Nuzzo, Marianne; Elvert, Marcus; Schmidt, Mark; Scholz, Florian; Reitz, Anja; Hinrichs, Kai-Uwe; Hensen, Christian (2012): Concentration and isotope ratios of gases in porewater of the North Alex Mud Volcano [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.806231, In supplement to: Nuzzo, M et al. (2012): Impact of hot fluid advection on hydrocarbon gas production and seepage in mud volcano sediments of thick Cenozoic deltas. Earth and Planetary Science Letters, 357, 421-421, https://doi.org/10.1016/j.epsl.2012.05.009
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Project(s):
Leibniz-Institut für Meereswissenschaften, Kiel (IFM-GEOMAR)
Coverage:
Median Latitude: 31.969466 * Median Longitude: 30.135934 * South-bound Latitude: 31.968200 * West-bound Longitude: 30.135000 * North-bound Latitude: 31.971300 * East-bound Longitude: 30.136700
Date/Time Start: 2008-02-20T00:00:00 * Date/Time End: 2008-02-22T00:00:00
Minimum DEPTH, sediment/rock: 0.01 m * Maximum DEPTH, sediment/rock: 2.70 m
Event(s):
POS362-2_36 (GC36) * Latitude: 31.969500 * Longitude: 30.136500 * Date/Time: 2008-02-20T00:00:00 * Recovery: 2.34 m * Location: Mediterranean Sea * Campaign: POS362/2 * Basis: Poseidon * Method/Device: Gravity corer (GC)
Comment:
Sediment depth of PO362-2_36 is corrected depth [m].
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | Event label | Event | ||||
2 | Latitude of event | Latitude | ||||
3 | Longitude of event | Longitude | ||||
4 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
5 | Methane | CH4 | mmol/l | Nuzzo, Marianne | ||
6 | Ethane | C2H6 | mmol/l | Nuzzo, Marianne | ||
7 | Propane | C3H8 | mmol/l | Nuzzo, Marianne | ||
8 | Isobutane | i-C4H10 | mmol/l | Nuzzo, Marianne | ||
9 | n-Butane | n-C4H10 | mmol/l | Nuzzo, Marianne | ||
10 | n-Pentane | n-C5H12 | mmol/l | Nuzzo, Marianne | ||
11 | δ13C, methane | δ13C CH4 | ‰ PDB | Nuzzo, Marianne | ||
12 | δ Deuterium, methane | δD CH4 | ‰ SMOW | Nuzzo, Marianne | ||
13 | δ13C, ethane | δ13C C2H6 | ‰ PDB | Nuzzo, Marianne | ||
14 | δ13C, propane | δ13C C3H8 | ‰ PDB | Nuzzo, Marianne | ||
15 | Sample comment | Sample comment | Nuzzo, Marianne |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
394 data points
Data
1 Event | 2 Latitude | 3 Longitude | 4 Depth sed [m] | 5 CH4 [mmol/l] | 6 C2H6 [mmol/l] | 7 C3H8 [mmol/l] | 8 i-C4H10 [mmol/l] | 9 n-C4H10 [mmol/l] | 10 n-C5H12 [mmol/l] | 11 δ13C CH4 [‰ PDB] | 12 δD CH4 [‰ SMOW] | 13 δ13C C2H6 [‰ PDB] | 14 δ13C C3H8 [‰ PDB] | 15 Sample comment |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
