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Molecular and isotopic compositions of vent gas and hydrate-bound gas from th...
Hydrocarbon compositions (C1/C2+), stable carbon isotopic compositions of methane (d13C-CH4), and stable hydrogen isotopic composition of methane (d2H-CH4) in vent gas and... -
(Table 1) Distributions of light hydrocarbons and CO2, C1/C2 ratios, and stab...
Light Hydrocarbons and CO2 (in mol%Sum[C1 to n-C4 + CO2]), Hydrate-Bound Gas (Hyd.), Dissolved Gas (Diss.) a.a: Values of d13C-CH4 (diss.) are given for lowermost sample in... -
Molecular composition of light hydrocarbons (C1/C2; C1/(C2+C3)) in void gas p...
This dataset has no description
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Molecular composition of light hydrocarbons (C1/C2; C1/(C2+C3)) in void gas p...
This dataset has no description
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Molecular composition of light hydrocarbons (C1/C2; C1/(C2+C3)) in void gas p...
This dataset has no description
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Concentrations of dissolved methane, hydrocarbon ratios, and stable carbon is...
Concentrations of dissolved methane (uncorrected for sediment porosity and Bunsen coefficient), hydrocarbon ratios (C1/C2+), and stable carbon isotopic compositions (d13C-CH4)... -
Concentrations of dissolved methane, and hydrocarbon ratio in headspace gas p...
Concentrations of dissolved methane (uncorrected for sediment porosity and Bunsen coefficient), and hydrocarbon ratio (C1/C2+) in headspace gas prepared from gravity core... -
(Table 2) Carbon stable isotopic signatures and gas geochemical compositions ...
GoM Gulf of Mexico, BS Black Sea, MS Mediterranean Sea, MV mud volcanoa: Data from Schmale et al. (2010)b: standard deviation with <1‰ higher than for other samples (0.5 to... -
(Table 1a) Concentrations of low-molecular-weight alkanes in gas samples of c...
Concentrations of low-molecular-weight alkanes [in mmol L-1 bulk asphalt] and resulting C1/(C2–C5) ratios in gas samples prepared from an asphalt/gas hydrate piece from one of... -
(Table 3) Distribution of C1 through n-C4 hydrocarbons in gas released from d...
Hydrocarbons (as mol % of Sum[C1 - n-C4]). Trace = <0.0001 mol %. -
(Table T6) Carbon isotope composition of methane and carbon dioxide in hydrat...
This dataset has no description
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(Table T5) Carbon isotope composition of methane and carbon dioxide in PCS ga...
This dataset has no description
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(Table T2) Carbon isotope composition of methane and carbon dioxide in void g...
This dataset has no description
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(Table 1) TOC and hydrocarbon gas contents in sediment samples
This dataset has no description
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(Table 4) Composition and concentrations of hydrocarbon gases in rocks and mi...
This dataset has no description
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Dissolved Organic Matter and Trace Metal Composition in Rivers Draining Degra...
This dataset comprises water samples collected in the surrounding of Pontianak (0.09°N, 109.24°E) on the island of Borneo. Two sampling campaigns were conducted in June 2013... -
Analyses of gashydrates from DSDP Sites 76-533 and 84-568 (Table 1)
Two sites of the Deep Sea Drilling Project in contrasting geologic settings provide a basis for comparison of the geochemical conditions associated with marine gas hydrates in... -
(Table T4) Headspace gas concentrations of hydrocarbons, Holes U1329C and U1329E
C1 (mmol/l)=dissolved residual methane obtained by the headspace equilibration method
