Zabel, Matthias; Schulz, Horst D (2001): Geochemical analysis of sediment core GeoB4914-3 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.57546, In supplement to: Zabel, M; Schulz, HD (2001): Importance of submarine landslides for non-steady state conditions in pore water systems - lower Zaire (Congo) deep-sea fan. Marine Geology, 176(1-4), 87-99, https://doi.org/10.1016/S0025-3227(01)00164-5
Always quote citation above when using data! You can download the citation in several formats below.
Project(s):
Coverage:
Latitude: -6.933333 * Longitude: 9.000000
Date/Time Start: 1998-03-07T13:33:00 * Date/Time End: 1998-03-07T13:33:00
Minimum DEPTH, sediment/rock: 0.10 m * Maximum DEPTH, sediment/rock: 20.70 m
Event(s):
GeoB4914-3 * Latitude: -6.933333 * Longitude: 9.000000 * Date/Time: 1998-03-07T13:33:00 * Elevation: -3977.0 m * Recovery: 21.75 m * Location: southern Congo fan * Campaign: M41/1 * Basis: Meteor (1986) * Method/Device: Gravity corer (Kiel type) (SL) * Comment: Geochemistry, ikaites, CC: olive hemipelagic mud, plant debris, mica
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Carbon, inorganic, dissolved | DIC | µmol/l | Zabel, Matthias | CO2 analyser | |
| 3 | Alkalinity, total | AT | mmol(eq)/l | Zabel, Matthias | Titration | |
| 4 | Ammonium | [NH4]+ | µmol/l | Zabel, Matthias | Continuous Flow Analysis (CFA) | |
| 5 | Sulfate | [SO4]2- | mmol/l | Zabel, Matthias | Ion chromatography | |
| 6 | pH | pH | Zabel, Matthias | Ion selective probe | ||
| 7 | Oxidation reduction (RedOx) potential | Eh | mV | Zabel, Matthias | Ion selective probe | |
| 8 | Fluoride | F- | µmol/l | Zabel, Matthias | Ion selective probe | |
| 9 | Phosphate | [PO4]3- | µmol/l | Zabel, Matthias | Photometer, molybdene blue, reduct SnCl | |
| 10 | Methane | CH4 | nmol/l | Zabel, Matthias | Gas chromatography |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
633 data points
Data
| 1 Depth sed [m] | 2 DIC [µmol/l] | 3 AT [mmol(eq)/l] | 4 [NH4]+ [µmol/l] | 5 [SO4]2- [mmol/l] | 6 pH | 7 Eh [mV] | 8 F- [µmol/l] | 9 [PO4]3- [µmol/l] | 10 CH4 [nmol/l] |
|---|---|---|---|---|---|---|---|---|---|
| 0.10 | 2600 | 3.65 | 24 | 26.7 | 7.78 | 27 | 33.2 | 7.4 | |
| 0.20 | 2600 | 3.16 | 30 | 26.7 | 7.66 | 2 | 33.2 | 7.1 | |
| 0.50 | 2790 | 3.16 | 38 | 26.9 | 7.56 | 2 | 32.1 | 7.2 | |
| 0.90 | 2760 | 3.25 | 52 | 27.2 | 7.53 | -43 | 30.0 | 8.5 | |
| 1.20 | 2930 | 3.25 | 69 | 26.9 | 7.54 | -78 | 30.0 | 10.9 | |
| 1.50 | 2860 | 3.43 | 79 | 26.3 | 7.53 | -28 | 29.5 | 11.4 | |
| 1.90 | 2950 | 3.36 | 107 | 26.5 | 7.56 | -118 | 26.8 | 12.3 | |
