Pape, Thomas; Kasten, Sabine; Zabel, Matthias; Bahr, André; Abegg, Friedrich; Hohnberg, Hans-Jürgen; Bohrmann, Gerhard (2010): (Table 2) Average proportions of C1 to iso-C4 hydrocarbons and stable carbon and hydrogen isotopic values of C1 and C2 in gas samples from the Amsterdam mud volcano [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.737644, In supplement to: Pape, T et al. (2010): Gas hydrates in shallow deposits of the Amsterdam mud volcano, Anaximander Mountains, Northeastern Mediterranean Sea. Geo-Marine Letters, 30(3-4), 187-206, https://doi.org/10.1007/s00367-010-0197-8
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Project(s):
Coverage:
Median Latitude: 35.333638 * Median Longitude: 30.269618 * South-bound Latitude: 35.333260 * West-bound Longitude: 30.266350 * North-bound Latitude: 35.334160 * East-bound Longitude: 30.271300
Date/Time Start: 2006-11-28T19:49:00 * Date/Time End: 2006-12-06T10:30:00
Minimum Elevation: -2024.0 m * Maximum Elevation: -2023.0 m
Event(s):
GeoB11302 (GC 01) * Latitude: 35.333310 * Longitude: 30.271250 * Date/Time Start: 2006-11-28T19:49:00 * Date/Time End: 2006-11-28T20:42:00 * Elevation: -2023.0 m * Recovery: 2.05 m * Location: Amsterdam Mud Volcano * Campaign: M70/3 * Basis: Meteor (1986) * Method/Device: Gravity corer (Kiel type) (SL) * Comment: USBL, gas hydrates
GeoB11303 (DAPC-1) * Latitude: 35.333260 * Longitude: 30.271300 * Date/Time Start: 2006-11-29T05:15:00 * Date/Time End: 2006-11-29T06:07:00 * Elevation: -2024.0 m * Recovery: 0.95 m * Location: Amsterdam Mud Volcano * Campaign: M70/3 * Basis: Meteor (1986) * Method/Device: Dynamic autoclave piston corer (DAPC) * Comment: USBL
GeoB11309 (DAPC-2) * Latitude: 35.334010 * Longitude: 30.269610 * Date/Time Start: 2006-12-01T05:06:00 * Date/Time End: 2006-12-01T05:47:00 * Elevation: -2023.0 m * Recovery: 2.44 m * Location: Amsterdam Mud Volcano * Campaign: M70/3 * Basis: Meteor (1986) * Method/Device: Dynamic autoclave piston corer (DAPC)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Sample code/label | Sample label | Pape, Thomas | see reference(s) | ||
| 3 | C1 hydrocarbons | C1 | % | Pape, Thomas | see reference(s) | mol% |
| 4 | C2 hydrocarbons | C2 | % | Pape, Thomas | see reference(s) | mol% |
| 5 | C3 hydrocarbons | C3 | % | Pape, Thomas | see reference(s) | mol% |
| 6 | iso-C4 hydrocarbons | i-C4 | % | Pape, Thomas | see reference(s) | mol% |
| 7 | Methane/C2+ hydrocarbons ratio | C1/C2+ | Pape, Thomas | Calculated, see reference(s) | ||
| 8 | Wetness index | Wet index | % | Pape, Thomas | Calculated, see reference(s) | Gas wetness=(C2-iso-C4)/(C1-iso-C4)x100 |
| 9 | δ Deuterium | δD | ‰ SMOW | Pape, Thomas | Gas chromatography - Isotope ratio mass spectrometer (GC-IRMS) | VSMOW, D/H-C1, singel measurement of one sample |
| 10 | δ13C, hydrocarbons | δ13C HC | ‰ | Pape, Thomas | Gas chromatography - Isotope ratio mass spectrometer (GC-IRMS) | VPDB, d13C-C1 |
| 11 | δ13C, hydrocarbons | δ13C HC | ‰ | Pape, Thomas | Gas chromatography - Isotope ratio mass spectrometer (GC-IRMS) | VPDB, d13C-C2 |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
61 data points