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Swath sonar multibeam EM710 bathymetry during METEOR cruise M72/3a and M72/3b...
Data acquisition was performed using a multibeam sonar system Simrad EM710 from Kongsberg. Raw data are delivered in current Simrad multibeam vendor format. SIMRAD raw data can... -
Swath sonar multibeam EM120 bathymetry during METEOR cruise M72/3 with links ...
Multibeam data were collected during R/V Meteor cruise M72/3 leading to easterly Black Sea. Multibeam sonar system was Kongsberg Simrad EM-120. Data are unprocessed and may... -
(Table EA2) Geochemical proxy data along river-mouth to deep-basin transects
This dataset has no description
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(Table 3) Expected core top ages based on published sedimentation rates witho...
Sedimentarion rate: Based on data from Calvert et al. (1987, 1991), Jones and Gagnon (1994), Arthur and Dean (1998), Gulin (2000), Gulin et al. (2002), Aycik et al. (2004),... -
14C specific radiocarbon ages and bulk ages accompanied by geochemical proxys...
Transfer of organic carbon (OC) from the terrestrial to the oceanic carbon pool is largely driven by riverine and aeolian transport. Before transport, however, terrigenous... -
Hydrate abundances at the high-flux Batumi seep area in the southeastern Blac...
Submarine gas hydrates are a major global reservoir of the potent greenhouse gas methane. Since current assessments of worldwide hydrate-bound carbon vary by one order of... -
Temperature measurements, gas chemistry, and gas hydrates of the Dvurechenski...
The sediment temperature distribution at mud volcanoes provides insights into their activity and into the occurrence of gas hydrates. If ambient pressure and temperature... -
Gas analysis of sediment cores from the Batumi seep area
Detailed knowledge of the extent of post-genetic modifications affecting shallow submarine hydrocarbons fueled from the deep subsurface is fundamental for evaluating source and... -
Pore-water concentration of chloride in sediment cores and equilibrium temper...
Vodyanitskii mud volcano is located at a depth of about 2070 m in the Sorokin Trough, Black sea. It is a 500-m wide and 20-m high cone surrounded by a depression, which is... -
(Table S2) Additional samples from the Black Sea used for core-top SST assess...
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Profile of sediment echo sounding during METEOR cruise M72/3a and M72/3b with...
File format description see: Data Acquisition of ATLAS PARASTORE, Atlas Hydrographic (2007), Operator Manual ATLAS PARASTORE, Doc. Id.: ED 6006 G 212:/Version: 4.0/Edition:... -
(Table 5) Unit-specific lengths (LsUx), pore fluid volumes (VpfUx), pore flui...
a assuming average sediment porosities Ø of 0.85 (Unit 1), 0.72 (Unit 2), and 0.61 (Unit 3), respectively, according to data provided by Haeckel et al. (2008) and Reitz et al.... -
(Table 3) Total methane volume (VCH4t) in the individual core, nominal methan...
GH = gas hydrate; pv = pore volume, cv = core volume. a Assuming a CH4 fraction of 97 vol.-% of the entire gas (Section 3.3.1). b Inferred from pressure-volume relationships... -
(Table 2) Specifics of pressure cores recovered with the DAPC
a Total gas volumes include sum of gas and sediment-water suspension extruded through tubings of the degassing manifold at atmospheric pressure. -
(Table 4) Methane inventory of dynamic autoclave piston cores GeoB11911, GeoB...
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(Table 3) Distributions of low molecular-weight hydrocarbons (C1 to i-C4) and...
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(Table 3) Stable isotopic composition and carbon isotope fractionation factor...
This dataset has no description
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(Table 2) Average proportions of low-molecular-weight alkanes and CO2 in gas ...
This dataset has no description
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(Table 1) Pressure upon recovery of sediment and gas samples at the Batumi se...
This dataset has no description
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Equivalent spherical diameter of gas bubbles at the ROV station GeoB11917
These are the original measurements of equivalent spherical diameter that are the base for Figure 11 in the paper.