Klapp, Stephan A; Bohrmann, Gerhard; Kuhs, Werner F; Murshed, Mangir M; Pape, Thomas; Klein, Helmut; Techmer, Kirsten S; Heeschen, Katja U; Abegg, Friedrich (2010): (Table 2) Gas hydrate structures at individual sites in the Gulf of Mexico [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.745266, In supplement to: Klapp, SA et al. (2010): Microstructures of structure I and II gas hydrates from the Gulf of Mexico. Marine and Petroleum Geology, 27(1), 116-125, https://doi.org/10.1016/j.marpetgeo.2009.03.004
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Project(s):
Coverage:
Median Latitude: 25.684250 * Median Longitude: -91.977067 * South-bound Latitude: 21.540010 * West-bound Longitude: -93.437260 * North-bound Latitude: 27.782500 * East-bound Longitude: -90.980850
Date/Time Start: 2003-10-13T22:50:00 * Date/Time End: 2006-04-11T21:08:00
Minimum Elevation: -2903.0 m * Maximum Elevation: -547.0 m
Event(s):
GeoB10618 * Latitude: 21.899160 * Longitude: -93.436830 * Date/Time: 2006-04-11T21:08:00 * Elevation: -2903.0 m * Location: Chapopote * Campaign: M67/2b * Basis: Meteor (1986) * Method/Device: Gravity corer (GC)
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 | Elevation of event | Elevation | m | |||
| 5 | Area/locality | Area | Klapp, Stephan A | |||
| 6 | Sample code/label | Sample label | Klapp, Stephan A | |||
| 7 | Hydrate | Hydrate | % | Klapp, Stephan A | X-ray diffraction (XRD) | sI |
| 8 | Hydrate | Hydrate | % | Klapp, Stephan A | X-ray diffraction (XRD) | Ice |
| 9 | Hydrate | Hydrate | % | Klapp, Stephan A | X-ray diffraction (XRD) | sII |
| 10 | Comment | Comment | Klapp, Stephan A |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
93 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Area | 6 Sample label | 7 Hydrate [%] (sI) | 8 Hydrate [%] (Ice) | 9 Hydrate [%] (sII) | 10 Comment |
|---|---|---|---|---|---|---|---|---|---|
| SO174/1_47-1 | 27.7825 | -91.5073 | -547 | Bush Hill | GC-2 | 0.0 | 7.7 | 92.3 | |
| SO174/1_47-1 | 27.7825 | -91.5073 | -547 | 0.0 | 10.8 | 89.2 | |||
| SO174/1_47-1 | 27.7825 | -91.5073 | -547 | 0.0 | 34.5 | 65.5 | |||
| SO174/1_47-1 | 27.7825 | -91.5073 | -547 | 0.0 | 4.6 | 95.4 | |||
| SO174/1_47-1 | 27.7825 | -91.5073 | -547 | 0.0 | 14.4 | 85.6 | average | ||
| SO174/1_47-1 | 27.7825 | -91.5073 | -547 | 11.8 | 11.8 | standard deviation | |||
| SO174/2_157-1 | 27.7825 | -91.5077 | -547 | TVG-10 | 0.0 | 24.6 | 75.4 | ||
| SO174/2_157-1 | 27.7825 | -91.5077 | -547 | 0.0 | 12.0 | 88.0 | |||
| SO174/2_157-1 | 27.7825 | -91.5077 | -547 | 0.0 | 8.6 | 91.4 | |||
| SO174/2_157-1 | 27.7825 | -91.5077 | -547 | 0.0 | 7.4 | 92.6 | |||
| SO174/2_157-1 | 27.7825 | -91.5077 | -547 | 0.0 | 13.2 | 86.8 | average | ||
| SO174/2_157-1 | 27.7825 | -91.5077 | -547 | 6.8 | 6.8 | standard deviation | |||
| SO174/1_96 | 27.5435 | -90.9924 | -1049 | GC415 | TVG-3 | 0.0 | 62.0 | 38.0 | |
| SO174/1_96 | 27.5435 | -90.9924 | -1049 | 0.0 | 77.2 | 22.8 | |||
| SO174/1_96 | 27.5435 | -90.9924 | -1049 | 0.0 | 74.7 | 25.3 | |||
| SO174/1_96 | 27.5435 | -90.9924 | -1049 | 0.0 | 71.3 | 28.7 | average | ||
| SO174/1_96 | 27.5435 | -90.9924 | -1049 | 6.7 | 6.7 | standard deviation | |||
| SO174/2_169 | 27.5579 | -90.9808 | -951 | TVG-12 | 0.0 | 41.7 | 58.3 | ||
| SO174/2_140 | 21.5400 | -93.4373 | -2902 | Chapopote | TVG-6 | 53.1 | 46.9 | 0.0 | |
| SO174/2_140 | 21.5400 | -93.4373 | -2902 | 87.5 | 12.5 | 0.0 | |||
| SO174/2_140 | 21.5400 | -93.4373 | -2902 | 70.3 | 29.7 | 0.0 | average | ||
| SO174/2_140 | 21.5400 | -93.4373 | -2902 | 17.2 | 17.2 | standard deviation | |||
| GeoB10618 | 21.8992 | -93.4368 | -2903 | GC-6 #1 | 66.9 | 33.1 | 0.0 | ||
| GeoB10618 | 21.8992 | -93.4368 | -2903 | GC-6 #2 (sub-sample 1) | 72.9 | 27.1 | 0.0 | ||
| GeoB10618 | 21.8992 | -93.4368 | -2903 | 69.9 | 29.7 | 0.0 | average | ||
| GeoB10618 | 21.8992 | -93.4368 | -2903 | 3.0 | 3.0 | standard deviation |