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Suess, Erwin (2007): Geochemistry of pore water at station SO177/1-70 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.610037

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Related to:
Suess, Erwin (2005): FS Sonne Fahrtbericht / Cruise Report SO177, SiGer 2004, Sino-German Cooperative Project, South China Sea Continental Margin: Geological Methane Budget and Environmental Effects of Methane Emissions and Gashydrates. IFM-GEOMAR Report, 4, 154 pp, https://doi.org/10.3289/ifm-geomar_rep_4_2005
Coverage:
Latitude: 21.307367 * Longitude: 119.197117
Date/Time Start: 2004-06-20T00:59:00 * Date/Time End: 2004-06-20T00:59:00
Minimum DEPTH, sediment/rock: 0.015 m * Maximum DEPTH, sediment/rock: 8.600 m
Event(s):
SO177/1-70 (GC-9) * Latitude: 21.307367 * Longitude: 119.197117 * Date/Time: 2004-06-20T00:59:00 * Elevation: -3009.0 m * Recovery: 8.5 m * Campaign: SO177/1 (SIGER) * Basis: Sonne * Method/Device: Gravity corer (GC) * Comment: Haiyang 4
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
DEPTH, sediment/rockDepth sedmGeocode
IodideIµmol/lSuess, ErwinIon chromatography
Alkalinity, totalATmmol(eq)/lSuess, ErwinTitration
Hydrogen sulfideH2Smmol/lSuess, ErwinContinuous Flow Automated Analysis (Gordon et al., 1993, WOCE Tech Rpt 93-1)
Ammonium[NH4]+µmol/lSuess, ErwinSpectrophotometry
Phosphate[PO4]3-µmol/lSuess, ErwinContinuous Flow Automated Analysis (Gordon et al., 1993, WOCE Tech Rpt 93-1)
ChlorideCl-mmol/lSuess, ErwinIon chromatography
ChlorideCl-mmol/lSuess, ErwinContinuous Flow Automated Analysis (Gordon et al., 1993, WOCE Tech Rpt 93-1)
Sulfate[SO4]2-mmol/lSuess, ErwinIon chromatography
10 BromideBr-mmol/lSuess, ErwinIon chromatography
11 SilicateSi(OH)4µmol/lSuess, ErwinContinuous Flow Automated Analysis (Gordon et al., 1993, WOCE Tech Rpt 93-1)
12 Methane, porewaterCH4 pwmmol/lSuess, ErwinHeadspace Equilibration
13 Water content, wet massWater wm%Suess, ErwinCalculated from mass/volume
Size:
331 data points

Data

Download dataset as tab-delimited text — use the following character encoding:


Depth sed [m]

I [µmol/l]
(Ion chromatography)

AT [mmol(eq)/l]
(Titration)

H2S [mmol/l]
(Continuous Flow Automated Ana...)

[NH4]+ [µmol/l]
(Spectrophotometry)

[PO4]3- [µmol/l]
(Continuous Flow Automated Ana...)

Cl- [mmol/l]
(Ion chromatography)

Cl- [mmol/l]
(Continuous Flow Automated Ana...)

[SO4]2- [mmol/l]
(Ion chromatography)
10 
Br- [mmol/l]
(Ion chromatography)
11 
Si(OH)4 [µmol/l]
(Continuous Flow Automated Ana...)
12 
CH4 pw [mmol/l]
(Headspace Equilibration)
13 
Water wm [%]
(Calculated from mass/volume)
0.0151.952.6460.006.6006.00555.00556.6029.100.880371.600.0001441.15
0.3153.002.9570.0038.5807.00557.50561.6128.591.021313.2045.80
0.6152.752.8210.0039.7105.69550.60561.6128.220.996285.1834.50
0.9152.752.7240.0040.6704.44555.00561.6128.310.995249.300.0005033.89
1.2154.352.6850.0039.9704.20557.65560.6128.670.986243.6334.49
1.5152.552.6460.0028.5403.59555.65561.6128.700.962233.6341.41
1.8152.852.8210.0038.5404.21556.34562.6128.630.987246.900.0004543.81
2.1153.152.7630.0045.8204.91556.53562.6128.630.974253.6038.37
2.4153.002.5490.0048.2605.53555.68561.6128.640.969265.6045.09
2.6603.302.6461.2053.7603.74551.19562.6128.340.982309.8851.13
2.7153.302.9184.8050.0103.63552.62561.6128.400.982314.200.0007246.76
3.0153.502.82114.8056.2903.98554.13562.6128.460.991334.400.0007145.19
3.3154.003.05517.2066.4104.05553.83562.6128.360.991343.400.0011646.23
3.6154.852.72414.405.53561.61274.000.0004823.44
3.91516.055.6235.6092.1506.31555.9325.750.981448.600.0033838.97
4.21522.857.238631.2098.1808.95559.44558.6223.971.021443.500.0062337.17
4.51531.308.8141276.80100.40010.12553.90558.6221.351.011426.300.0064732.88
4.81539.8510.4481140.0095.38012.93554.68557.6218.511.000435.300.0135334.69
5.11548.6512.8021824.00179.80016.19546.32558.6215.271.056431.400.0159227.82
5.41555.3012.6081612.00203.10017.67548.90558.6212.621.064418.300.0185935.31
5.71561.0014.6311952.0059.52021.09550.63555.6310.221.065431.000.0135630.09
5.97562.2512.9193064.0019.69557.62390.820.0184826.75
6.22577.5018.898994.90367.40027.08556.02558.294.811.117404.900.0324329.07
6.47583.5019.281765.8021.21032.91552.97558.294.151.109422.700.0729333.77
6.57579.0022.7254634.4027.84035.71548.79553.293.071.125353.400.0770631.57
6.68090.0024.9434797.6021.30055.55553.20554.301.501.136330.650.3834833.37
8.275131.7520.8762060.88211.30039.29542.45547.980.701.175358.304.5451749.91
8.550139.7522.8031790.00280.90053.14544.90546.980.771.214312.234.4689235.59
8.600138.7519.8451371.0048.86543.08546.310.561.194291.707.1831733.62