POS362-2_100 | 31.969 | 30.136 | 0.10 | 2.0 | 0.2 | 0.0 | 0.1 | 0 | 0 | -46.1 | ||||
POS362-2_100 | 31.969 | 30.136 | 0.20 | 2.7 | 0.2 | 0.0 | 0.1 | 0 | 0 | -47.3 | ||||
POS362-2_100 | 31.969 | 30.136 | 0.47 | 0.8 | 0.1 | 0.0 | 0.0 | 0 | 0 | -47.1 | ||||
POS362-2_100 | 31.969 | 30.136 | 0.70 | 1.3 | 0.1 | 0.0 | 0.0 | 0 | 0 | -46.5 | ||||
POS362-2_100 | 31.969 | 30.136 | 0.91 | 2.1 | 0.2 | 0.1 | 0.0 | 0 | 0 | -45.8 | -228 | -30.9 | -28.2 | |
POS362-2_100 | 31.969 | 30.136 | 1.20 | 0.6 | 0.1 | 0.0 | 0.0 | 0 | 0 | -47.2 | ||||
POS362-2_100 | 31.969 | 30.136 | 1.47 | 1.9 | 0.1 | 0.0 | 0.0 | 0 | 0 | -46.7 | ||||
POS362-2_100 | 31.969 | 30.136 | 1.70 | 0.9 | 0.1 | 0.0 | 0.0 | 0 | 0 | -47.0 | ||||
POS362-2_100 | 31.969 | 30.136 | 1.90 | 1.5 | 0.1 | 0.0 | 0.0 | 0 | 0 | -46.6 | ||||
POS362-2_100 | 31.969 | 30.136 | 2.10 | 0.9 | 0.1 | 0.0 | 0.0 | 0 | 0 | -45.8 | ||||
POS362-2_100 | 31.969 | 30.136 | 2.40 | 1.7 | 0.1 | 0.0 | 0.0 | 0 | 0 | -47.0 | ||||
POS362-2_36 | 31.970 | 30.136 | 0.12 | 2.4 | 0.0 | 0.0 | 0.0 | 0 | 0 | -121 | -19.8 | -10.0 | ||
POS362-2_36 | 31.970 | 30.136 | 0.26 | 2.8 | 0.0 | 0.0 | 0.0 | 0 | 0 | -53.3 | ||||
POS362-2_36 | 31.970 | 30.136 | 0.40 | 2.7 | 0.0 | 0.0 | 0.0 | 0 | 0 | -60.2 | -86 | -20.3 | ||
POS362-2_36 | 31.970 | 30.136 | 0.58 | 0.6 | 0.0 | 0.0 | 0.0 | 0 | 0 | -53.3 | -246 | -19.2 | ||
POS362-2_36 | 31.970 | 30.136 | 0.70 | 0.2 | 0.0 | 0.0 | 0.0 | 0 | 0 | -35.3 | ||||
POS362-2_36 | 31.970 | 30.136 | 0.93 | 2.4 | 0.0 | 0.0 | 0.0 | 0 | 0 | -47.6 | -210 | -24.3 | -21.5 | |
POS362-2_36 | 31.970 | 30.136 | 1.10 | 2.5 | 0.0 | 0.0 | 0.0 | 0 | 0 | -49.2 | ||||
POS362-2_36 | 31.970 | 30.136 | 1.65 | 3.1 | 0.0 | 0.0 | 0.0 | 0 | 0 | -48.3 | ||||
POS362-2_36 | 31.970 | 30.136 | 1.68 | 3.0 | 0.0 | 0.0 | 0.0 | 0 | 0 | -48.7 | ||||
POS362-2_36 | 31.970 | 30.136 | 1.83 | 2.9 | 0.0 | 0.0 | 0.0 | 0 | 0 | -48.6 | ||||
POS362-2_36 | 31.970 | 30.136 | 1.95 | 3.2 | 0.0 | 0.0 | 0.0 | 0 | 0 | -49.6 | ||||
POS362-2_36 | 31.970 | 30.136 | 2.30 | 2.2 | 0.0 | 0.0 | 0.0 | 0 | 0 | Corecatcher | ||||
POS362-2_38 | 31.971 | 30.135 | 0.10 | 0.0 | 0.0 | 0.0 | -57.4 | |||||||
POS362-2_38 | 31.971 | 30.135 | 0.12 | 0.0 | 0.0 | 0.0 | -52.4 | |||||||
POS362-2_38 | 31.971 | 30.135 | 0.27 | 0.0 | 0.0 | 0.0 | -52.8 | |||||||
POS362-2_38 | 31.971 | 30.135 | 0.40 | 0.1 | 0.0 | 0.0 | -56.6 | |||||||
POS362-2_38 | 31.971 | 30.135 | 0.55 | 1.9 | 0.0 | 0.0 | -57.5 | |||||||
POS362-2_38 | 31.971 | 30.135 | 0.86 | 4.9 | 0.0 | 0.0 | -59.6 | |||||||