| 2.20 | 3030 | 3.59 | 109 | 26.1 | 7.54 | -118 | 26.3 | 12.8 | |
| 2.50 | 3180 | 3.72 | 137 | 26.6 | 7.52 | -123 | 27.4 | 12.7 | |
| 2.90 | 3400 | 3.86 | 138 | 26.3 | 7.52 | -148 | 26.3 | 14.1 | |
| 3.20 | 3570 | 4.12 | 166 | 26.5 | 7.52 | -148 | 25.8 | 14.3 | |
| 3.50 | 3700 | 4.22 | 219 | 26.4 | 5.50 | -123 | 25.8 | 15.3 | |
| 3.90 | 3960 | 4.73 | 221 | 26.1 | 7.50 | -153 | 26.8 | 15.8 | |
| 4.20 | 4140 | 4.78 | 274 | 26.2 | 7.49 | -158 | 26.3 | 16.2 | |
| 4.50 | 4290 | 4.88 | 327 | 26.2 | 7.60 | -163 | 26.8 | 17.3 | |
| 4.90 | 4570 | 5.79 | 366 | 26.8 | 7.43 | -158 | 26.3 | 15.3 | |
| 5.20 | 4830 | 5.77 | 421 | 26.2 | 7.43 | -158 | 24.7 | 17.6 | |
| 5.50 | 5120 | 5.88 | 476 | 26.3 | 7.44 | -163 | 24.2 | 20.5 | |
| 5.90 | 5940 | 6.98 | 532 | 26.3 | 7.44 | -168 | 21.4 | ||
| 6.20 | 5500 | 6.64 | 588 | 26.1 | 7.47 | -128 | 24.2 | 19.3 | |
| 6.50 | 5810 | 7.24 | 699 | 25.8 | 7.45 | -158 | 23.2 | 24.3 | |
| 6.90 | 7170 | 8.21 | 811 | 25.2 | 7.47 | -178 | 22.1 | 30.5 | |
| 7.20 | 8380 | 8.46 | 843 | 25.0 | 7.48 | -173 | 22.6 | 32.6 | |
| 7.50 | 8980 | 9.43 | 875 | 24.8 | 7.49 | -153 | 16.8 | 36.4 | |
| 7.70 | 11 | ||||||||
| 7.90 | 9480 | 10.18 | 1032 | 24.2 | 7.47 | -183 | 19.5 | 48.9 | |
| 8.20 | 10290 | 11.23 | 1087 | 23.9 | 7.45 | -188 | 18.9 | 45.5 | |
| 8.50 | 10720 | 11.11 | 1138 | 23.8 | 7.46 | -178 | 19.5 | 51.2 | |
| 8.70 | 17 | ||||||||
| 8.90 | 11420 | 12.43 | 1109 | 23.6 | 7.48 | -193 | 18.4 | 51.5 | |
| 9.20 | 12350 | 13.25 | 1209 | 23.1 | 7.45 | -193 | 17.4 | 51.6 | |
| 9.50 | 13550 | 14.80 | 1307 | 22.6 | 7.48 | -188 | 16.8 | 60.4 | |
| 9.70 | 17 | ||||||||
| 9.90 | 14320 | 16.47 | 1471 | 21.2 | 7.45 | -188 | 18.9 | 69.5 | |
| 10.20 | 15860 | 17.33 | 1576 | 20.9 | 7.48 | -193 | 16.8 | 71.1 | |
| 10.50 | 16050 | 18.36 | 1734 | 19.4 | 7.47 | -178 | 15.8 | 71.1 | |
| 10.70 | 15 | ||||||||
| 10.90 | 20.63 | 1891 | 17.8 | 7.47 | -198 | 16.8 | 100.8 | ||
| 11.20 | 20920 | 22.78 | 2102 | 16.9 | 7.48 | -198 | 15.8 | 117.2 | |
| 11.50 | 23170 | 23.82 | 2309 | 16.4 | 7.54 | -183 | 15.8 | 148.5 | |
| 11.70 | 22 | ||||||||
| 11.85 | 24750 | 26.81 | 2345 | 15.5 | 7.63 | -203 | 15.8 | 155.9 | |
| 12.10 | 26420 | 28.75 | 2601 | 14.2 | 7.65 | -208 | 15.8 | 189.6 | |
| 12.35 | 28030 | 30.39 | 2737 | 13.5 | 7.68 | -208 | 15.8 | 196.4 | |
| 12.60 | 30.26 | 2875 | 12.5 | 7.65 | -198 | 14.7 | |||
| 12.85 | 30440 | 32.71 | 3013 | 10.9 | 7.67 | -213 | 14.7 | 239.2 | |
| 13.10 | 33210 | 33.99 | 3030 | 10.1 | 7.67 | -208 | 15.3 | 256.6 | |
| 13.35 | 34620 | 36.10 | 3293 | 8.8 | 7.84 | -218 | 15.3 | 279.2 | |
