Goldhammer, Tobias; Max, T; Brunner, B; Einsiedl, Florian; Zabel, Matthias (2010): Pore water geochemistry of sediment core GeoB11804-4 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.746027, In supplement to: Goldhammer, T et al. (2011): Marine sediment pore-water profiles of phosphate d18O using a refined micro-extraction. Limnology and Oceanography-Methods, 9, 110-120, https://doi.org/10.4319/lom.2011.9.110
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Project(s):
Coverage:
Latitude: 30.845500 * Longitude: -10.098333
Date/Time Start: 2007-03-01T23:41:00 * Date/Time End: 2007-03-01T23:41:00
Minimum DEPTH, sediment/rock: 0.25 m * Maximum DEPTH, sediment/rock: 42.62 m
Event(s):
GeoB11804-4 (295) * Latitude: 30.845500 * Longitude: -10.098333 * Date/Time: 2007-03-01T23:41:00 * Elevation: -374.0 m * Campaign: MSM04/4a * Basis: Maria S. Merian * Method/Device: MeBo (Meeresboden-Bohrgerät) (MeBo)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | pH | pH | Goldhammer, Tobias | Electrode | ||
| 3 | Alkalinity, total | AT | mmol(eq)/l | Goldhammer, Tobias | Titration, chloride (Grasshoff et al., 1983, Verlag Chemie GmbH Weinheim) | |
| 4 | Ammonium | [NH4]+ | µmol/l | Goldhammer, Tobias | Gas separation, conductivity detection | NH4+ |
| 5 | Phosphate | [PO4]3- | µmol/l | Goldhammer, Tobias | Spectral photometry, molybdenum blue | PO43- |
| 6 | Iron 2+ | Fe2+ | µmol/l | Goldhammer, Tobias | Spectral photometry, ferrospectral complex | |
| 7 | Bromide | Br- | mmol/l | Goldhammer, Tobias | Ion chromatography | |
| 8 | Chloride | Cl- | mmol/l | Goldhammer, Tobias | Ion chromatography | Cl- |
| 9 | Sulfate | [SO4]2- | mmol/l | Goldhammer, Tobias | Ion chromatography | SO42- |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
417 data points
Data
| 1 Depth sed [m] | 2 pH | 3 AT [mmol(eq)/l] | 4 [NH4]+ [µmol/l] | 5 [PO4]3- [µmol/l] | 6 Fe2+ [µmol/l] | 7 Br- [mmol/l] | 8 Cl- [mmol/l] | 9 [SO4]2- [mmol/l] |
|---|---|---|---|---|---|---|---|---|
| 0.25 | 7.43 | 4558.000 | 201 | 13 | 2 | 0.819 | 572.533 | 26.774 |
| 0.70 | 7.70 | 15394.000 | 1486 | 36 | 0 | 0.856 | 575.249 | 16.764 |
| 3.30 | 7.77 | 20584.000 | 2749 | 69 | 0 | 0.840 | 552.845 | 4.445 |
| 3.80 | 7.81 | 31894.000 | 3195 | 126 | 1 | 0.875 | 559.933 | 1.484 |
| 5.52 | 7.73 | 24938.000 | 4013 | 111 | 0 | 1.109 | 706.499 | 6.101 |
| 6.02 | 7.74 | 31064.000 | 5425 | 127 | 2 | 1.214 | 731.373 | 1.505 |
| 6.47 | 7.90 | 25339.000 | 6316 | 117 | 2 | 1.163 | 693.473 | 1.484 |
| 8.69 | 7.93 | 26182.000 | 6614 | 86 | 0 | 1.266 | 740.860 | 2.101 |
| 9.19 | 7.68 | 22021.000 | 6836 | 106 | 2 | 1.336 | 769.728 | 1.519 |
| 9.69 | 7.62 | 23939.000 | 6985 | 105 | 1 | 1.234 | 712.998 | 1.517 |
| 10.24 | 7.74 | 23362.000 | 6911 | 101 | 13 | 0.946 | 555.175 | |
| 11.80 | 7.82 | 23974.000 | 6465 | 83 | 17 | 0.954 | 565.576 | 1.914 |
| 12.30 | 7.76 | 24076.000 | 6985 | 81 | 14 | 0.974 | 557.668 | 1.558 |