POS362-2_38 | 31.971 | 30.135 | 1.00 | 7.2 | 0.0 | 0.0 | -56.1 | |||||||
POS362-2_38 | 31.971 | 30.135 | 1.24 | 3.6 | 0.0 | 0.0 | -54.2 | |||||||
POS362-2_38 | 31.971 | 30.135 | 1.44 | 6.6 | 0.0 | 0.0 | -52.0 | -250 | -23.1 | -14.3 | ||||
POS362-2_38 | 31.971 | 30.135 | 1.64 | 4.0 | 0.0 | 0.0 | -51.8 | |||||||
POS362-2_38 | 31.971 | 30.135 | 1.83 | 2.3 | 0.0 | 0.0 | -47.9 | -211 | -25.1 | -14.0 | ||||
POS362-2_38 | 31.971 | 30.135 | 2.00 | 1.2 | 0.0 | 0.0 | -45.6 | |||||||
POS362-2_38 | 31.971 | 30.135 | 2.23 | 3.6 | 0.0 | 0.0 | -46.1 | |||||||
POS362-2_38 | 31.971 | 30.135 | 2.40 | 3.9 | 0.0 | 0.0 | -45.1 | |||||||
POS362-2_38 | 31.971 | 30.135 | 2.55 | 2.7 | 0.0 | 0.0 | -45.7 | |||||||
POS362-2_46 | 31.968 | 30.137 | 0.16 | 0.0 | 0.0 | 0.0 | 0.0 | 0 | 0 | -39.3 | ||||
POS362-2_46 | 31.968 | 30.137 | 0.36 | 0.0 | 0.0 | 0.0 | 0.0 | 0 | 0 | -43.4 | ||||
POS362-2_46 | 31.968 | 30.137 | 0.56 | 0.1 | 0.0 | 0.0 | 0.0 | 0 | 0 | -45.5 | ||||
POS362-2_46 | 31.968 | 30.137 | 0.76 | 0.8 | 0.0 | 0.0 | 0.0 | 0 | 0 | -59.2 | ||||
POS362-2_46 | 31.968 | 30.137 | 0.96 | 7.4 | 0.0 | 0.0 | 0.0 | 0 | 0 | -65.2 | -225 | -23.7 | ||
POS362-2_46 | 31.968 | 30.137 | 1.36 | 5.5 | 0.0 | 0.0 | 0.0 | 0 | 0 | -59.0 | ||||
POS362-2_46 | 31.968 | 30.137 | 1.56 | 5.1 | 0.0 | 0.0 | 0.0 | 0 | 0 | -60.5 | ||||
POS362-2_46 | 31.968 | 30.137 | 1.76 | 3.9 | 0.0 | 0.0 | 0.0 | 0 | 0 | -65.2 | ||||
POS362-2_46 | 31.968 | 30.137 | 1.99 | 1.4 | 0.0 | 0.0 | 0.0 | 0 | 0 | -65.6 | ||||
POS362-2_46 | 31.968 | 30.137 | 2.22 | 1.1 | 0.0 | 0.0 | 0.0 | 0 | 0 | -64.0 | -215 | -20.7 | ||
POS362-2_46 | 31.968 | 30.137 | 2.60 | 2.3 | 0.0 | 0.0 | 0.0 | 0 | 0 | -58.4 | -203 | -22.4 | ||
POS362-2_46 | 31.968 | 30.137 | 2.70 | 3.7 | 0.0 | 0.0 | 0.0 | 0 | 0 | -58.6 | Corecatcher | |||
POS362-2_69 | 31.969 | 30.136 | 0.01 | 0.2 | 0.0 | 0.0 | 0.0 | 0 | 0 | -44.6 | ||||
POS362-2_69 | 31.969 | 30.136 | 0.05 | 1.3 | 0.1 | 0.0 | 0.0 | 0 | 0 | |||||
POS362-2_69 | 31.969 | 30.136 | 0.09 | 1.7 | 0.1 | 0.0 | 0.0 | 0 | 0 | -47.0 | ||||
POS362-2_69 | 31.969 | 30.136 | 0.13 | 1.9 | 0.1 | 0.0 | 0.0 | 0 | 0 | |||||
POS362-2_69 | 31.969 | 30.136 | 0.17 | 1.2 | 0.1 | 0.0 | 0.0 | 0 | 0 | |||||
POS362-2_69 | 31.969 | 30.136 | 0.21 | 2.5 | 0.3 | 0.0 | 0.1 | 0 | 0 | |||||
POS362-2_69 | 31.969 | 30.136 | 0.25 | 2.1 | 0.2 | 0.0 | 0.1 | 0 | 0 | -46.6 | ||||
POS362-2_69 | 31.969 | 30.136 | 0.29 | 1.9 | 0.2 | 0.1 | 0.0 | 0 | 0 | |||||
POS362-2_69 | 31.969 | 30.136 | 0.33 | 1.4 | 0.1 | 0.0 | 0.0 | 0 | 0 | |||||
POS362-2_69 | 31.969 | 30.136 | 0.37 | 1.8 | 0.1 | 0.0 | 0.0 | 0 | 0 | -46.7 |