| 13.60 | 36020 | 39.71 | 3435 | 7.6 | 7.68 | -193 | 14.7 | 293.6 | |
| 13.70 | 36 | ||||||||
| 13.75 | 36590 | 42.11 | 3548 | 6.3 | 7.63 | -213 | 13.2 | 300.3 | |
| 13.85 | 36610 | 40.69 | 3545 | 6.3 | 7.63 | -218 | 13.2 | 300.9 | |
| 13.95 | 38110 | 41.97 | 3809 | 5.6 | 7.63 | -208 | 13.7 | 316.1 | |
| 14.05 | 39800 | 42.98 | 3939 | 5.5 | 7.64 | -198 | 13.7 | 331.5 | |
| 14.15 | 36800 | 44.56 | 4070 | 4.4 | 7.64 | -223 | 12.6 | 343.6 | |
| 14.25 | 38840 | 40.80 | 4067 | 3.8 | 7.62 | -218 | 14.7 | 345.1 | |
| 14.35 | 39660 | 45.18 | 4065 | 4.0 | 7.63 | -218 | 14.7 | 348.6 | |
| 14.45 | 36970 | 44.30 | 4196 | 3.2 | 7.62 | -218 | 13.7 | 351.1 | |
| 14.55 | 41290 | 45.04 | 4193 | 2.6 | 7.63 | -213 | 15.3 | 369.9 | |
| 14.65 | 42540 | 46.44 | 4324 | 1.7 | 7.64 | -208 | 15.3 | 387.5 | |
| 14.75 | 40150 | 49.22 | 4322 | 1.6 | 7.65 | -218 | 15.3 | 403.0 | |
| 14.85 | 40380 | 48.50 | 4319 | 0.8 | 7.66 | -213 | 13.7 | 420.3 | |
| 14.95 | 42870 | 52.10 | 4450 | 0.5 | 7.65 | -208 | 13.7 | 419.6 | |
| 15.05 | 42350 | 50.53 | 4580 | 0.2 | 7.64 | -188 | 14.2 | 420.9 | |
| 15.15 | 47140 | 49.90 | 4610 | 0.0 | 7.62 | -218 | 15.3 | 415.9 | |
| 15.25 | 45670 | 49.76 | 4600 | 0.0 | 7.66 | -218 | 14.7 | 425.5 | |
| 15.35 | 46560 | 50.74 | 4724 | 0.0 | 7.63 | -218 | 14.7 | 443.4 | |
| 15.45 | 46200 | 48.56 | 4848 | 0.0 | 7.74 | -208 | 14.7 | 421.9 | |
| 15.55 | 47160 | 50.44 | 4839 | 0.0 | 7.71 | -213 | 14.2 | 449.3 | |
| 15.65 | 47310 | 56.44 | 5229 | 0.0 | 7.62 | -193 | 13.7 | 465.5 | |
| 15.70 | 945 | ||||||||
| 15.90 | 48200 | 53.03 | 4939 | 0.0 | 7.48 | -218 | 13.2 | 501.0 | |
| 16.20 | 51510 | 53.21 | 5088 | 0.0 | 7.47 | -208 | 14.2 | 516.9 | |
| 16.50 | 52000 | 53.18 | 5112 | 0.0 | 7.49 | -178 | 13.7 | 558.3 | |
| 16.90 | 52.30 | 5262 | 0.0 | 7.43 | -208 | 12.6 | 556.4 | ||
| 17.20 | 52000 | 52.52 | 5539 | 0.0 | 7.39 | -208 | 11.6 | 557.0 | |
| 17.50 | 52.72 | 5691 | 0.0 | 7.35 | -198 | 12.1 | 573.0 | ||
| 17.70 | 6491 | ||||||||
| 17.90 | 53.71 | 6098 | 0.0 | 7.39 | -208 | 12.1 | 576.3 | ||
| 18.20 | 51460 | 54.29 | 6253 | 0.0 | 7.33 | -203 | 12.1 | 625.9 | |
| 18.50 | 54.05 | 6409 | 0.0 | 7.30 | -188 | 12.1 | 665.3 | ||
| 18.90 | 54430 | 55.74 | 6690 | 0.0 | 7.24 | -193 | 12.6 | 694.4 | |
| 19.20 | 54390 | 55.09 | 7271 | 0.0 | 7.22 | -188 | 12.6 | 672.0 | |
| 19.50 | 56930 | 57.35 | 7602 | 0.0 | 7.18 | -178 | 15.8 | 745.4 | |
| 19.70 | 10738 | ||||||||
| 19.90 | 56.37 | 7675 | 0.0 | 7.27 | -188 | 15.8 | 722.9 | ||
| 20.20 | 57460 | 57.60 | 8014 | 0.0 | 7.28 | -158 | 18.4 | 788.7 | |
| 20.50 | 58750 | 59.36 | 8358 | 0.0 | 7.35 | -113 | 24.2 | 774.0 | |
| 20.70 | 10249 |