| 12.80 | 7.76 | 16506.000 | 7357 | 95 | 13 | 0.960 | 556.614 | 1.581 |
| 13.30 | 7.78 | 22672.000 | 7357 | 96 | 29 | 0.987 | 568.448 | |
| 13.80 | 7.74 | 18829.000 | 7802 | 94 | 23 | 0.988 | 561.652 | 1.541 |
| 14.30 | 7.78 | 19232.000 | 8100 | 92 | 26 | 0.992 | 559.398 | 1.660 |
| 14.80 | 7.84 | 10010.000 | 8174 | 77 | 26 | 1.006 | 566.759 | 2.049 |
| 15.30 | 7.98 | 19034.000 | 8323 | 84 | 25 | 1.167 | 2.220 | |
| 15.80 | 7.99 | 17414.000 | 8397 | 86 | 23 | 0.996 | 581.897 | 2.181 |
| 16.32 | 7.85 | 14173.000 | 8248 | 81 | 23 | 0.958 | 539.200 | 2.093 |
| 16.82 | 7.73 | 22428.000 | 8397 | 80 | 21 | 0.976 | 562.207 | 2.105 |
| 17.32 | 7.72 | 19550.000 | 8323 | 77 | 26 | 1.063 | 607.545 | 2.094 |
| 17.80 | 7.85 | 17807.000 | 8471 | 66 | 26 | 1.015 | 567.099 | 1.835 |
| 18.30 | 7.80 | 23212.000 | 8397 | 75 | 21 | 0.948 | 553.961 | 2.131 |
| 18.80 | 7.83 | 18268.000 | 8323 | 79 | 20 | 1.013 | 562.551 | 1.902 |
| 19.31 | 7.75 | 14179.000 | 8397 | 79 | 26 | 0.978 | 546.477 | 1.784 |
| 19.81 | 7.81 | 19487.000 | 8248 | 24 | 1.132 | 597.090 | 1.964 | |
| 20.31 | 7.70 | 19833.000 | 8248 | 7 | 1.021 | 548.485 | 1.958 | |
| 21.80 | 8.15 | 21661.000 | 8546 | 71 | 22 | 1.109 | 598.777 | 2.534 |
| 22.80 | 7.82 | 21881.000 | 8471 | 78 | 22 | 1.144 | 609.453 | 1.958 |
| 23.30 | 7.68 | 26188.000 | 8546 | 72 | 21 | 1.237 | 666.031 | 1.957 |
| 24.30 | 7.82 | 17148.000 | 8694 | 77 | 21 | 0.991 | 543.063 | 2.795 |
| 24.80 | 8.00 | 15778.000 | 8025 | 20 | 1.200 | 655.990 | 3.532 | |
| 25.32 | 7.99 | 24972.000 | 8397 | 74 | 21 | 1.314 | 700.600 | 1.966 |
| 25.82 | 7.88 | 24615.000 | 8174 | 61 | 23 | 1.273 | 677.783 | 1.959 |
| 26.32 | 7.89 | 22054.000 | 9289 | 11 | 1.267 | 670.134 | 1.962 | |
| 29.80 | 7.98 | 13144.000 | 6985 | 46 | 16 | 1.163 | 627.347 | 1.959 |
| 29.96 | 7.77 | 30573.000 | 6985 | 49 | 17 | 1.149 | 614.739 | 1.958 |
| 31.30 | 7.82 | 28614.000 | 8248 | 45 | 18 | 1.187 | 632.963 | 1.957 |
| 31.75 | 7.84 | 29172.000 | 8248 | 45 | 10 | 1.214 | 644.066 | 1.962 |
| 32.30 | 7.86 | 21026.000 | 7580 | 48 | 16 | 1.181 | 626.894 | 1.954 |
| 34.83 | 7.93 | 43578.000 | 7059 | 46 | 17 | 1.112 | 597.674 | 1.952 |
| 35.33 | 7.76 | 21006.000 | 6985 | 47 | 16 | 1.042 | 558.119 | 1.950 |
| 36.80 | 7.94 | 29965.000 | 8546 | 51 | 20 | 1.076 | 596.170 | 2.349 |
| 37.32 | 7.61 | 19708.000 | 8323 | 51 | 20 | 1.117 | 610.829 | 1.951 |
| 37.82 | 8.52 | 30599.000 | 8843 | 59 | 21 | 1.130 | 611.724 | 1.950 |
| 38.32 | 7.89 | 31165.000 | 7802 | 49 | 17 | 1.061 | 584.440 | 1.950 |
| 38.85 | 7.98 | 26601.000 | 8323 | 47 | 21 | 1.034 | 557.273 | 1.951 |
| 39.41 | 8.00 | 18044.000 | 7580 | 50 | 15 | 1.019 | 564.757 | 1.948 |
| 40.41 | 7.95 | 29855.000 | 7431 | 50 | 24 | 1.035 | 575.397 | 2.072 |
| 42.12 | 7.90 | 27519.000 | 7505 | 50 | 12 | 1.032 | 560.016 | 1.948 |
| 42.62 | 7.83 | 28421.000 | 8100 | 42 | 11 | 1.006 | 562.106 | 1.948 |