78.65 | 27.32 | 21.45 | 7.69 | 277 |
1.500 | 719.21 | 523.2 | 24.7 | 87.53 | 21.56 | 22.55 | 7.68 | 282 |
1.700 | 765.53 | 519.6 | 24.2 | 92.32 | 21.31 | 24.15 | 7.68 | 277 |
1.900 | 828.04 | 540.5 | 21.6 | 103.95 | 22.25 | 26.16 | 7.68 | 282 |
2.100 | 901.68 | 534.7 | 19.5 | 116.23 | 21.46 | 28.20 | 7.70 | 262 |
2.300 | 965.55 | 520.0 | 19.0 | 84.53 | 20.26 | 27.83 | 7.68 | 267 |
2.500 | 1002.25 | 535.8 | 19.0 | 133.05 | 21.13 | 29.43 | 7.69 | 262 |
2.700 | 1078.38 | 526.9 | 19.0 | 136.52 | 20.21 | 30.25 | 7.69 | 277 |
2.900 | 1117.82 | 557.2 | 19.5 | 132.79 | 19.50 | 33.23 | 7.70 | 272 |
3.100 | 1178.91 | 532.9 | 19.5 | 137.66 | 18.15 | 35.79 | 7.74 | 267 |
3.300 | 1178.90 | 141.09 | 7.74 | 267 | ||||
3.500 | 1308.43 | 534.4 | 19.0 | 168.99 | 17.90 | 37.97 | 7.68 | 262 |
3.700 | 1308.53 | 524.9 | 15.3 | 145.03 | 16.18 | 37.13 | 7.68 | 247 |
3.900 | 1424.67 | 527.5 | 14.2 | 146.26 | 15.89 | 41.12 | 7.67 | 277 |
4.100 | 1449.06 | 543.6 | 14.2 | 167.94 | 16.87 | 41.53 | 7.65 | 267 |
4.300 | 1523.83 | 539.1 | 14.7 | 169.07 | 15.18 | 44.36 | 7.66 | 257 |
4.500 | 1571.76 | 528.6 | 12.6 | 177.63 | 15.51 | 44.65 | 7.66 | 262 |
4.700 | 1628.26 | 526.0 | 12.6 | 183.20 | 14.79 | 47.16 | 7.65 | 262 |
4.900 | 1628.28 | 514.4 | 13.2 | 198.63 | 14.80 | 48.48 | 7.63 | 250 |
5.100 | 1686.44 | 554.7 | 13.2 | 201.85 | 15.18 | 46.09 | 7.62 | 244 |
5.300 | 1716.19 | 534.7 | 13.7 | 191.42 | 13.63 | 46.26 | 7.62 | 236 |
5.500 | 1746.41 | 545.4 | 13.2 | 190.87 | 12.66 | 48.31 | 7.65 | 224 |
5.700 | 1808.09 | 530.7 | 12.6 | 201.44 | 12.67 | 48.30 | 7.63 | 240 |
5.900 | 1871.62 | 12.1 | 182.52 | 51.50 | 7.58 | 232 | ||
6.100 | 1871.90 | 518.2 | 11.0 | 150.68 | 11.58 | 46.89 | 7.53 | 242 |
6.300 | 1947.04 | 519.8 | 11.6 | 200.96 | 11.20 | 51.06 | 7.57 | 212 |
6.500 | 1982.13 | 521.0 | 11.6 | 195.26 | 10.97 | 52.36 | 7.57 | 217 |
6.700 | 2017.76 | 532.5 | 11.6 | 208.30 | 11.73 | 52.64 | 7.59 | 252 |
6.900 | 1999.89 | 526.7 | 11.6 | 203.26 | 10.75 | 56.28 | 7.61 | 257 |
7.100 | 1982.12 | 526.8 | 11.6 | 211.09 | 10.35 | 54.49 | 7.64 | 264 |
7.300 | 2035.87 | 523.4 | 11.6 | 206.78 | 11.48 | 55.93 | 7.65 | 268 |
7.500 | 2035.90 | 519.5 | 12.1 | 209.53 | 9.89 | 54.93 | 7.64 | 264 |
7.700 | 2090.94 | 513.4 | 12.1 | 201.83 | 8.86 | 56.15 | 7.62 | 277 |
7.900 | 2091.02 | 506.7 | 12.1 | 214.16 | 9.86 | 56.09 | 7.58 | 242 |
8.100 | 2109.73 | 530.6 | 12.1 | 193.69 | 9.71 | 57.40 | 7.58 | 232 |
8.300 | 2072.66 | 527.0 | 12.1 | 199.70 | 9.72 | 57.56 | 7.60 | 242 |
8.500 | 2128.71 | 512.7 | 12.1 | 192.40 | 9.08 | 56.90 | 7.59 | 217 |
8.700 | 2110.01 | 526.2 | 12.1 | 202.85 | 9.07 | 59.22 | 7.60 | 227 |
8.900 | 2147.91 | 535.3 | 12.1 | 153.28 | 8.30 | 57.60 | 7.54 | 262 |
9.100 | 2091.48 | 515.5 | 12.1 | 184.12 | 8.72 | 57.04 | 7.48 | 262 |
9.300 | 2054.52 | 539.1 | 12.1 | 183.54 | 8.56 | 56.22 | 7.53 | 247 |
9.500 | 2036.25 | 514.5 | 12.1 | 189.17 | 9.29 | 58.75 | 7.55 | 242 |
9.700 | 2110.47 | 515.5 | 12.1 | 155.07 | 8.83 | 57.38 | 7.55 | 232 |
9.900 | 2036.31 | 504.3 | 12.1 | 168.51 | 8.90 | 58.31 | 274 | |
10.100 | 2036.35 | 525.8 | 12.6 | 181.22 | 8.55 | 55.58 | 7.50 | 245 |
10.300 | 2018.14 | 519.0 | 12.6 | 171.74 | 9.11 | 57.59 | 7.51 | 244 |
10.500 | 2000.05 | 537.2 | 13.2 | 174.18 | 9.42 | 57.82 | 7.52 | 240 |
10.700 | 1929.18 | 531.1 | 13.7 | 170.76 | 8.90 | 58.05 | 7.51 | 216 |
10.900 | 1989.81 | 533.5 | 14.2 | 155.96 | 9.95 | 58.92 | 7.55 | 225 |
11.100 | 1889.71 | 130.21 | 59.19 | 7.52 | 241 | |||
11.300 | 1909.60 | 525.9 | 14.2 | 130.06 | 8.92 | 57.06 | 7.49 | 237 |
11.500 | 1889.93 | 546.5 | 13.7 | 129.91 | 10.64 | 55.53 | 7.54 | 244 |
11.700 | 236 |