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Gridded bathymetry from EM120 multibeam echosounder of R/V SONNE cruise SO174...
Between 01.10.2003 and 12.11.2003, bathymetric data was acquired in the Gulf of Mexico during the R/V SONNE cruise SO174. The expedition was dedicated to the types and... -
SO174 raw data of EM120 multibeam echosounder (bathymetry & beam time series)
Between 01.10.2003 and 12.11.2003, bathymetric data was acquired in the Gulf of Mexico during the R/V SONNE cruise SO174. The expedition was dedicated to the types and... -
Hydrocarbon concentrations from pressurized cores in the northern Gulf of Mexico
Two newly developed coring devices, the Multi-Autoclave-Corer and the Dynamic Autoclave Piston Corer were deployed in shallow gas hydrate-bearing sediments in the northern Gulf... -
Gas hydrate structures and C1-C5 hydrocarbons at individual sites in the Gulf...
Gas hydrate samples from various locations in the Gulf of Mexico (GOM) differ considerably in their microstructure. Distinct microstructure characteristics coincide with... -
(Table 3) C1-C5 hydrocarbons measured from purposefully decomposed gas hydrat...
This dataset has no description
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(Table 2) Gas hydrate structures at individual sites in the Gulf of Mexico
This dataset has no description
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(Table 4) In situ methane concentrations (Cm), amount of dissolved methane an...
C = Core length, C AOM = core length below AOM zone, GH = gas hydrate, vol = volume, ps = pore space and cv = core volume. * This gas:water ratio of 132/1 is in between the... -
(Table 3) Molalities of C1-iC5 in pore water below the AOM zone
No pore water data are available for MAC-12. In 3 out of 4 MAC cores the lower limit of the AOM zone is less than 10 cm deep; the lower limit in MAC-12 is set at 10 cm. In... -
(Table 2) Total gas volume released upon degassing and its hydrocarbon compos...
Ratios of C1-iC5 in relation to the total amount of C1-iC5 (weighed and averaged over time). -
(Table 1) Analysis of pore water (PW) and hydrocarbon gases (HC) on sediment ...
This dataset has no description
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Sediment echosounder raw data (Atlas Parasound P70 echosounder entire dataset...
Sediment echosounder data was recorded during RV SONNE cruise SO174 between 01.10.2003 and 12.11.2003 in the Gulf of Mexico. The cruise SO174 aimed to investigate the types and...
